{items &&
items.map(({ id, to, path }) => (
-
+
diff --git a/src/components/Footer.js b/src/components/Footer.js
index 7e1c66200ac..7e89749259c 100644
--- a/src/components/Footer.js
+++ b/src/components/Footer.js
@@ -188,6 +188,10 @@ const Footer = () => {
text: "ethereum-governance",
to: "/governance/",
},
+ {
+ text: "energy-consumption",
+ to: "/energy-consumption/",
+ },
{
to: "/eips/",
text: "eips",
diff --git a/src/components/Layout.js b/src/components/Layout.js
index 52b767c44ae..820048edf59 100644
--- a/src/components/Layout.js
+++ b/src/components/Layout.js
@@ -20,6 +20,7 @@ import { ZenModeContext } from "../contexts/ZenModeContext"
import { useKeyPress } from "../hooks/useKeyPress"
import { isLangRightToLeft } from "../utils/translations"
+import { isMobile } from "../utils/isMobile"
const ContentContainer = styled.div`
position: relative;
@@ -77,13 +78,7 @@ const Layout = (props) => {
setShouldShowSideNav(true)
if (localStorage.getItem("zen-mode") !== null) {
- let isMobile = false
- if (typeof window !== undefined) {
- isMobile = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(
- window.navigator.userAgent
- )
- }
- setIsZenMode(localStorage.getItem("zen-mode") === "true" && !isMobile)
+ setIsZenMode(localStorage.getItem("zen-mode") === "true" && !isMobile())
}
} else {
// isZenMode and shouldShowSideNav only applicable in /docs pages
diff --git a/src/components/MeetupList.js b/src/components/MeetupList.js
index 3c4b83f08c3..90283b11229 100644
--- a/src/components/MeetupList.js
+++ b/src/components/MeetupList.js
@@ -1,11 +1,13 @@
// Libraries
import React, { useState } from "react"
import styled from "styled-components"
+import { sortBy } from "lodash"
// Components
import Emoji from "./Emoji"
import InfoBanner from "./InfoBanner"
import Link from "./Link"
+import Translation from "../components/Translation"
// Data
import meetups from "../data/community-meetups.json"
@@ -78,11 +80,11 @@ const StyledInput = styled.input`
`
const filterMeetups = (query) => {
- if (!query) return meetups
+ if (!query) return sortedMeetups
const lowercaseQuery = query.toLowerCase()
- return meetups.filter((meetup) => {
+ return sortedMeetups.filter((meetup) => {
return (
meetup.title.toLowerCase().includes(lowercaseQuery) ||
meetup.location.toLowerCase().includes(lowercaseQuery)
@@ -90,6 +92,9 @@ const filterMeetups = (query) => {
})
}
+// sort meetups by country and then by city
+const sortedMeetups = sortBy(meetups, ["emoji", "location"])
+
// TODO create generalized CardList / TableCard
// TODO prop if ordered list or unordered
const MeetupList = () => {
@@ -120,9 +125,9 @@ const MeetupList = () => {
))
) : (
- We don't have any meetups matching this search. Know of one?{" "}
+ {" "}
- Please add it to this page!
+
)}
diff --git a/src/components/Nav/index.js b/src/components/Nav/index.js
index a565c020367..fa4f2daab1a 100644
--- a/src/components/Nav/index.js
+++ b/src/components/Nav/index.js
@@ -230,6 +230,10 @@ const Nav = ({ handleThemeChange, isDarkTheme, path }) => {
text: "ethereum-governance",
to: "/governance/",
},
+ {
+ text: "energy-consumption",
+ to: "/energy-consumption/",
+ },
{
text: "eips",
to: "/eips/",
diff --git a/src/components/StablecoinAccordion.js b/src/components/StablecoinAccordion.js
index bc88a6c1b5c..c901aff3b36 100644
--- a/src/components/StablecoinAccordion.js
+++ b/src/components/StablecoinAccordion.js
@@ -21,6 +21,7 @@ import {
} from "./SharedStyledComponents"
import { translateMessageId } from "../utils/translations"
+import { isMobile } from "../utils/isMobile"
const Card = styled.div`
border-radius: 2px;
@@ -543,8 +544,7 @@ const StablecoinAccordion = () => {
} else {
setOpenSection(selectedSection)
}
- const isMobile = document && document.documentElement.clientWidth < 1024
- if (isMobile) {
+ if (isMobile()) {
navigate(`/stablecoins/#${selectedSection}`)
}
}
diff --git a/src/components/StablecoinBoxGrid.js b/src/components/StablecoinBoxGrid.js
index 3b851a5d9a4..58421e825a2 100644
--- a/src/components/StablecoinBoxGrid.js
+++ b/src/components/StablecoinBoxGrid.js
@@ -4,6 +4,7 @@ import styled from "styled-components"
import Link from "./Link"
import Emoji from "./Emoji"
import Translation from "./Translation"
+import { isMobile } from "../utils/isMobile"
const OpenTitle = styled.h3`
font-size: 40px;
@@ -237,8 +238,7 @@ const StablecoinBoxGrid = ({ items }) => {
// TODO generalize
const handleSelect = (idx) => {
setOpenIndex(idx)
- const isMobile = document && document.documentElement.clientWidth < 1024
- if (isMobile) {
+ if (isMobile()) {
navigate(`/stablecoins/#type-${idx}`)
}
}
diff --git a/src/components/StatsBoxGrid.js b/src/components/StatsBoxGrid.js
index 65e1e56840e..b6cbc31361c 100644
--- a/src/components/StatsBoxGrid.js
+++ b/src/components/StatsBoxGrid.js
@@ -9,12 +9,13 @@ import Tooltip from "./Tooltip"
import Link from "./Link"
import Icon from "./Icon"
+import { isLangRightToLeft } from "../utils/translations"
import { getData } from "../utils/cache"
-const Value = styled.h3`
+const Value = styled.span`
position: absolute;
bottom: 8%;
- font-size: min(4.4vw, 64px);
+ font-size: min(4.4vw, 4rem);
font-weight: 600;
margin-top: 0rem;
margin-bottom: 1rem;
@@ -113,7 +114,7 @@ const Lines = styled.div`
const ButtonContainer = styled.div`
position: absolute;
- right: 20px;
+ ${({ dir }) => (dir === "rtl" ? "left:" : "right:")} 20px;
bottom: 20px;
font-family: ${(props) => props.theme.fonts.monospace};
`
@@ -145,7 +146,7 @@ const ButtonToggle = styled(Button)`
const ranges = ["30d", "90d"]
-const GridItem = ({ metric }) => {
+const GridItem = ({ metric, dir }) => {
const { title, description, state, buttonContainer, range } = metric
const isLoading = !state.value
const value = state.hasError ? (
@@ -213,7 +214,7 @@ const GridItem = ({ metric }) => {
{!state.hasError && !isLoading && (
<>
{chart}
- {buttonContainer}
+ {buttonContainer}
)}
{value}
@@ -496,11 +497,11 @@ const StatsBoxGrid = () => {
range: selectedRangeNodes,
},
]
-
+ const dir = isLangRightToLeft(intl.locale) ? "rtl" : "ltr"
return (
{metrics.map((metric, idx) => (
-
+
))}
)
diff --git a/src/components/Tooltip.js b/src/components/Tooltip.js
index 3bc7b03107f..08f8ff072a3 100644
--- a/src/components/Tooltip.js
+++ b/src/components/Tooltip.js
@@ -1,5 +1,6 @@
import React, { useState } from "react"
import styled from "styled-components"
+import * as utils from "../utils/isMobile"
const Container = styled.div`
position: relative;
@@ -54,13 +55,7 @@ const ModalReturn = styled.div`
// TODO add `position` prop
const Tooltip = ({ content, children }) => {
const [isVisible, setIsVisible] = useState(false)
- let isMobile = false
-
- if (typeof window !== "undefined") {
- isMobile = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(
- window.navigator.userAgent
- )
- }
+ const isMobile = utils.isMobile()
return (
<>
diff --git a/src/components/TranslationLeaderboard.js b/src/components/TranslationLeaderboard.js
index c398a76a145..6b4d8b1134e 100644
--- a/src/components/TranslationLeaderboard.js
+++ b/src/components/TranslationLeaderboard.js
@@ -1,6 +1,7 @@
// Libraries
import React, { useState } from "react"
import styled from "styled-components"
+import { reverse, sortBy } from "lodash"
// Components
import Emoji from "./Emoji"
@@ -118,9 +119,13 @@ const Flex = styled.div`
const TranslationLeaderboard = () => {
const leaderboardData = {
- monthData,
- quarterData,
- allTimeData,
+ monthData: reverse(sortBy(monthData.data, ({ user }) => user.totalCosts)),
+ quarterData: reverse(
+ sortBy(quarterData.data, ({ user }) => user.totalCosts)
+ ),
+ allTimeData: reverse(
+ sortBy(allTimeData.data, ({ user }) => user.totalCosts)
+ ),
}
const [filterAmount, updateFilterAmount] = useState(10)
const [dateRangeType, updateDateRangeType] = useState("monthData")
@@ -173,16 +178,21 @@ const TranslationLeaderboard = () => {
- {leaderboardData[dateRangeType].data
+ {leaderboardData[dateRangeType]
.filter(
(item) =>
item.user.username !== "ethdotorg" &&
!item.user.username.includes("LQS_") &&
- !item.user.username.includes("REMOVED_USER")
+ !item.user.username.includes("REMOVED_USER") &&
+ !item.user.username.includes("Aco_")
)
.filter((item, idx) => idx < filterAmount)
.map((item, idx) => {
- const { user, translated, languages } = item
+ const { user, languages } = item
+ const sortedLanguages = reverse(
+ sortBy(languages, ({ language }) => language.totalCosts)
+ )
+
let emoji = null
if (idx === 0) {
emoji = ":trophy:"
@@ -205,18 +215,13 @@ const TranslationLeaderboard = () => {
{user.username}
-
- {languages
- .slice(0, 3)
- .map((language) => language.name)
- .join(", ")}
-
+ {sortedLanguages[0].language.name}
- {translated}
+ {user.totalCosts}
)
diff --git a/src/components/UpcomingEventsList.js b/src/components/UpcomingEventsList.js
index 0c13c52e6de..015a51e832a 100644
--- a/src/components/UpcomingEventsList.js
+++ b/src/components/UpcomingEventsList.js
@@ -6,6 +6,7 @@ import styled from "styled-components"
import EventCard from "../components/EventCard"
import InfoBanner from "../components/InfoBanner"
import Link from "../components/Link"
+import Translation from "../components/Translation"
// Data
import events from "../data/community-events.json"
@@ -68,10 +69,9 @@ const UpcomingEventsList = () => {
if (orderedUpcomingEvents?.length === 0) {
return (
- {" "}
- We're not aware of any upcoming events. Know of one?{" "}
+ {" "}
- Please add it to this page!
+
)
diff --git a/src/content/community/get-involved/index.md b/src/content/community/get-involved/index.md
index f4e98cb9863..de9af3f30e9 100644
--- a/src/content/community/get-involved/index.md
+++ b/src/content/community/get-involved/index.md
@@ -85,12 +85,15 @@ The Ethereum ecosystem is on a mission to fund public goods and impactful projec
**Want to find a job working in Ethereum?**
+- [ethereum.org jobs](/about/#open-jobs)
+- [Ethereum Foundation jobs](https://ethereum.bamboohr.com/jobs/)
- [Cryptocurrency Jobs](https://cryptocurrencyjobs.co/ethereum/)
- [Crypto.jobs](https://crypto.jobs/)
- [Careers at ConsenSys](https://consensys.net/careers/)
- [Crypto Jobs List](https://cryptojobslist.com/ethereum-jobs)
- [Bankless jobs board](https://pallet.xyz/list/bankless/jobs)
- [useWeb3 Jobs](https://www.useweb3.xyz/jobs)
+- [Web3 Jobs](https://web3.career)
## Join a DAO {#decentralized-autonomous-organizations-daos}
diff --git a/src/content/community/online/index.md b/src/content/community/online/index.md
index 92c7a3e6c3f..925e917016f 100644
--- a/src/content/community/online/index.md
+++ b/src/content/community/online/index.md
@@ -39,4 +39,13 @@ Hundreds of thousands of Ethereum enthusiasts gather in these online forums to s
-
+
+
+
+ Learn more about DAOs
+
+
+
diff --git a/src/content/contributing/style-guide/index.md b/src/content/contributing/style-guide/index.md
index 40fd45fe93b..61d73d35acd 100644
--- a/src/content/contributing/style-guide/index.md
+++ b/src/content/contributing/style-guide/index.md
@@ -246,6 +246,22 @@ This site uses **sentence casing** for header names as a convention. Only the fi
### Getting Enough Ether
```
+### Article authors {#authors}
+
+When citing articles from a specific author or organization, use the article's name as a link, followed by a dash, then the author's name italicized.
+
+```md
+<--- Good --->
+
+- [A rollup-centric ethereum roadmap](https://ethereum-magicians.org/t/a-rollup-centric-ethereum-roadmap/4698) — _Vitalik Buterin_
+- [Oracles](https://docs.ethhub.io/built-on-ethereum/oracles/what-are-oracles/) – _EthHub_
+
+<--- Bad--->
+
+- [A rollup-centric ethereum roadmap by Vitalik Buterin](https://ethereum-magicians.org/t/a-rollup-centric-ethereum-roadmap/4698)
+- [EthHub on Oracles](https://docs.ethhub.io/built-on-ethereum/oracles/what-are-oracles/) – _EthHub_
+```
+
## Anything else? {#anything-else}
Like all content on ethereum.org, this style guide is an open-source work-in-progress with room for improvement. If there is anything you think should be added to improve this document please [suggest an edit on GitHub](https://github.com/ethereum/ethereum-org-website/blob/dev/src/content/contributing/style-guide/index.md).
diff --git a/src/content/contributing/translation-program/translation-guide/index.md b/src/content/contributing/translation-program/translation-guide/index.md
index d942e9bc2c8..4ba73129662 100644
--- a/src/content/contributing/translation-program/translation-guide/index.md
+++ b/src/content/contributing/translation-program/translation-guide/index.md
@@ -87,6 +87,14 @@ Here is what we suggest, when you find a term that's unfamiliar to you:
We recommend you leave names of brands, companies, and personnel untranslated as a translation might cause unnecessary confusion and SEO difficulties.
+## How do I add content in my language? {#adding-foreign-language-content}
+
+Currently, all non-English content is translated directly from the English source content, and any content that does not exist in English cannot be added to other languages.
+
+To suggest new content for ethereum.org, you can [create an issue](https://github.com/ethereum/ethereum-org-website/issues) on GitHub. If added, the content will be written in English and translated to other languages using Crowdin.
+
+We plan to add support for non-English content additions in the near future.
+
## Get in touch {#contact}
-Thank you for reading through all of these. We hope this helps you to onboard our program. Feel free to join our [Discord translation channel](https://discord.gg/TkJFaewsaM) to ask questions and collaborate with other translators!
+Thank you for reading through all of these. We hope this helps you to onboard our program. Feel free to join our [Discord translation channel](https://discord.gg/XVepFu7sqR) to ask questions and collaborate with other translators, or reach out to us at translations@ethereum.org!
diff --git a/src/content/developers/docs/accounts/index.md b/src/content/developers/docs/accounts/index.md
index 2416e246910..a07f611ea7f 100644
--- a/src/content/developers/docs/accounts/index.md
+++ b/src/content/developers/docs/accounts/index.md
@@ -41,9 +41,9 @@ Both account types have the ability to:
Ethereum accounts have four fields:
-- `nonce` – a counter that indicates the number of transactions sent from the account. This ensures transactions are only processed once. In a contract account, this number represents the number of contracts created by the account
-- `balance` – the number of wei owned by this address. Wei is a denomination of ETH and there are 1e+18 wei per ETH.
-- `codeHash` – this hash refers to the _code_ of an account on the Ethereum virtual machine (EVM). Contract accounts have code fragments programmed in that can perform different operations. This EVM code gets executed if the account gets a message call. It cannot be changed unlike the other account fields. All such code fragments are contained in the state database under their corresponding hashes for later retrieval. This hash value is known as a codeHash. For externally owned accounts, the codeHash field is the hash of an empty string.
+- `nonce` – A counter that indicates the number of transactions sent from the account. This ensures transactions are only processed once. In a contract account, this number represents the number of contracts created by the account.
+- `balance` – The number of wei owned by this address. Wei is a denomination of ETH and there are 1e+18 wei per ETH.
+- `codeHash` – This hash refers to the _code_ of an account on the Ethereum virtual machine (EVM). Contract accounts have code fragments programmed in that can perform different operations. This EVM code gets executed if the account gets a message call. It cannot be changed, unlike the other account fields. All such code fragments are contained in the state database under their corresponding hashes for later retrieval. This hash value is known as a codeHash. For externally owned accounts, the codeHash field is the hash of an empty string.
- `storageRoot` – Sometimes known as a storage hash. A 256-bit hash of the root node of a Merkle Patricia trie that encodes the storage contents of the account (a mapping between 256-bit integer values), encoded into the trie as a mapping from the Keccak 256-bit hash of the 256-bit integer keys to the RLP-encoded 256-bit integer values. This trie encodes the hash of the storage contents of this account, and is empty by default.
diff --git a/src/content/developers/docs/apis/backend/index.md b/src/content/developers/docs/apis/backend/index.md
index e87092e9af7..fd907d62d39 100644
--- a/src/content/developers/docs/apis/backend/index.md
+++ b/src/content/developers/docs/apis/backend/index.md
@@ -45,6 +45,11 @@ These libraries abstract away much of the complexity of interacting directly wit
- [cloudflare-eth.com](https://cloudflare-eth.com)
+**DataHub by Figment -** **_Web3 API services with Ethereum Mainnet and testnets._**
+
+- [DataHub](https://www.figment.io/datahub)
+- [Documentation](https://docs.figment.io/introduction/what-is-datahub)
+
**Nodesmith -** **_JSON-RPC API access to Ethereum Mainnet and testnets._**
- [nodesmith.io](https://nodesmith.io/network/ethereum/)
diff --git a/src/content/developers/docs/dapps/index.md b/src/content/developers/docs/dapps/index.md
index 797b6977761..d7f85d15f50 100644
--- a/src/content/developers/docs/dapps/index.md
+++ b/src/content/developers/docs/dapps/index.md
@@ -94,6 +94,7 @@ Tokens must be generated in order to prove the value nodes that contribute to th
## Further reading {#further-reading}
+- [The Architecture of a Web 3.0 application](https://www.preethikasireddy.com/post/the-architecture-of-a-web-3-0-application) - _Preethi Kasireddy_
- [A 2021 guide to decentralized applications](https://limechain.tech/blog/what-are-dapps-the-2021-guide/) - _LimeChain_
- [What Are Decentralized Apps?](https://www.gemini.com/cryptopedia/decentralized-applications-defi-dapps) - _Gemini_
diff --git a/src/content/developers/docs/ethereum-stack/index.md b/src/content/developers/docs/ethereum-stack/index.md
index e3cf9d50056..37e37e17fd8 100644
--- a/src/content/developers/docs/ethereum-stack/index.md
+++ b/src/content/developers/docs/ethereum-stack/index.md
@@ -57,4 +57,6 @@ Check out our guide to [set up a local development environment](/developers/loca
## Further reading {#further-reading}
+- [The Architecture of a Web 3.0 application](https://www.preethikasireddy.com/post/the-architecture-of-a-web-3-0-application) - _Preethi Kasireddy_
+
_Know of a community resource that helped you? Edit this page and add it!_
diff --git a/src/content/developers/docs/evm/index.md b/src/content/developers/docs/evm/index.md
index 9390a5ee9fd..e8a5e77acc8 100644
--- a/src/content/developers/docs/evm/index.md
+++ b/src/content/developers/docs/evm/index.md
@@ -11,7 +11,7 @@ The Ethereum protocol itself exists solely for the purpose of keeping the contin
## Prerequisites {#prerequisites}
-Some basic familiarity with common terminology in computer science such as [bytes](https://en.wikipedia.org/wiki/Byte), [memory](https://en.wikipedia.org/wiki/Computer_memory), and a [stack]() are necessary to understand the EVM. It would also be helpful to be comfortable with cryptography/blockchain concepts like [hash functions](https://en.wikipedia.org/wiki/Cryptographic_hash_function), [Proof-of-Work](https://en.wikipedia.org/wiki/Proof_of_work) and the [Merkle Tree](https://en.wikipedia.org/wiki/Merkle_tree).
+Some basic familiarity with common terminology in computer science such as [bytes](https://en.wikipedia.org/wiki/Byte), [memory](https://en.wikipedia.org/wiki/Computer_memory), and a [stack]() are necessary to understand the EVM. It would also be helpful to be comfortable with cryptography/blockchain concepts like [hash functions](https://en.wikipedia.org/wiki/Cryptographic_hash_function), [proof-of-work](https://en.wikipedia.org/wiki/Proof_of_work) and the [Merkle tree](https://en.wikipedia.org/wiki/Merkle_tree).
## From ledger to state machine {#from-ledger-to-state-machine}
diff --git a/src/content/developers/docs/scaling/index.md b/src/content/developers/docs/scaling/index.md
index 87d1d5514be..009f3966da2 100644
--- a/src/content/developers/docs/scaling/index.md
+++ b/src/content/developers/docs/scaling/index.md
@@ -83,6 +83,7 @@ _Note the explanation in the video uses the term "Layer 2" to refer to all off-c
## Further reading {#further-reading}
+- [A rollup-centric ethereum roadmap](https://ethereum-magicians.org/t/a-rollup-centric-ethereum-roadmap/4698) _Vitalik Buterin_
- [Up-to-date analytics on Layer 2 scaling solutions for Ethereum](https://www.l2beat.com/)
- [Evaluating Ethereum layer 2 Scaling Solutions: A Comparison Framework](https://medium.com/matter-labs/evaluating-ethereum-l2-scaling-solutions-a-comparison-framework-b6b2f410f955)
- [An Incomplete Guide to Rollups](https://vitalik.ca/general/2021/01/05/rollup.html)
diff --git a/src/content/developers/docs/web2-vs-web3/index.md b/src/content/developers/docs/web2-vs-web3/index.md
index beff927231e..0804d298796 100644
--- a/src/content/developers/docs/web2-vs-web3/index.md
+++ b/src/content/developers/docs/web2-vs-web3/index.md
@@ -53,6 +53,7 @@ Note that these are general patterns that may not hold true in every network. Fu
## Further reading {#further-reading}
+- [The Architecture of a Web 3.0 application](https://www.preethikasireddy.com/post/the-architecture-of-a-web-3-0-application) - _Preethi Kasireddy_
- [The Meaning of Decentralization](https://medium.com/@VitalikButerin/the-meaning-of-decentralization-a0c92b76a274) _Feb 6, 2017 - Vitalik Buterin_
- [Why Decentralization Matters](https://medium.com/s/story/why-decentralization-matters-5e3f79f7638e) _Feb 18, 2018 - Chris Dixon_
- [What Is Web 3.0 & Why It Matters](https://medium.com/fabric-ventures/what-is-web-3-0-why-it-matters-934eb07f3d2b) _Dec 31, 2019 - Max Mersch and Richard Muirhead_
diff --git a/src/content/developers/tutorials/calling-a-smart-contract-from-javascript/index.md b/src/content/developers/tutorials/calling-a-smart-contract-from-javascript/index.md
index b1f0fb81106..339c7f1807a 100644
--- a/src/content/developers/tutorials/calling-a-smart-contract-from-javascript/index.md
+++ b/src/content/developers/tutorials/calling-a-smart-contract-from-javascript/index.md
@@ -14,7 +14,7 @@ address: "0x19dE91Af973F404EDF5B4c093983a7c6E3EC8ccE"
In this tutorial we’ll see how to call a [smart contract](/developers/docs/smart-contracts/) function from JavaScript. First is reading the state of a smart contract (e.g. the balance of an ERC20 holder), then we’ll modify the state of the blockchain by making a token transfer. You should be already be familiar with [setting up a JS environment to interact with the blockchain](/developers/tutorials/set-up-web3js-to-use-ethereum-in-javascript/).
-For this examples we’ll play with the DAI token, for testing purpose we’ll fork the blockchain using ganache-cli and unlock an address that already has a lot of DAI:
+For this example we’ll play with the DAI token, for testing purpose we’ll fork the blockchain using ganache-cli and unlock an address that already has a lot of DAI:
```bash
ganache-cli -f https://mainnet.infura.io/v3/[YOUR INFURA KEY] -d -i 66 1 --unlock 0x4d10ae710Bd8D1C31bd7465c8CBC3add6F279E81
diff --git a/src/content/developers/tutorials/logging-events-smart-contracts/index.md b/src/content/developers/tutorials/logging-events-smart-contracts/index.md
index b80b7c94bea..cecc6085795 100644
--- a/src/content/developers/tutorials/logging-events-smart-contracts/index.md
+++ b/src/content/developers/tutorials/logging-events-smart-contracts/index.md
@@ -24,7 +24,7 @@ event Transfer(address indexed from, address indexed to, uint256 value);
The event signature are declared inside of the contract code and can be emitted with the emit keyword. For example the transfer event logs who sent the transfer (_from_), to who (_to_) and how much tokens were transferred (_value_).
-If we get back to our Counter smart contract and decide to log everytime the value is changed. As this contract is not meant to be deployed but serve as a base for building another contract by extending it: it’s called an abstract contract. In the case of our counter example it would look like this:
+If we get back to our Counter smart contract and decide to log every time the value is changed. As this contract is not meant to be deployed but serve as a base for building another contract by extending it: it’s called an abstract contract. In the case of our counter example it would look like this:
```solidity
pragma solidity 0.5.17;
@@ -60,4 +60,4 @@ If we now deploy the contract and call the increment function, we’ll see that
-Logs are really useful for debugging your smart contracts but they are also important if you build applications used by different people and make it easier to make analytics to track and understand how your smart contract is used. The logs generated by transactions are displayed in popular block explorers and you can also for example use them to create off chain scripts for listening to specific events and taking action when they occurs.
+Logs are really useful for debugging your smart contracts but they are also important if you build applications used by different people and make it easier to make analytics to track and understand how your smart contract is used. The logs generated by transactions are displayed in popular block explorers and you can also for example use them to create off chain scripts for listening to specific events and taking action when they occur.
diff --git a/src/content/developers/tutorials/run-node-raspberry-pi/index.md b/src/content/developers/tutorials/run-node-raspberry-pi/index.md
index 69479ac447f..d3883e32a2b 100644
--- a/src/content/developers/tutorials/run-node-raspberry-pi/index.md
+++ b/src/content/developers/tutorials/run-node-raspberry-pi/index.md
@@ -236,12 +236,12 @@ The first time, you need to create manually an account by running the “validat
We put a lot of work trying to setup the Raspberry Pi 4 as a full Ethereum node as we know the massive user base of this device may have a very positive impact in the network.
-Please, take into account that this is the first image based on Ubuntu 20.04 so there may be some bugs. If so, open an issue on [GitHub](https://github.com/diglos/pi-gen) or reach us on [Twitter](https://twitter.com/EthereumOnARM).
+Please, take into account that this is the first image based on Ubuntu 20.04 so there may be some bugs. If so, open an issue on [GitHub](https://github.com/diglos/ethereumonarm) or reach us on [Twitter](https://twitter.com/EthereumOnARM).
## References {#references}
1. [geth repeatedly crashes with SIGSEGV](https://github.com/ethereum/go-ethereum/issues/20190)
-2. [https://github.com/diglos/pi-gen](https://github.com/diglos/pi-gen)
+2. [https://github.com/diglos/ethereumonarm](https://github.com/diglos/ethereumonarm)
3. https://ubuntu.com/download/raspberry-pi
4. https://en.wikipedia.org/wiki/Port_forwarding
5. https://prometheus.io
diff --git a/src/content/energy-consumption/energy_use_per_transaction.png b/src/content/energy-consumption/energy_use_per_transaction.png
new file mode 100644
index 00000000000..671fbc5457b
Binary files /dev/null and b/src/content/energy-consumption/energy_use_per_transaction.png differ
diff --git a/src/content/energy-consumption/index.md b/src/content/energy-consumption/index.md
new file mode 100644
index 00000000000..db4d0005042
--- /dev/null
+++ b/src/content/energy-consumption/index.md
@@ -0,0 +1,93 @@
+---
+title: Ethereum Energy Consumption
+description: The basic information you need to understand Ethereum's energy consumption.
+lang: en
+sidebar: true
+---
+
+# Ethereum energy consumption {#introduction}
+
+Ethereum's current energy expenditure is too high and unsustainable. Resolving energy expenditure concerns without sacrificing security and decentralization is a significant technical challenge and has been a focus of research and development for years. Let's explore why building Ethereum has had a high environmental impact and how upcoming network upgrades will dramatically change this.
+
+## Energy secures the network {#energy-secures-the-network}
+
+Transactions on the Ethereum blockchain are validated by [miners](/developers/docs/consensus-mechanisms/pow/mining). Miners bundle together transactions into ordered blocks and add them to the Ethereum blockchain. The new blocks get broadcast to all the other node operators who run the transactions independently and verify that they are valid. Any dishonesty shows up as an inconsistency between different nodes. Honest blocks are added to the blockchain and become an immutable part of history.
+
+The ability for any miner to add new blocks only works if there is a cost associated with mining and unpredictability about which specific node submits the next block. These conditions are met by imposing proof-of-work (PoW). To be eligible to submit a block of transactions, a miner must solve an arbitrary computational puzzle faster than any other miner. Solving this puzzle creates competition between miners and costs in the form of energy expenditure. To successfully defraud the blockchain, a dishonest miner would have to consistently win the proof-of-work race, which is very unlikely and prohibitively expensive.
+
+Ethereum has used proof-of-work since genesis. Migrating off of proof-of-work has always been a fundamental goal of Ethereum. Still, it has been philosophically and technologically challenging because the viable alternatives all required to compromise Ethereum's core principles of security and decentralization.
+
+## Proof-of-work energy expenditure {#proof-of-work}
+
+Proof-of-work is a robust way to secure the network and enforce honest changes to the blockchain, but it is problematic for several reasons. Since the right to mine a block requires solving a computational puzzle, miners can increase their odds of success by investing in more powerful hardware. These incentives cause an arms race with miners acquiring increasingly power-hungry mining equipment. Ethereum's proof-of-work protocol currently has a total annualized power consumption approximately equal to that of Finland [^1] and carbon footprint similar to Switzerland[^1].
+
+## Proof-of-stake {#proof-of-stake}
+
+A greener future for Ethereum is already being built in the form of a [**proof-of-stake (PoS)** chain](/eth2/beacon-chain/). Under [proof-of-stake](/developers/docs/consensus-mechanisms/pos/), arbitrary puzzle-solving is unnecessary. Removing puzzle-solving drastically reduces the energy expenditure required to secure the network. Miners get replaced by validators who perform the same function except that instead of expending their assets up-front in the form of computational work, they stake ETH as collateral against dishonest behavior. If the validator is lazy (offline when they are supposed to fulfill some validator duty) their staked ETH can slowly leak away, while provably dishonest behavior results in the the staked assets being "slashed". This strongly incentivizes active and honest participation in securing the network.
+
+Similarly to proof-of-work, a validator would require 51% of the total ETH staked in the network in order to maintain a fraudulent blockchain. However, unlike on proof-of-work, where the potential loss of a failed attack is only the cost of generating the hash power needed to mine, on proof-of-stake, the possible loss of an attack is the entire amount of ETH used as collateral. This disincentive structure allows for network security with proof-of-stake while eliminating the need to expend energy on arbitrary computations. Detailed explanations of the network security under proof-of-stake can be found [here](/developers/docs/consensus-mechanisms/pos/) and [here](https://vitalik.ca/general/2017/12/31/pos_faq.html).
+
+## The merge {#the-merge}
+
+There is a functional proof-of-stake chain called the [Beacon Chain](/eth2/beacon-chain/) that has been running since December 2020 that is demonstrating the viability of the proof-of-stake protocol. The merge refers to the point in time when Ethereum leaves proof-of-work behind and fully adopts proof-of-stake. The merge is expected to happen ~Q2 2022. [More on the merge](/eth2/merge/).
+
+## Proof-of-stake energy expenditure {#proof-of-stake-energy}
+
+As well as building confidence in the proof-of-stake mechanism, the Beacon Chain also enables estimates of Ethereum's post-merge energy usage. A recent [blog post on the ethereum.org blog](https://blog.ethereum.org/2021/05/18/country-power-no-more/) suggested that the merge to proof-of-stake could result in a 99.95% reduction in total energy use, with proof-of-stake being ~2000x more efficient than proof-of-work. The energy expenditure of Ethereum will be roughly equal to the cost of running a home computer for each node on the network.
+
+
+
+
Estimate of PoW energy consumption per tx used in figure based on May 2021 data, at time of writing the same source suggested up to 175.56 Kwh
+
+Let's compare these numbers to a service such as Visa. 100,000 Visa transactions uses 149kWh of energy[^2]. Assuming sharding has been implemented, Ethereum's current transaction rate (15 transactions per second) will be increased by at least 64x (the number of shards), not accounting for additional optimization from rollups. A realistic estimate for post-merge, sharded Ethereum with rollups is [25,000 - 100,000](https://twitter.com/VitalikButerin/status/1312905884549300224?s=20) transactions per second. We can use this information to estimate a maximum and minimum energy expenditure per 100,000 transactions.
+
+- 25,000 transactions per second.
+- `100,000 / 25,000 = 4` seconds to process 100,000 transactions.
+
+We can also estimate Ethereum's energy expenditure per second, making a conservative estimate that 10,000 active validators are securing the network (there are over [250,000 validators on the Beacon Chain](https://beaconscan.com/) at the moment, but many validators can operate on a single node. Currently, there are estimated to be 3,000-4,000 individual nodes, so 10,000 is a conservative estimate for post-merge):
+
+`1.44kWh daily usage * 10,000 network nodes = 14,400kWh` per day.
+There are 86,400 seconds in a day, so `14,400 / 86,400 = 0.1667 kWh` per second.
+
+If we multiply that by the amount of time it takes to process 100,000 transaction: `0.1667 * 4 = 0.667 kWh`.
+
+This is ~0.4% of the energy used by Visa for the same number of transactions, or a reduction in energy expenditure by a factor of ~225 compared to Ethereum's current proof-of-work network.
+
+Repeating the calculation with the maximum transactions-per-second yields 0.1667 kWh per second which is about 0.1% of the energy expenditure of Visa, or a reduction of ~894x.
+
+_Note: it's not entirely accurate to compare based on number of transactions as Ethereum's energy usage is time-based. The energy usage of Ethereum is the same in 1 minute regardless if it does 1 or 1,000 transactions._
+
+_We must also consider that Ethereum isn't limited to simple financial transactions but is also a complete platform built for smart contracts and decentralized applications._
+
+## A greener Ethereum {#green-ethereum}
+
+While Ethereum's energy consumption has historically been substantial, there has been a major investment of developer time and intellect into transitioning from energy-hungry to energy-efficient block validation. To quote [Bankless](http://podcast.banklesshq.com/), the best way to conserve the energy consumed by proof-of-work is simply to "turn it off", which is the approach Ethereum has committed to take.
+
+
+ If you think these stats are incorrect or can be made more accurate, please raise an issue or PR. These are estimates by the ethereum.org team made using publicly accessible information and the current Ethereum roadmap. These statements don't represent an official promise from the Ethereum Foundation.
+
+
+## Further reading {#further-reading}
+
+- [A country's worth of power, no more](https://blog.ethereum.org/2021/05/18/country-power-no-more/) – _Carl Beekhuizen, May 18 2021_
+- [Ethereum Emissions: A Bottom-up Estimate](https://kylemcdonald.github.io/ethereum-emissions/) _ Kyle McDonald_
+- [Ethereum Energy Consumption Index](https://digiconomist.net/ethereum-energy-consumption/) – _Digiconomist_
+
+## Related topics {#related-topics}
+
+- [Ethereum's vision](/eth2/vision/)
+- [The Beacon Chain](/eth2/beacon-chain)
+- [The merge](/eth2/merge/)
+- [Sharding](/eth2/beacon-chain/)
+
+### Footnotes and sources {#footnotes-and-sources}
+
+#### 1. Ethereum proof-of-work energy consumption {#fn-1}
+
+[Energy Consumption by Country inc. Ethereum (Annualized TWh)](https://digiconomist.net/ethereum-energy-consumption)
+
+#### 2. Visa energy consumption {#fn-2}
+
+[Bitcoin network average energy consumption per transaction compared to VISA network as of 2020, Statista](https://www.statista.com/statistics/881541/bitcoin-energy-consumption-transaction-comparison-visa/)
+
+[Visa financials report Q4 2020](https://s1.q4cdn.com/050606653/files/doc_financials/2020/q4/Visa-Inc.-Q4-2020-Operational-Performance-Data.pdf)
diff --git a/src/content/security/index.md b/src/content/security/index.md
index 2cab37d2549..4652fb2ef2d 100644
--- a/src/content/security/index.md
+++ b/src/content/security/index.md
@@ -232,6 +232,20 @@ These fraudulent brokers find their targets by using fake accounts on YouTube to
+### Crypto mining pool scams {#mining-pool-scams}
+
+Mining pool scams involve people contacting you unsolicited, and claiming that you can make large returns by joining an Ethereum mining pool. The scammer will make claims and stay in contact with you for however long it takes. Essentially, the scammer will try and convince you that when you join an Ethereum mining pool, your cryptocurrency will be used to create ETH and that you will be paid dividends in the form of ETH. What will end up happening is, you will notice that your cryptocurrency is making small returns. This is simply to bait you into investing more. Eventually, all of your funds will be sent to an unknown address and the scammer will either disappear or in some cases will continue to stay in touch as has happened in a recent case.
+
+Bottom line, be wary of people who contact you on social media asking for you to be part of a mining pool. Once you lose your crypto, it is gone.
+
+Some things to remember:
+
+- Be wary of anyone contacting you about ways to make money off of your crypto
+- Do your research about staking, liquidity pools, or other ways of investing your crypto
+- Rarely, if ever, are such schemes legitimate. If they were, they would probably be mainstream and you will have heard of them.
+
+[Man loses $200k in mining pool scam](https://www.reddit.com/r/CoinBase/comments/r0qe0e/scam_or_possible_incredible_payout/)
+
## Further reading {#further-reading}
diff --git a/src/content/translations/ar/learn/index.md b/src/content/translations/ar/learn/index.md
deleted file mode 100644
index 2a1dc93fea8..00000000000
--- a/src/content/translations/ar/learn/index.md
+++ /dev/null
@@ -1,143 +0,0 @@
----
-title: تعرف على إيثريوم
-description: مجموعة مقالات وإرشادات وموارد تقنية وغير تقنية للتعرف على إيثريوم.
-lang: ar
-sidebar: true
----
-
-# تعرف على إيثريوم {#learn-about-ethereum}
-
-**مرحبا بك في [ethereum.org/learn](/ar/learn/), مجموعة مصادر لمساعدتك في تعلم المزيد عن إيثيريوم.** هذه الصفحة تحتوي علي مقالات وإرشادات ومصادر تقنية **و** غير تقنية. إذا كنت جديد كليا في الإيثيريوم, [نقترح عليك أن تبدأ هنا](/ar/what-is-ethereum/).
-
-هنا بعض نقاط البدء الممتازة:
-
-- [لا مركزية كل شيء ](https://www.youtube.com/watch?v=WSN5BaCzsbo&feature=youtu.be) _18 سبتمبر، 2017 - Vitalik Buterin (فيديو)_
-- [ما سبب لامركزية الأشياء](https://medium.com/s/story/why-decentralization-matters-5e3f79f7638e) _18 فبراير 2018 - Chris Dixon_
-- [عام فى إيثريوم ](https://medium.com/@jjmstark/the-year-in-ethereum-87a17d6f8276) _16 يناير، 2019 - Josh Stark, Evan Van Ness, and Daniel Zakrisson_
-- [ إيثريوم حرفيًا تغير قواعد اللعبة التقنية ](https://medium.com/@virgilgr/ethereum-is-game-changing-technology-literally-d67e01a01cf8)_ 29 مارس 2019 - Virgil Griffith_
-
-بالإضافة إلى المعلومات الواردة في هذه الصفحة، هناك العديد من الموارد التي أنشأها مجتمع إيثريوم والتي تستحق الاستكشاف:
-
-- [EthHub](https://docs.ethhub.io)_قاعدة معارف شاملة لكل ما يتعلق بإيثريوم_
-- [District0x](https://education.district0x.io/general-topics/understanding-ethereum/)_ مصدر تعليمي حول إيثريوم للمبتدئين_
-- [Ethereum.wiki](https://eth.wiki) _قاعدة بيانات معرفية (ويكي) مبنية من قبل مجتمع ايتيريوم حول هذه التقنية_
-- [Kauri](https://kauri.io) _المقالات الفنية والدروس الخاصة بإيثريوم والمشاريع ذات الصلة_
-- [ Ethereum Foundation YouTub](https://www.youtube.com/channel/UCNOfzGXD_C9YMYmnefmPH0g)_مقاطع فيديو ونقاشات حول إيثريوم _
-- [Week in Ethereum News ](https://weekinethereumnews.com/)_نشرة إخبارية أسبوعية تغطي التطورات الرئيسية في النظام البيئي لإيثريوم_
-- [ما الجديد في ETH 2.0](https://eth2.news)_ نشرة إخبارية منتظمة حول تطور ETH 2.0_
-- [ethresear.ch forum](https://ethresear.ch/) _نقاشات فنية أعمق عن إيثريوم لـ ETH 2.0 وما بعده_
-- [ ETHGlobal](https://ethglobal.co)_ سلسلة مسابقات " هاكثون" خاصه بإيثريوم - شارك بالقريب منك_
-
-## أساسيات إيثريوم {#ethereum-basics}
-
-هل أنت جديد في إيثريوم؟ تعد هذه المقالات والموارد مساعدة جيدة للبدء.
-
-- [دليل إيثريوم للمبتدئين](https://blog.coinbase.com/a-beginners-guide-to-ethereum-46dd486ceecf)_ 23 فبراير،2017 - Linda Xie_
-- [فيديو: ما هو إيثر وإيثريوم؟](https://www.youtube.com/watch?v=fjnovGRQrRE) _25 أبريل 2019 - CME Group_
-- [ما هو إيثريوم؟](https://education.district0x.io/general-topics/understanding-ethereum/what-is-ethereum/) _District0x_
-- [ما هو إيثر؟](https://docs.ethhub.io/ethereum-basics/what-is-ether/) _تُحدث دورياَ - EthHub_
-- [مقدمة كاملة عن إيثريوم للمبتدئين](https://www.mewtopia.com/absolute-beginners-guide/) _23 يوليو 2019_
-- [حالة إيثريوم](http://blog.eladgil.com/2018/01/the-case-for-ethereum.html) _30 يناير 2018 - Elad Gil_
-- [سلاسل الكتل: كيف تعمل ولماذا سيغيرون العالم](https://spectrum.ieee.org/computing/networks/blockchains-how-they-work-and-why-theyll-change-the-world)_28 سبتمبر،2017 - Morgan Peck_
-
-## كيفية عمل إيثريوم {#how-ethereum-works}
-
-تفسيرات عالية المستوى عن إيثريوم وتكنولوجيا سلاسل الكتل عمومًا.
-
-- [كيف يعمل إيثريوم؟](https://medium.com/@preethikasireddy/how-does-ethereum-work-anyway-22d1df506369) _27 سبتمبر، 2017 - Preethi Kasireddy_
-- [مقدمة مبسطه لإيثريوم ](https://bitsonblocks.net/2016/10/02/gentle-introduction-ethereum/) _2 أكتوبر، 2016 - Antony Lewis_
-- [مقدمة فى سلاسل الكتل عبر اقتصاديات التشفير - الجزء اﻷول](https://medium.com/blockchain-at-berkeley/introduction-to-blockchain-through-cryptoeconomics-part-1-bitcoin-369f245067f9) _26 يناير، 2018 - Zubin Koticha_
-- [مقدمة فى سلاسل الكتل عبر اقتصاديات التشفير - الجزء الثانى](https://medium.com/mechanism-labs/introduction-to-bitcoin-through-cryptoeconomics-part-2-proof-of-work-and-nakamoto-consensus-1252f6a6c012) _19 يوليو, 2018 - Zubin Koticha_
-
-## العقود الذكية {#smart-contracts}
-
-"العقد الذكي" هو مجرد مقطع من التعليمات البرمجية "كود" التي يتم تشغيلها على إيثريوم. يطلق عليه "عقد" لأن هذا الكود الذى يعمل على إيثريوم يمكنه التحكم في أشياء ثمينة مثل ETH أو غيرها من الأصول الرقمية.
-
-- أتريد أن تتعلم كيفية البرمجة على إيثريوم مع العقود الذكية؟ [ethereum.org/developers](/ar/developers/)
-- [ما هو العقد الذكي؟](https://github.com/ethereumbook/ethereumbook/blob/develop/07smart-contracts-solidity.asciidoc#what-is-a-smart-contract) _12 نوفمبر 2018 - Andreas M. Antonopoulos, Gavin Wood_
-- [ما هي العقود الذكية/التطبيقات اللامركزية؟](https://docs.ethhub.io/ethereum-basics/what-is-ethereum/#what-are-smart-contracts-and-decentralized-applications) _تُحدث دوريًا - Ethhub_
-
-## برهان العمل والتعدين {#proof-of-work-and-mining}
-
-يستخدم إيثريوم حاليًا نظامًا يسمى "برهان العمل". هذا يسمح لشبكة إيثريوم بالاتفاق على حالة جميع المعلومات المسجلة على سلسلة الكتل الخاصه بإيثريوم، ويمنع أنواعًا معينة من الهجمات الاقتصادية.
-
-- [ما معنى التعدين في إيثريوم؟](https://docs.ethhub.io/using-ethereum/mining/) _تُحدث دوريًا - Ethhub_
-
-في ETH 2.0، سيتم نقل إيثريوم إلى نظام مختلف يسمى "برهان الضمان المالى". [يمكنك قراءة المزيد عن ETH 2.0 أدناه.](#eth-2-0).
-
-## العملاء ونقاط الاتصال {#clients-and-nodes}
-
-تتكون شبكة إيثريوم من العديد من نقاط اﻻتصال،كل منها تدير برنامج عميل ملائم. هناك عميلان يتم استخدامهما بواسطة غالبية نقاط اﻻتصال: [ Geth ](https://geth.ethereum.org/)(مكتوب بلغة Go) و [Parity ](https://www.parity.io/ethereum/)(مكتوب بلغة Rust).
-
-- أتريد أن تتعلم كيفية تشغيل نقطة اﻻتصال خاصة بك؟ → [ethereum.org/developers](/ar/developers/#clients-running-your-own-node/)
-- [قائمة شاملة لجميع عملاء إيثريوم](https://github.com/ConsenSys/ethereum-developer-tools-list#ethereum-clients)
-
-## إيثريوم للمؤسسات {#enterprise-ethereum}
-
-يشير إيثريوم للمؤسسات إلى تطبيقات خاصة وائتلافية وهجينة بقاعدة أكواد إيثريوم للتطبيقات التجارية. تستخدم الشركات في جميع أنحاء العالم إيثريوم للمؤسسات بالفعل لتنظيم السواق المالية وإدارة سلاسل الإمداد وإنشاء نماذج تجارية جديدة.
-
-قراءة المزيد عن [إيثريوم للمؤسسات](/ar/enterprise/).
-
-## تحسين قابلية إيثريوم للتوسع {#improving-ethereums-scalability}
-
-هناك العديد من الجهود الجارية لجعل إيثريوم أكثر "قابلية للتوسع" من خلال تحسين سرعتها وإنتاجيتها الإجمالية للمعاملات. بشكل عام، يتم فرزها في حلول "Layer 1" و "Layer 2".
-
-“Layer 1” تشير إلى تحسين بروتوكول إيثريوم الأساسي. المشروع الأساسي لتحسين بروتوكول إيثريوم الأساسي هو[ ETH 2.0.](#eth-2-0).
-
-تشير“Layer 2” إلى التقنيات التي تم إنشاؤها "في المقدمة" من بروتوكول إيثريوم الأساسي، مما يتيح قابلية أكبر للتوسع دون المساس بالأمن. هناك أيضًا تقنيات "off-chain”" مثل السلاسل الجانبية "side-chains" ، والتي تتيح قابلية أكبر للتوسع من خلال إنشاء مجموعة مختلفة من المفاضلات الأمنية.
-
-- [منطقية Layer 2](https://medium.com/l4-media/making-sense-of-ethereums-layer-2-scaling-solutions-state-channels-plasma-and-truebit-22cb40dcc2f4) _12 فبراير 2018 - Josh Stark_
-- [حالة قابلية إيثريوم للتوسع](https://medium.com/connext/the-case-for-ethereum-scalability-d2a8035f880f) _18 يناير 2019 - Hunter Hillman, Steven McKie, وEric Olszewski_
-- [5 طرق لتوسيع تطبيق إيثريوم المركزي الخاص بك](https://kauri.io/article/7ccaaa2fe7f344d5bf53807cb5c01530) _23 أبريل 2019 - Andreas Wallendahl_
-
-### قنوات الدفع والحالة {#payment--state-channels}
-
-- [القنوات الحكومية - شرح](https://www.jeffcoleman.ca/state-channels/) _6 نوفمبر 2015 - Jeff Coleman_
-- [أساسيات القنوات الحكومية](https://education.district0x.io/general-topics/understanding-ethereum/basics-state-channels/) _District0x_
-- [القنوات الحكومية](https://docs.ethhub.io/ethereum-roadmap/layer-2-scaling/state-channels/) _تُحدث دوريًا - EthHub_
-
-### السلاسل الجانبية "Sidechains" {#sidechains}
-
-- [توسيع تطبيقات إيثريوم اللامركزية عن طريق السلاسل الجانبية](https://medium.com/loom-network/dappchains-scaling-ethereum-dapps-through-sidechains-f99e51fff447) _8 فبراير 2018 - Georgios Konstantopoulos_
-
-### Plasma {#plasma}
-
-- [فهم Plasma، الجزء الأول: الأساسيات](https://www.theblockcrypto.com/2019/02/07/understanding-plasma-part-1-the-basics/) _7 فبراير 2019 - Daniel Goldman_
-- [فهم Plasma](https://education.district0x.io/general-topics/understanding-ethereum/understanding-plasma/) _District0x_
-- [تعلم Plasma - مصدر تعليمي لإطار Plasma](https://www.learnplasma.org/en/)
-
-## ETH 2.0 {#eth-2-0}
-
-يشير ETH 2.0 (المعروف أيضًا باسم "Serenity") إلى الترقية الرئيسية التالية لبروتوكول إيثريوم الأساسي. فهو يجمع بين العديد من التحسينات على بروتوكول إيثريوم الأساسي، أو "Layer 1".
-
-- [خارطة طريق ومراحل ETH 2.0](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/eth-2.0-phases/) _تُحدث دوريًا - EthHub_
-- [ ٨ فرق تتسابق لبناء الجيل القادم من إيثريوم ](https://www.coindesk.com/next-gen-buidlers-the-8-teams-working-on-ethereum-2-0)_ ٩ ديسمبر، 2018 - Christine Kim_
-- [دليل الضمان المالي](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/proof-of-stake/) _تُحدث دورياَ - EthHub_
-- [Sharding](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/sharding/) _تُحدث دورياَ - EthHub_
-- [ETH 2.0 - الطريق إلى توسع إيثريوم - Vitalik Buterin](https://youtu.be/kCVpDrlVesA) _(فيديو) نوفمبر, 2018 - YouTube_
-- [باحثو ETH 2.0 AMA الجزء الأول](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-1) _24 يناير 2019 - EthHub_
-- [باحثو ETH 2.0 AMA الجزء الثاني](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-2) _15 يوليو 2019 - EthHub_
-- [9 اشياء لا تعرفها عن إيثريوم 2.0](https://our.status.im/9-things-you-didnt-know-about-ethereum-2-0/) _18 يوليو 2019 - Bruno Škvorc_
-
-## ETH 1.x {#eth-1x}
-
-ETH1.x هو اسم مجموعة من الترقيات فى بروتوكول إيثريوم الحالى. الهدف من ذلك هو مواصلة تحسين إيثريوم والحفاظ عليه بينما يتم تطوير ETH 2.0 وتنفيذه.
-
-لمزيد من المعلومات طالع [EthHub’s explainer page about ETH 1.x](https://docs.ethhub.io/ethereum-roadmap/ethereum-1.x/)
-
-## اقتصاديات التشفير {#cryptoeconomics}
-
-علم اقتصاديات التشفير "هو العلم العملي لبناء أنظمة موزعة، حيث يتم تأمين خصائص هذه الأنظمة بالحوافز المالية، وحيث يتم ضمان الآليات الاقتصادية من خلال التشفير. هذا هو المصطلح العام لممارسة تصميم وتوسع سلاسل الكتل مثل إيثريوم و بيتكوين.
-
-- [Cryptoeconomics.study](https://cryptoeconomics.study/)
-- [مقدمة إلى علم اقتصاديات التشفير](https://www.youtube.com/watch?v=F0FCI8GxO5I) _(فيديو) 19 أغسطس 2018 - Karl Floersch_
-- [منطقية علم اقتصاديات التشفير](https://medium.com/l4-media/making-sense-of-cryptoeconomics-5edea77e4e8d) _16 نوفمبر 2017 - Josh Stark_
-
-## النقد والشك {#critique-and-skepticism}
-
-وجهات نظر نقدية لإيثريوم والعملات المشفرة.
-
-- [خارطة طريق إيثريوم ليست طموحة كفايةً](https://decryptmedia.com/6136/vulcanize-rick-dudley-ethereum-roadmap-makerdao-polkadot) _27 مارس 2019 - مقابلة مع Rick Dudley_
-- [تحديات بناء البنية التحتية لإيثريوم](https://medium.com/@lopp/the-challenges-of-building-ethereum-infrastructure-87e443e47a4b) _8 يناير 2018 - Jameson Lopp_
-- [إجابات شحيحة على أسئلة صعبة](https://www.youtube.com/watch?v=GOkSg0BuSdw&feature=youtu.be) _(فيديو) 10 مارس 2019 - Rick Dudley_
-- [لا يوجد سبب جيد للثقة في تكنولوجيا سلسلة الكتلة](https://www.wired.com/story/theres-no-good-reason-to-trust-blockchain-technology/) _6 فبراير 2019 - Bruce Schneier_
diff --git a/src/content/translations/bn/learn/index.md b/src/content/translations/bn/learn/index.md
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----
-title: ইথেরিয়াম সম্পর্কে জানুন
-description: ইথেরিয়াম সম্পর্কে শিখতে প্রযুক্তিগত এবং অ-প্রযুক্তিগত নিবন্ধ, গাইড এবং সংস্থানগুলির একটি সেট।
-lang: bn
-sidebar: true
----
-
-# ইথেরিয়াম সম্পর্কে জানুন {#learn-about-ethereum}
-
-**ethereum.org/learn এ স্বাগতম, ইথেরিয়াম সম্পর্কে আপনাকে আরও জানতে সাহায্য করার জন্য এক গুচ্ছ সংস্থান।** এই পৃষ্ঠায় প্রযুক্তিগত ** এবং ** অ-প্রযুক্তিগত নিবন্ধ, গাইড এবং সংস্থান আছে। যদি আপনি ইথেরিয়াম এ একদম নতুন হন, [তাহলে আমরা এখান থেকে শুরু করার পরামর্শ দিই](/bn/what-is-ethereum/)।
-
-এখানে কিছু চমৎকার সূচনা বিন্দু দেওয়া হয়েছে:
-
-- [Decentralizing Everything](https://www.youtube.com/watch?v=WSN5BaCzsbo&feature=youtu.be) _18 সেপ্টেম্বর, 2017 - ভিটালিক বুটেরিন (ভিডিও)_
-- [Why Decentralization Matters](https://medium.com/s/story/why-decentralization-matters-5e3f79f7638e) _ফেব্রুয়ারী 18, 2018 - ক্রিস ডিকসন_
-- [The Year in Ethereum](https://medium.com/@jjmstark/the-year-in-ethereum-87a17d6f8276) _জানুয়ারী 16, 2019 - জোশ স্টার্ক, ইভান ভ্যান নেস, এবং ড্যানিয়েল জাকরিসন_
-- [Ethereum is game-changing technology, literally](https://medium.com/@virgilgr/ethereum-is-game-changing-technology-literally-d67e01a01cf8) _29 মার্চ, 2019 - ভার্জিল গ্রিফিথ_
-
-এই পৃষ্ঠার তথ্য ছাড়াও, অন্বেষণ করার মতো অনেকগুলি সম্প্রদায়-নির্মিত রিসোর্সে নিম্নে রয়েছে:
-
-- [EthHub](https://docs.ethhub.io) _ইথেরিয়াম সম্পর্কে বিস্তৃত জ্ঞানের ভান্ডার।_
-- [District0x](https://education.district0x.io/general-topics/understanding-ethereum/) _ইথেরিয়াম সম্পর্কে একটি শিক্ষামূলক সম্পদ যা শিক্ষানবিশদের লক্ষ্যে প্রস্তুত করা হয়েছে_
-- [Ethereum.wiki](https://eth.wiki) _ইথেরিয়ামের প্রযুক্তি সম্পর্কে একটি সম্প্রদায়-নির্মিত উইকি।_
-- [Kauri](https://kauri.io) _ইথেরিয়াম এবং সম্পর্কিত প্রকল্পগুলির জন্য প্রযুক্তিগত নিবন্ধ এবং টিউটোরিয়াল।_
-- [Ethereum Foundation YouTube](https://www.youtube.com/channel/UCNOfzGXD_C9YMYmnefmPH0g) _ইথেরিয়াম সম্পর্কে ভিডিও এবং আলোচনা।_
-- [Week in Ethereum News](https://weekinethereumnews.com/) _ একটি সাপ্তাহিক নিউজলেটার যা ইকোসিস্টেম ব্যাপী প্রধান উন্নয়নগুলি সম্বন্ধে আলোচনা করে_
-- [What’s new in ETH 2.0](https://eth2.news)_ ETH 2.0 ডেভেলপমেন্ট সম্পর্কে একটি নিয়মিত নিউজলেটার_
-- [ethresear.ch forum](https://ethresear.ch/) _ETH 2.0 এবং এর বাইরেও ইথেরিয়ামের উপর গভীর প্রযুক্তিগত আলোচনা_
-- [ETHGlobal](https://ethglobal.co) _একটি ইথেরিয়াম হ্যাকাথন সিরিজ - আপনার কাছের সিরিজে উপস্থিত থাকুন!_
-
-## ইথেরিয়ামের মৌলিক তথ্য {#ethereum-basics}
-
-আপনি কি ইথেরিয়াম এ নতুন? নিম্নলিখিত নিবন্ধ এবং রিসোর্সগুলি হল শুরু করার পক্ষে একটি ভাল স্থান।
-
-- [>A Beginner’s Guide to Ethereum](https://blog.coinbase.com/a-beginners-guide-to-ethereum-46dd486ceecf) _23 ফেব্রুয়ারী, 2017 - লিন্ডা জী_
-- [Video: What is ether and Ethereum?](https://www.youtube.com/watch?v=fjnovGRQrRE) _25 এপ্রিল, 2019 - সিএমই গ্রুপ_
-- [What is Ethereum?](https://education.district0x.io/general-topics/understanding-ethereum/what-is-ethereum/) _District0x_
-- [What is ether?](https://docs.ethhub.io/ethereum-basics/what-is-ether/) _প্রায়শই আপডেট করা হয় - EthHub_
-- [Absolute Beginner Introduction to Ethereum](https://www.mewtopia.com/absolute-beginners-guide/) _ জুলাই 23, 2019_
-- [The Case for Ethereum](http://blog.eladgil.com/2018/01/the-case-for-ethereum.html) _জানুয়ারী 30, 2018 - এলাদ গিল_
-- [Blockchains: How they Work and Why they’ll Change the World](https://spectrum.ieee.org/computing/networks/blockchains-how-they-work-and-why-theyll-change-the-world) _28 সেপ্টেম্বর, 2017 - মরগান পেক_
-
-## ইথেরিয়াম কীভাবে কাজ করে {#how-ethereum-works}
-
-সাধারণভাবে ইথেরিয়াম এবং ব্লকচেইন প্রযুক্তির উচ্চ স্তরের ব্যাখ্যা।
-
-- [How does Ethereum work, anyway?](https://medium.com/@preethikasireddy/how-does-ethereum-work-anyway-22d1df506369) _ সেপ্টেম্বর 27, 2017 - প্রীতি কাসিরেড্ডি_
-- [A Gentle Introduction to Ethereum](https://bitsonblocks.net/2016/10/02/gentle-introduction-ethereum/) _অক্টোবর 2, 2016 - অ্যান্টনি লুইস _
-- [Introduction to Blockchain through Cryptoeconomics - Part 1](https://medium.com/blockchain-at-berkeley/introduction-to-blockchain-through-cryptoeconomics-part-1-bitcoin-369f245067f9) _জানুয়ারী 26, 2018 - জুবিন কোটিচা_
-- [ntroduction to Blockchain through Cryptoeconomics - Part 2](https://medium.com/mechanism-labs/introduction-to-bitcoin-through-cryptoeconomics-part-2-proof-of-work-and-nakamoto-consensus-1252f6a6c012) _জুলাই 19, 2018 - জুবিন কোটিচা_
-
-## স্মার্ট কন্ট্রাক্ট {#smart-contracts}
-
-একটি "স্মার্ট কন্ট্র্যাক্ট" হল ইথেরিয়ামে চালিত একটি কোডের অংশ। এটিকে একটি "কন্ট্রাক্ট" বলা হয় কারণ ইথেরিয়ামে চালিত কোডটি ETH বা অন্যান্য ডিজিটাল সম্পদের মতো মূল্যবান জিনিসগুলিকে নিয়ন্ত্রণ করতে পারে।
-
-- স্মার্ট কন্ট্রাক্ট সহ ইথেরিয়ামে কীভাবে প্রোগ্রাম শুরু করবেন তা শিখতে চান? [ ethereum.org/developers](/bn/developers/)
-- [What is a Smart Contract?](https://github.com/ethereumbook/ethereumbook/blob/develop/07smart-contracts-solidity.asciidoc#what-is-a-smart-contract) _নভেম্বর 12, 2018 - আন্ড্রেয়াস এম আন্তোপোলোস, গ্যাভিন উড_
-- [What are Smart Contracts/Decentralized Applications?](https://docs.ethhub.io/ethereum-basics/what-is-ethereum/#what-are-smart-contracts-and-decentralized-applications)_প্রায়শই আপডেট করা হয় - Ethhub_
-
-## প্রুফ অফ ওয়ার্ক ও মাইনিং {#proof-of-work-and-mining}
-
-ইথেরিয়াম বর্তমানে "প্রুফ অফ ওয়ার্ক" নামে একটি সিস্টেম ব্যবহার করে। এটি ইথেরিয়াম নেটওয়ার্ককে ইথেরিয়াম ব্লকচেইনে লিপিবদ্ধ সমস্ত তথ্যের স্থিতিতে একমত হওয়ার অনুমতি দেয় এবং নির্দিষ্ট ধরণের অর্থনৈতিক আক্রমণ প্রতিরোধ করে।
-
-- [What does it mean to mine Ethereum?](https://docs.ethhub.io/using-ethereum/mining/) _এথহাব দ্বারা প্রায়শই আপডেট করা হয়_
-
-ETH 2.0 এ, ইথেরিয়াম "প্রুফ অফ স্টেক" নামে একটি আলাদা সিস্টেমে স্থানান্তরিত হবে। [নীচে ETH 2.0 সম্পর্কে আরও পড়ুন](#eth-2-0)
-
-## ক্লায়েন্ট এবং নোড {#clients-and-nodes}
-
-ইথেরিয়াম নেটওয়ার্কটি অনেকগুলি নোড দ্বারা গঠিত, যার প্রতিটি সামঞ্জস্যপূর্ণ ক্লায়েন্ট সফ্টওয়্যার চালায়। দুটি ক্লায়েন্ট আছে যা বেশিরভাগ নোড দ্বারা ব্যবহৃত হয়: [Geth](https://geth.ethereum.org/)(গো-তে লিখিত) এবং [Parity](https://www.parity.io/ethereum/) (রাস্ট-এ লিখিত)|
-
-- কীভাবে নিজের একটি নোড চালানো যায় তা শিখতে চান? →[ethereum.org/developers](/bn/developers/#clients-running-your-own-node/)
-- [সমস্ত ইথেরিয়াম ক্লায়েন্টের বিস্তৃত তালিকা](https://github.com/ConsenSys/ethereum-developer-tools-list#ethereum-clients)
-
-## এন্টারপ্রাইজ ইথেরিয়াম {#enterprise-ethereum}
-
-এন্টারপ্রাইজ ইথেরিয়াম ব্যবসায়িক অ্যাপ্লিকেশনগুলির জন্য ইথেরিয়াম কোডবেসের প্রাইভেট, কনসোর্টিয়াম এবং হাইব্রিড বাস্তবায়নকে বোঝায়। বিশ্বব্যাপী সংস্থাগুলি আর্থিক বাজারগুলিকে স্ট্রিমলাইন করতে, সাপ্লাই চেইন পরিচালনা করতে এবং নতুন ব্যবসার মডেল তৈরি করতে ইতিমধ্যেই এন্টারপ্রাইজ ইথেরিয়াম ব্যবহার করছে।
-
-[এন্টারপ্রাইজ ইথেরিয়াম](/bn/enterprise/) সম্বন্ধে আরও পড়ুন ।
-
-## ইথেরিয়ামের স্কেলিবিলিটি উন্নয়ন {#improving-ethereums-scalability}
-
-ইথেরিয়ামকে আরও "স্কেলেবল" করার জন্য এর গতি এবং সামগ্রিক লেনদেনের থ্রুপুট-এর উন্নতি করার দ্বারা অনেকগুলি প্রচেষ্টা চলছে। সাধারণত এগুলিকে "স্তর 1" এবং "স্তর 2" সমাধানগুলিতে সাজানো হয়।
-
-"স্তর 1" বলতে মূল ইথেরিয়াম প্রোটোকলটিকে উন্নত করা বোঝায়। ইথেরিয়ামের মূল প্রোটোকলটি উন্নত করার জন্য প্রাথমিক প্রোজেক্ট হলো [ETH 2.0](#eth-2-0)
-
-"স্তর 2" এমন প্রযুক্তিগুলিকে বোঝায় যা বেস ইথেরিয়াম প্রোটোকলের "উপরে" নির্মিত হয়, সুরক্ষা নিয়ে কোনও আপস না করে বৃহত্তর স্কেলিবিলিটি সক্ষম করে। সাইড-চেইনের মতো "অফ-চেইন" প্রযুক্তিও রয়েছে, যা সুরক্ষা ট্রেডঅফের একটি ভিন্ন সেট তৈরি করে বৃহত্তর স্কেলেবিলিটি সক্ষম করে।
-
-- [Making Sense of Layer 2](https://medium.com/l4-media/making-sense-of-ethereums-layer-2-scaling-solutions-state-channels-plasma-and-truebit-22cb40dcc2f4)_ফেব্রুয়ারী 12, 2018 - জোশ স্টার্ক_
-- [The Case for Ethereum Scalability](https://medium.com/connext/the-case-for-ethereum-scalability-d2a8035f880f) _18 জানুয়ারী, 2019 - হান্টার হিলম্যান, স্টিভেন ম্যাককি, এবং এরিক ওলসজেউস্কি_
-- [5 Ways to Scale your Ethereum Dapp](https://kauri.io/article/7ccaaa2fe7f344d5bf53807cb5c01530) _23 এপ্রিল, 2019 - আন্দ্রেস ওয়ালেনডাহল_
-
-### পারিশ্রমিক এবং & রাষ্ট্রীয় চ্যানেল {#payment--state-channels}
-
-- [State Channels - an explanation](https://www.jeffcoleman.ca/state-channels/) নভেম্বর 6, 2015 - জেফ কোলম্যান
-- [Basics of State Channels](https://education.district0x.io/general-topics/understanding-ethereum/basics-state-channels/) _ District0x_
-- [State Channels](https://docs.ethhub.io/ethereum-roadmap/layer-2-scaling/state-channels/)_ এথহাব দ্বারা প্রায়শই আপডেট করা হয়।_
-
-### সাইডচেন {#sidechains}
-
-- [Scaling Ethereum Dapps through Sidechains](https://medium.com/loom-network/dappchains-scaling-ethereum-dapps-through-sidechains-f99e51fff447)_ ফেব্রুয়ারি 8, 2018 - জর্জিওস কনস্ট্যান্টপোলোস_
-
-### প্লাসমা {#plasma}
-
-- [Understanding Plasma, Part 1: The Basics](https://www.theblockcrypto.com/2019/02/07/understanding-plasma-part-1-the-basics/) _ফেব্রুয়ারী 7, 2019 - ড্যানিয়েল গোল্ডম্যান_
-- [Understanding Plasma](https://education.district0x.io/general-topics/understanding-ethereum/understanding-plasma/) _District0x_
-- [প্লাসমা সম্পর্কে জানুন - প্লাসমা ফ্রেমওয়ার্ক সম্পর্কে তথ্যকোষ](https://www.learnplasma.org/en/)
-
-## ETH 2.0 {#eth-2-0}
-
-ইটিএইচ 2.0 ("সেরেনিটি" নামেও পরিচিত) মূল ইথেরিয়াম প্রোটোকলের পরবর্তী বড় আপগ্রেডকে বোঝায়। এটি ইথেরিয়ামের মূল প্রোটোকল বা "স্তর 1" এর সাথে বেশ কয়েকটি উন্নতি একত্রিত করেছে।.
-
-- [ETH 2.0 Roadmap and Phases](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/eth-2.0-phases/) _এথহাব দ্বারা প্রায়শই আপডেট করা হয়।_
-- [8 Teams Are Sprinting to Build the Next Generation of Ethereum](https://www.coindesk.com/next-gen-buidlers-the-8-teams-working-on-ethereum-2-0) _ ডিসেম্বর 9, 2018 - ক্রিস্টিন কিম_
-- [Proof of Stake](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/proof-of-stake/) _এথহাব দ্বারা প্রায়শই আপডেট করা হয়।_
-- [Sharding](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/sharding/) _ এথহাব দ্বারা প্রায়শই আপডেট করা হয়।_
-- [ETH 2.0 - The Road to Scaling Ethereum - Vitalik Buterin ](https://youtu.be/kCVpDrlVesA)_ (ভিডিও) নভেম্বর, 2018 - ইউটিউব_
-- [ETH 2.0 Researchers AMA Part 1](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-1) _জানুয়ারী 24, 2019 - ইথহাব_
-- [ETH 2.0 Researchers AMA Part 2](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-2) _জুলাই 15, 2019 - ইথহাব_
-- [9 Things You Didn't Know About Ethereum 2.0](https://our.status.im/9-things-you-didnt-know-about-ethereum-2-0/) _18 জুলাই, 2019 - ব্রুনো স্কভোর্চ_
-
-## ETH 1.x {#eth-1x}
-
-ETH 1.x হলো বিদ্যমান ইথেরিয়াম প্রোটোকলের আপগ্রেডগুলির একটি সংগ্রহের নাম। যার লক্ষ্যটি হল ইথেরিয়ামের উন্নতি বজায় রাখা ও অব্যাহত রাখার সময় ETH 2.0 বিকাশ এবং প্রয়োগ করা।
-আরো তথ্যের জন্য [ETH 1.x সম্বন্ধে EthHub এর ব্যাখ্যাকারী পাতা](https://docs.ethhub.io/ethereum-roadmap/ethereum-1.x/) দেখুন
-
-## ক্রিপ্টোইকোনমিক্স {#cryptoeconomics}
-
-"ক্রিপ্টোইকোনমিক্স" হ'ল বিতরণ ব্যবস্থা তৈরির ব্যবহারিক বিজ্ঞান, যেখানে সেই ব্যবস্থাগুলির বৈশিষ্ট্যগুলি আর্থিক উত্সাহ দ্বারা সুরক্ষিত থাকে এবং যেখানে ক্রিপ্টোগ্রাফি দ্বারা অর্থনৈতিক ব্যবস্থা নিশ্চিত করা হয়। যা ইথেরিয়াম এবং বিটকয়েনের মতো ব্লকচেইনগুলির ডিজাইন এবং স্কেলিংয়ের অনুশীলনের জন্য একটি সাধারণ শব্দ মাত্র।
-
-- [Cryptoeconomics.study](https://cryptoeconomics.study/)
-- [Intro to Cryptoeconomics](https://www.youtube.com/watch?v=F0FCI8GxO5I) _(ভিডিও) 19 আগস্ট, 2018 - কার্ল ফ্লার্সচ_
-- [Making Sense of Cryptoeconomics](https://medium.com/l4-media/making-sense-of-cryptoeconomics-5edea77e4e8d) _নভেম্বর 16 2017 - জোশ স্টার্ক_
-
-## সমালোচনা এবং সংশয় {#critique-and-skepticism}
-
-ইথেরিয়াম এবং ক্রিপ্টোকারেন্সিগুলির সমালোচনামূলক মতামত।
-
-- [Ethereum’s roadmap isn’t ambitious enough](https://decryptmedia.com/6136/vulcanize-rick-dudley-ethereum-roadmap-makerdao-polkadot) _27 শে মার্চ, 2019 - রিক ডাডলির সাথে সাক্ষাৎকার_
-- [The Challenges of Building Ethereum Infrastructure ](https://medium.com/@lopp/the-challenges-of-building-ethereum-infrastructure-87e443e47a4b) _জানুয়ারী 8, 2018 - জেমসন লপ্প_
-- [Parsimonious Answers to Difficult Questions](https://www.youtube.com/watch?v=GOkSg0BuSdw&feature=youtu.be) _(ভিডিও) 10 ই মার্চ, 2019 - রিক ডাডলি_
-- [There’s no good reason to trust blockchain technology](https://www.wired.com/story/theres-no-good-reason-to-trust-blockchain-technology/) _ফেব্রুয়ারি 6, 2019 - ব্রুস শ্নেয়ার_
diff --git a/src/content/translations/cs/learn/index.md b/src/content/translations/cs/learn/index.md
deleted file mode 100644
index 93b62b83c0d..00000000000
--- a/src/content/translations/cs/learn/index.md
+++ /dev/null
@@ -1,144 +0,0 @@
----
-title: Základní informace o Ethereu
-description: Soubor technických a netechnických článků, příruček a zdrojů informací o Ethereu.
-lang: cs
-sidebar: true
-sidebarDepth: 1
----
-
-# Základní informace o Ethereu {#learn-about-ethereum}
-
-**Vítejte na stránkách [ethereum.org/learn](/learn/), základním zdroji informací, který vám pomůže dozvědět se více o Ethereu.** Tato stránka obsahuje **technické i netechnické** články, příručky a zdroje. Pokud toho o Ethereu zatím moc nevíte, [doporučujeme vám začít zde](/beginners/).
-
-Zajímavé zdroje informací na úvod:
-
-- [Decentralizing Everything](https://www.youtube.com/watch?v=WSN5BaCzsbo&feature=youtu.be) _18. srpna 2017 - Vitalik Buterin (Video)_
-- [Why Decentralization Matters](https://medium.com/s/story/why-decentralization-matters-5e3f79f7638e) _18. února 2018 - Chris Dixon_
-- [The Year in Ethereum](https://medium.com/@jjmstark/the-year-in-ethereum-87a17d6f8276) _16. ledna 2019 - Josh Stark, Evan Van Ness a Daniel Zakrisson_
-- [Ethereum is game-changing technology, literally](https://medium.com/@virgilgr/ethereum-is-game-changing-technology-literally-d67e01a01cf8) _29. března 2019 - Virgil Griffith_
-
-Kromě zdrojů uvedených na této stránce stojí za pozornost řada dalších komunitních zdrojů informací:
-
-- [EthHub](https://docs.ethhub.io) _Rozsáhlá znalostní báze o Ethereu_
-- [District0x](https://education.district0x.io/general-topics/understanding-ethereum/) _Naučně vzdělávací informace o Ethereu pro začátečníky_
-- [Ethereum.wiki](https://eth.wiki) _Komunitou udržovaná wiki dokumentace Ethereum technologií_
-- [Kauri](https://kauri.io) _Technické články a návody pro Ethereum a související projekty_
-- [Ethereum Foundation YouTube](https://www.youtube.com/channel/UCNOfzGXD_C9YMYmnefmPH0g) _Videa a rozhovory o Ethereu_
-- [Week in Ethereum News](https://weekinethereumnews.com/) _Týdenní newsletter o stěžejních novinkách ve vývoji Etherea_
-- [What’s new in ETH 2.0](https://eth2.news) _Pravidelný newsletter o vývoji ETH 2.0_
-- [ethresear.ch forum](https://ethresear.ch/) _Hlubší technické diskuze o Ethereu pro ETH 2.0 a dále_
-- [ETHGlobal](https://ethglobal.co) _Ethereum hackathon – zúčastněte se ve vašem okolí!_
-
-## Pro začátečníky {#ethereum-basics}
-
-Nováček ve světě Etherea? Tyto články a zdroje jsou dobrým místem pro začátek.
-
-- [A Beginner’s Guide to Ethereum](https://blog.coinbase.com/a-beginners-guide-to-ethereum-46dd486ceecf) _23. února 2017 - Linda Xie_
-- [Video: Co je Ether a Ethereum?](https://www.youtube.com/watch?v=fjnovGRQrRE) _25. dubna 2019 - CME Group_
-- [What is Ethereum?](https://education.district0x.io/general-topics/understanding-ethereum/what-is-ethereum/) _District0x_
-- [What is Ether?](https://docs.ethhub.io/ethereum-basics/what-is-ether/) _Pravidelně aktualizováno – EthHub_
-- [Absolute Beginner Introduction to Ethereum](https://www.mewtopia.com/absolute-beginners-guide/) _23. července 2019_
-- [The Case for Ethereum](http://blog.eladgil.com/2018/01/the-case-for-ethereum.html) _30. ledna 2018 - Elad Gil_
-- [Blockchains: How they Work and Why they’ll Change the World](https://spectrum.ieee.org/computing/networks/blockchains-how-they-work-and-why-theyll-change-the-world) _28. září 2017 - Morgan Peck_
-
-## Jak funguje Ethereum {#how-ethereum-works}
-
-Obecný popis technologií blockchain a Ethereum.
-
-- [How does Ethereum work, anyway?](https://medium.com/@preethikasireddy/how-does-ethereum-work-anyway-22d1df506369) _27. září 2017 - Preethi Kasireddy_
-- [A Gentle Introduction to Ethereum](https://bitsonblocks.net/2016/10/02/gentle-introduction-ethereum/) _2. října 2016 - Antony Lewis_
-- [Introduction to Blockchain through Cryptoeconomics - Part 1](https://medium.com/blockchain-at-berkeley/introduction-to-blockchain-through-cryptoeconomics-part-1-bitcoin-369f245067f9) _26. ledna 2018 - Zubin Koticha_
-- [Introduction to Blockchain through Cryptoeconomics - Part 2](https://medium.com/mechanism-labs/introduction-to-bitcoin-through-cryptoeconomics-part-2-proof-of-work-and-nakamoto-consensus-1252f6a6c012) _19. července 2018 - Zubin Koticha_
-
-## Smart kontrakty {#smart-contracts}
-
-Zjednodušeně řečeno, „smart kontrakt“ je kód programu, který může běžet na Ethereu. „Kontrakt“ se nazývá proto, že kód běžící na Ethereu umožňuje nakládat s cennými zdroji, jako je například ETH, anebo jinými digitálními aktivy.
-
-- Chcete se naučit programovat „smart kontrakty“ na Ethereu? [ethereum.org/developers](/developers/)
-- [What is a Smart Contract?](https://github.com/ethereumbook/ethereumbook/blob/develop/07smart-contracts-solidity.asciidoc#what-is-a-smart-contract) _12. listopadu 2018 - Andreas M. Antonopoulos, Gavin Wood_
-- [What are Smart Contracts/Decentralized Applications?](https://docs.ethhub.io/ethereum-basics/what-is-ethereum/#what-are-smart-contracts-and-decentralized-applications) _Pravidelně aktualizováno - Ethhub_
-
-## Proof-of-work a těžba {#proof-of-work-and-mining}
-
-Ethereum v současnosti používá systém „proof-of-work“. Ten umožňuje členům sítě Ethereum dosáhnout společného konsenzu o tom, v jakém stavu jsou informace na blockchain Ethereum zaznamenávány, a zabraňuje tak celé řadě ekonomických útoků.
-
-- [What does it mean to mine Ethereum?](https://docs.ethhub.io/using-ethereum/mining/) _Pravidelně aktualizováno – Ethhub_
-
-V následující verzi ETH 2.0 plánuje Ethereum využívat jiný systém s názvem „proof-of-stake“. [Více o ETH 2.0 se můžete dozvědět níže](/#eth-2-0).
-
-## Klienti a uzly {#clients-and-nodes}
-
-Síť Ethereum je tvořena velkým množstvím uzlů, na kterých běží kompatibilní software (klient). Většina uzlů používá jednoho z následujících klientů: [Geth](https://geth.ethereum.org/) (napsaný v jazyku Go) nebo [Parity](https://www.parity.io/ethereum/) (napsaný v jazyku Rust).
-
-- Chcete se naučit provozovat vlastní uzel? → [ethereum.org/developers](/developers/#clients-running-your-own-node)
-- [Rozsáhlý přehled všech klientů Ethereum](https://github.com/ConsenSys/ethereum-developer-tools-list#ethereum-clients)
-
-## Ethereum pro firmy {#enterprise-ethereum}
-
-Ethereum pro firmy označuje soukromé, firemní a hybridní implementace Etherea pro podnikové aplikace. Společnosti po celém světě používají Ethereum pro firmy pro zefektivnění finančních trhů, správu dodavatelských řetězců a vytváření nových obchodních příležitostí.
-
-Více informací o [Ethereu pro firmy](/enterprise).
-
-## Škálovatelnost Etherea {#improving-ethereums-scalability}
-
-Velké úsilí na zvýšení propustnosti a rychlosti transakcí je vynakládáno ve snaze dosáhnout lépe „škálovatelného“ Etherea. Rozlišují se řešení typu „Layer 1“ a „Layer 2“.
-
-„Layer 1“ se týká vylepšení základního protokolu Ethereum. Hlavním projektem pro vylepšení základního protokolu Ethereum je [ETH 2.0](/#eth-2-0).
-
-„Layer 2“ se týká technologií, které jsou postavené „nad“ základním protokolem Ethereum a umožňují lepší škálovatelnost, aniž by se slevovalo na bezpečnosti. Dále existují „off-chain“ technologie, jako je například side-chains, které zvyšují škálovatelnost, avšak na úkor kompromisů na úrovni bezpečnosti.
-
-- [Making Sense of Layer 2](https://medium.com/l4-media/making-sense-of-ethereums-layer-2-scaling-solutions-state-channels-plasma-and-truebit-22cb40dcc2f4) _12. února 2018 - Josh Stark_
-- [The Case for Ethereum Scalability](https://medium.com/connext/the-case-for-ethereum-scalability-d2a8035f880f) _18. ledna 2019 - Hunter Hillman, Steven McKie, and Eric Olszewski_
-- [5 Ways to Scale your Ethereum Dapp](https://kauri.io/article/7ccaaa2fe7f344d5bf53807cb5c01530) _23. dubna 2019 - Andreas Wallendahl_
-
-### Platební a stavové kanály {#payment--state-channels}
-
-- [State Channels - an explanation](https://www.jeffcoleman.ca/state-channels/) _6. listopadu 2015 - Jeff Coleman_
-- [Basics of State Channels](https://education.district0x.io/general-topics/understanding-ethereum/basics-state-channels/) _District0x_
-- [State Channels](https://docs.ethhub.io/ethereum-roadmap/layer-2-scaling/state-channels/) _Pravidelně aktualizováno – EthHub_
-
-### Sidechains {#sidechains}
-
-- [Scaling Ethereum Dapps through Sidechains](https://medium.com/loom-network/dappchains-scaling-ethereum-dapps-through-sidechains-f99e51fff447) _8. února 2018 - Georgios Konstantopoulos_
-
-### Plasma {#plasma}
-
-- [Understanding Plasma, Part 1: The Basics](https://www.theblockcrypto.com/2019/02/07/understanding-plasma-part-1-the-basics/) _7. února 2019 - Daniel Goldman_
-- [Understanding Plasma](https://education.district0x.io/general-topics/understanding-ethereum/understanding-plasma/) _District0x_
-- [Learn Plasma – naučný zdroj o Plasma frameworku](https://www.learnplasma.org/en/)
-
-## ETH 2.0 {#eth-2-0}
-
-ETH 2.0 (označováno jako „Serenity“) označuje následující chystané vylepšení základního protokolu Ethereum. Kombinuje celou řadu vylepšení na úrovni „Layer 1“.
-
-- [ETH 2.0 Roadmap and Phases](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/eth-2.0-phases/) _Pravidelně aktualizováno – EthHub_
-- [8 Teams Are Sprinting to Build the Next Generation of Ethereum](https://www.coindesk.com/next-gen-buidlers-the-8-teams-working-on-ethereum-2-0) _9. prosince 2018 - Christine Kim_
-- [Proof of Stake](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/proof-of-stake/) _Pravidelně aktualizováno – EthHub_
-- [Sharding](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/sharding/) _Pravidelně aktualizováno – EthHub_
-- [ETH 2.0 - The Road to Scaling Ethereum - Vitalik Buterin](https://youtu.be/kCVpDrlVesA) _(Video) listopad 2018 - YouTube_
-- [ETH 2.0 Researchers AMA Part 1](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-1) _24. ledna 2019 - EthHub_
-- [ETH 2.0 Researchers AMA Part 2](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-2) _15. července 2019 - EthHub_
-- [9 Things You Didn't Know About Ethereum 2.0](https://our.status.im/9-things-you-didnt-know-about-ethereum-2-0/) _18. července 2019 - Bruno Škvorc_
-
-## ETH 1.x {#eth-1x}
-
-ETH 1.x je označení pro skupinu vylepšení současného protokolu Ethereum. Cílem je pokračovat ve vylepšování a udržování Etherea, dokud nebude vyvinuto a implementováno ETH 2.0.
-
-Více informací naleznete na [stránce EthHub věnované ETH 1.x](https://docs.ethhub.io/ethereum-roadmap/ethereum-1.x/)
-
-## Kryptoekonomika {#cryptoeconomics}
-
-„Kryptoekonomika“ je praktická věda o tvorbě distribuovaných systémů, jež podporují digitalizaci a decentralizaci finančních incentiv, a to tak, že ekonomické mechanismy jsou zajišťovány kryptografií. Jedná se o všeobecný termín, který zahrnuje navrhování blockchainů jako Ethereum a Bitcoin a řešení jejich škálovatelnosti.
-
-- [Cryptoeconomics.study](https://cryptoeconomics.study/)
-- [Intro to Cryptoeconomics](https://www.youtube.com/watch?v=F0FCI8GxO5I) _(Video) 19. srpna 2018 - Karl Floersch_
-- [Making Sense of Cryptoeconomics](https://medium.com/l4-media/making-sense-of-cryptoeconomics-5edea77e4e8d) _16. listopadu 2017 - Josh Stark_
-
-## Kritika s skepticismus {#critique-and-skepticism}
-
-Kritické pohledy na Ethereum a kryptoměny.
-
-- [Ethereum’s roadmap isn’t ambitious enough](https://decryptmedia.com/6136/vulcanize-rick-dudley-ethereum-roadmap-makerdao-polkadot) _27. března 2019 - Interview s Rick Dudleym_
-- [The Challenges of Building Ethereum Infrastructure](https://medium.com/@lopp/the-challenges-of-building-ethereum-infrastructure-87e443e47a4b) _8. ledna 2018 - Jameson Lopp_
-- [Parsimonious Answers to Difficult Questions](https://www.youtube.com/watch?v=GOkSg0BuSdw&feature=youtu.be) _(Video) 10. března 2019 - Rick Dudley_
-- [There’s no good reason to trust blockchain technology](https://www.wired.com/story/theres-no-good-reason-to-trust-blockchain-technology/) _6. února 2019 - Bruce Schneier_
diff --git a/src/content/translations/de/eth2/beacon-chain/index.md b/src/content/translations/de/eth2/beacon-chain/index.md
index 43f7f3aed91..ac5d69cee27 100644
--- a/src/content/translations/de/eth2/beacon-chain/index.md
+++ b/src/content/translations/de/eth2/beacon-chain/index.md
@@ -15,12 +15,12 @@ summaryPoints:
---
- Die Beacon Chain wurde am 1. Dezember um 12:00 UTC eingeführt. Um mehr zu erfahren, schau dir die Daten an. Wenn Du auch beim Validieren von Transaktionen auf der Beacon Chain helfen möchtest, kannst Du Deine ETH staken.
+ Die Beacon Chain wurde am 1. Dezember, 2020 gegen Mittag der koordinierten Weltzeit eingeführt. Um mehr zu erfahren, schau dir die Daten an. Wenn Du auch beim Validieren von Transaktionen auf der Beacon Chain helfen möchtest, kannst Du Deine ETH staken.
## Welche Funktion hat die Beacon Chain? {#what-does-the-beacon-chain-do}
-Die Beacon Chain übernimmt die Koordination und Verknüpfung des Netzwerks der [Shards](/eth2/shard-chains/) und [Stakers](/eth2/staking/). Sie ist allerdings nicht mit dem heutigen [Ethereum Mainnet](/glossary/#mainnet) vergleichbar, da sie keine Zustandsveränderungen von Konten oder Smart Contracts verarbeitet.
+Die Beacon Chain übernimmt die Koordination und Verknüpfung des Netzwerks der [Shards](/eth2/shard-chains/) und [Stakers](/eth2/staking/). Aber sie ist nicht vergleichbar mit dem [Ethereum Mainnet](/glossary/#mainnet) von heute, da sie keine Zustandsveränderungen von Konten oder Smart Contracts verarbeitet.
Mit der Zeit können sich Aufgabe und Rolle der Beacon Chain zwar verändern, sie ist jedoch ein fundamentaler Baustein für das [sichere, nachhaltige und skalierbare Ethereum der Zukunft](/eth2/vision/).
@@ -36,11 +36,11 @@ Das Staking als Validator ist einfacher, als das [Mining](/developers/docs/minin
Wenn du Interesse hast, die Beacon Chain als Validator sicherer zu machen, kannst du hier mehr über das Staking lernen.
-Staking ist auch eine ganz wesentliche Veränderung im Vorfeld des zweiten großen Eth2-Upgrades: [Shard Chains](/eth2/shard-chains/).
+Dies ist auch eine wichtige Neuerung für ein anderes Eth2-Upgrade: [Shard Chains](/eth2/shard-chains/).
### Vorbereitung für Shard Chains {#setting-up-for-shard-chains}
-Shard Chains werden das zweite Eth2-Upgrade sein. Durch die Erweiterung des Netzwerkes auf 64 Blockchains werden sie Netzwerkapazitäten und Verarbeitungsgeschwindigkeit erhöhen. Die Beacon Chain ist ein erster wichtiger Schritt für die Einführung von Shard Chains, da diese Staking zum sicheren Gebrauch benötigen.
+Nachdem das Mainnet mit der Beacon Chain verschmolzen ist, wird das nächste Upgrade die Shard Chains in das proof-of-stake-Netzwerk einbringen. Diese "Shards" werden die Kapazität des Netzwerks erhöhen und die Transaktionsgeschwindigkeit verbessern, indem das Netzwerk auf 64 Blockchains erweitert wird. Die Beacon Chain ist ein erster wichtiger Schritt für die Einführung von Shard Chains, da diese Staking zum sicheren Gebrauch benötigen.
Letztlich wird die Beacon Chain durch ein Zufallsprinzip auch dafür sorgen, dass Staker zum Validieren der einzelnen Shard Chains zugewiesen werden. Dies ist der Schlüssel, um die unerlaubte Zusammenarbeit von Stakern zur Übernahme eines Shards zu erschweren. Um genau zu sein reduziert es die Wahrscheinlichkeit [auf 1 zu eine Billion](https://medium.com/@chihchengliang/minimum-committee-size-explained-67047111fa20).
@@ -50,9 +50,9 @@ Die Eth2-Upgrades sind alle miteinander verknüpft. Zusammenfassend wirkt sich d
### Mainnet und die Beacon Chain {#mainnet-and-beacon-chain}
-Zu Beginn wird die Beacon Chain parallel und als separate Blockchain zum heutigen Ethereum-Mainnet existieren. Letztlich werden jedoch beide verbunden sein. Der Plan ist, das Mainnet an das proof-of-stake-system "anzudocken", welches von der Beacon Chain kontrolliert und koordiniert wird.
+Die Beacon Chain wird zunächst getrennt vom Ethereum Mainnet existieren, welches wir derzeit nutzen. Letztlich werden jedoch beide verbunden sein. Der Plan ist, das Mainnet mit dem proof-of-stake-System zu "verschmelzen", das von der Beacon Chain kontrolliert und koordiniert wird.
-Das Andocken
+Die Fusion
### Shards und die Beacon Chain {#shards-and-beacon-chain}
diff --git a/src/content/translations/de/eth2/merge/index.md b/src/content/translations/de/eth2/merge/index.md
index 2c95bff1af5..ce4d523cd11 100644
--- a/src/content/translations/de/eth2/merge/index.md
+++ b/src/content/translations/de/eth2/merge/index.md
@@ -1,67 +1,65 @@
---
-title: Andocken von Mainnet mit Eth2
-description: Lerne mehr über das Andocken - wenn das Ethereum-Mainnet mit dem durch die Beacon Chain koordinierten proof-of-stake-System verbunden wird.
+title: Die Zusammenführung
+description: Lerne mehr über die Fusion - wenn das Ethereum-Mainnet mit dem durch die Beacon Chain koordinierten proof-of-stake-System verbunden wird.
lang: de
template: eth2
sidebar: true
image: ../../../../../assets/eth2/merge.png
summaryPoints:
[
- 'Letztendlich wird das aktuelle Ethereum-Mainnet mit den restlichen Eth2-Upgrades "andocken".',
- 'Das Andocken stellt den Zusammenschluss des "Eth1"-Mainnet mit der Eth2-Beacon Chain und dem Sharding-System dar.',
- "Dies markiert das Ende von proof-of-work für Ethereum und den vollständigen Übergang zu proof-of-stake.",
- 'Im technischen Entwicklungsplan ist damit die "Phase 1,5" gemeint.',
+ 'Letztlich wird das aktuelle Ethereum Mainnet mit dem beacon chain koordiniertem proof-of-stake system "fusioniert".',
+ "Dies vermerkt das Ende von proof-of-work in Ethereum und zugleich den Start, zu einem vollen Übergang in proof-of-stake.",
+ "Dies ist geplant, um der Veröffentlichung von shard chains zuvorzukommen.",
+ 'Welches wir zuvor als "die Kupplung" bezeichneten.',
]
---
- Dieses Upgrade erfolgt im Anschluss an die Implementierung von Shard Chains. Es stellt den Moment dar, in dem die Eth2-Vision Realität wird – ein durch Staking außerordentlich skalierbares, sicheres und nachhaltiges Netzwerk.
+ Dieses Upgrade stellt den offiziellen Wechsel zum proof-of-stake-Konsens dar. Dadurch entfällt das energieintensive Mining, stattdessen wird das Netzwerk durch den Einsatz von Staked Ether gesichert. Ein wirklich spannender Schritt zur Verwirklichung der Eth2-Vision - mehr Skalierbarkeit, Sicherheit und Nachhaltigkeit.
-## Was ist mit Andocken gemeint? {#what-is-the-docking}
+## Was ist die Verkuppelung? {#what-is-the-docking}
-Es ist wichtig, zu verstehen, dass die Eth2-Upgrades zuerst unabhängig und separat vom heutigen [Mainnet](/glossary/#mainnet) eingeführt und umgesetzt werden. Das Ethereum-Mainnet wird unverändert mittels [proof-of-work](/developers/docs/consensus-mechanisms/pow/) gesichert, auch während die [Beacon Chain](/eth2/beacon-chain/) und ihre [Shard Chains](/eth2/shard-chains/) parallel dazu operieren und dazu [proof-of-stake](/developers/docs/consensus-mechanisms/pos/) anwenden. Mit Andocken ist der Moment gemeint, an dem diese beiden Systeme zusammengeführt werden.
+Es ist wichtig, sich daran zu erinnern, dass die [Beacon Chain](/eth2/beacon-chain/) ursprünglich getrennt vom [Mainnet](/glossary/#mainnet) - der Chain, die wir heute verwenden - eingeführt wurde. Das Ethereum Mainnet wird weiterhin durch [Proof-of-Work](/developers/docs/consensus-mechanisms/pow/) gesichert, auch wenn die Beacon Chain parallel dazu mit [proof-of-stake](/developers/docs/consensus-mechanisms/pos/) läuft. Die Verkupplung ist der Moment, in dem diese beiden Systeme endlich zusammenkommen.
-Stelle dir Ethereum als Raumschiff vor, das noch nicht ganz für seine interstellare Reise bereit ist. Mit der Beacon Chain und Shard Chains hat die Community einen neuen Motor und einen gestählten Rumpf konstruiert. Wenn es an der Zeit ist, werden diese neuen Systeme an das Raumschiff angedockt, werden ein Teil davon; bereit, um Lichtjahre in die Zukunft zu springen.
+Stelle dir Ethereum als Raumschiff vor, das noch nicht ganz für seine interstellare Reise bereit ist. Mit der Beacon Chain hat die Community einen neuen Motor und einen gehärteten Rumpf gebaut. Wenn die Zeit reif ist, wird das aktuelle Schiff an das neue System andocken und zu einem Schiff verschmelzen, das bereit ist, einige Lichtjahre zurückzulegen und das Universum zu erobern.
-## Andocken ans Mainnet {#docking-mainnet}
+## Die Fusion mit dem Mainnet {#docking-mainnet}
-Wenn alles bereit ist, wird das Ethereum-Mainnet an die Beacon Chain "angedockt" und zu seinem eigenen Shard werden, die statt [proof-of-work](/developers/docs/consensus-mechanisms/pow/) das proof-of-stake-Verfahren anwendet.
+Wenn es soweit ist, wird das Ethereum Mainnet mit der Beacon Chain "verschmelzen" und ein eigener Shard werden, der proof-of-stake statt [Proof-of-Work](/developers/docs/consensus-mechanisms/pow/) verwendet.
Mainnet wird es sowohl ermöglichen, Smart Contracts ins proof-of-stake-System einzubringen, als auch die gesamte Geschichte und den aktuellen Zustand von Ethereum, um einen flüssigen Übergang für alle Besitzer und Nutzer von ETH zu garantieren.
-
-Before Mainnet docks with the new eth2 system, it’s probably worthwhile sorting some of the issues that are in flight – often referred to as Ethereum1.x.
+## Nach der Verkupplung {#after-the-merge}
-These include Improvements for
+Dies bedeutet das Ende von Proof-of-Work für Ethereum und beginnt die neue Ära eines nachhaltigeren, umweltfreundlicheren Ethereum. An diesem Punkt wird Ethereum der in [Eth2 vision](/eth2/vision/) beschriebenen vollen Skalierung, Sicherheit und Nachhaltigkeit einen Schritt näher sein.
-- **End users**: like [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559) which changes the way users bid for blockspace. In other words, making transaction fees more efficient for end users.
-- **Client runners**: making running clients more sustainable by capping disk space requirements.
-- **Developers**: upgrading the EVM to be more flexible.
+Es ist wichtig zu erwähnen, dass ein Ziel der Verkupplung die Unkompliziertheit ist, um den Übergang von Proof-of-Work zu proof-of-stake zu beschleunigen. Die Entwickler konzentrieren ihre Bemühungen auf diesen Übergang und verzichten zunächst auf zusätzliche Funktionen, die dieses Ziel verzögern könnten.
-Plus many more.
+**Das bedeutet, dass einige Funktionen, wie z.B. die Möglichkeit, ETH-Einsätze zurückzuziehen, noch etwas länger warten müssen, bis die Verkupplung abgeschlossen ist.** Geplant ist ein "Cleanup"-Upgrade nach dem Merge, um diese Funktionen zu verbessern, was voraussichtlich sehr bald nach Abschluss des Merges geschehen wird.
-[More on Ethereum1.x](/learn/#eth-1x)
+## Beziehung zwischen den Upgrades {#relationship-between-upgrades}
-These improvements all have a place in Eth2 so it’s likely that their progress may affect the timing of the docking. -->
+Die Eth2-Upgrades sind alle miteinander verknüpft. Fassen wir also noch einmal zusammen, wie die Verkupplung mit den anderen Upgrades zusammenhängt.
-## Nach dem Andocken {#after-the-docking}
+### Der Verkupplung und die Beacon Chain {#docking-and-beacon-chain}
-Dies bedeutet das Ende von proof-of-work für Ethereum und beginnt die neue Ära eines nachhaltigeren, umweltfreundlicheren Ethereum. Von da an wird Ethereum gemäß der [Eth2-Vision](/eth2/vision/) skalierbarer, sicherer und nachhaltiger sein.
+Sobald die Verkupplung erfolgt ist, werden Staker eingesetzt, um das Ethereum Mainnet zu validieren. [Mining](/developers/docs/consensus-mechanisms/pow/mining/) wird nicht mehr erforderlich sein, sodass die Miner aller Voraussicht nach ihre verdienten Ether ins Staking im Rahmen des proof-of-stake-Systems einbringen werden.
-## Beziehung zwischen den Upgrades {#relationship-between-upgrades}
+Die Beacon Chain
-Die Eth2-Upgrades stehen allesamt in Verbindung zueinander. Zusammenfassend steht das Andocken wie folgt in Verbindung zu den anderen Upgrades:
+### Die Verkupplung und die Bereinigung nach der Verkupplung {#merge-and-post-merge-cleanup}
-### Andocken und die Beacon Chain {#docking-and-beacon-chain}
+Unmittelbar nach der Zusammenführung werden einige Funktionen wie z. B. die Auszahlung von staked ETH noch nicht direkt unterstützt. Dies soll kurz nach der Fusion mit einem separaten Upgrade folgen.
-Sobald das Andocken erfolgt, werden Staker zugewiesen, um das Ethereum-Mainnet zu validieren. Genau wie bei den Shard Chains. [Mining](/developers/docs/consensus-mechanisms/pow/mining/) wird nicht mehr erforderlich sein, sodass die Miner aller Voraussicht nach ihre verdienten Ether ins Staking im Rahmen des proof-of-stake-systems einbringen werden.
+Bleiben Sie auf dem Laufenden mit dem [EF Research and Development Blog](https://blog.ethereum.org/category/research-and-development/). Für Neugierige: Erfahren Sie mehr darüber, [ was nach der Verkupplung passiert](https://youtu.be/7ggwLccuN5s?t=101), präsentiert von Vitalik an der ETHGlobal Veranstaltung im April 2021.
-Die Beacon Chain
+### Die Verkupplung und die Shard Chains {#docking-and-shard-chains}
-### Andocken und Shard Chains {#docking-and-shard-chains}
+Ursprünglich war geplant, vor der Verkupplung an Shard Chains zu arbeiten, um die Skalierbarkeit zu verbessern. Mit dem Boom der [Layer-2-Skalierungslösungen](/developers/docs/scaling/#layer-2-scaling) hat sich die Priorität jedoch auf die Umwandlung von Proof-of-Work in proof-of-stake über die Verkupplung verlagert.
-Da das Mainnet zu einem Shard werden wird, ist die erfolgreiche Implemetierung der Shard Chains für dieses Upgrade von entscheidender Bedeutung. Dieser Übergang wird vermutlich Stein des Anstoßes dafür sein, ob sich die Community dafür entscheidet, ob bzgl. des Sharding ein zweites Upgrade nötig ist. Solch ein Upgrade würde dann weitere Shards wie das Mainnet erstellen. Diese würden nicht nur weitere Daten liefern, sondern auch Transaktionen und Smart Contracts bearbeiten.
+Dies wird eine fortlaufende Bewertung der Gemeinschaft hinsichtlich der Notwendigkeit von möglicherweise mehreren Runden von Shard Chains sein, um eine unbegrenzte Skalierbarkeit zu ermöglichen.
Shard Chains
diff --git a/src/content/translations/de/eth2/shard-chains/index.md b/src/content/translations/de/eth2/shard-chains/index.md
index 5b6fcfffb8e..0336f944106 100644
--- a/src/content/translations/de/eth2/shard-chains/index.md
+++ b/src/content/translations/de/eth2/shard-chains/index.md
@@ -7,15 +7,15 @@ sidebar: true
image: ../../../../../assets/eth2/newrings.png
summaryPoints:
[
- "Sharding ist ein mehrphasiges Update um Ethereums Skalierbarkeit und Kapazität zu erhöhen.",
- "Shard Chains verteilen die Last des Netzwerks auf 64 neue Chains.",
- "Sie machen es einfacher, eine Node zu betreiben, indem sie die Anforderungen an die Hardware niedrig halten.",
- "Die technische Roadmap beinhaltet die Arbeit an Shard Chains in Phase 1 und möglicherweise Phase 2.",
+ "Sharding ist ein mehrstufiges Upgrade zur Verbesserung der Skalierbarkeit und Kapazität von Ethereum.",
+ "Shard Chains verteilen die Last des Netzes auf 64 neue Ketten.",
+ "Sie erleichtern den Betrieb einer Node, indem sie die Hardwareanforderungen niedrig halten.",
+ "Dieses Upgrade ist nach der Verkupplung des Mainnet mit der Beacon Chain geplant.",
]
---
- Shard Chains sollten irgendwann in 2023 implementiert werden – in Abhängigkeit davon, wie schnell die Arbeit voranschreitet, nachdem die Beacon Chain eingeführt wurde. Diese Shards werden Ethereum mehr Kapazität für das Speichern und den Zugriff auf Daten geben, aber sie werden nicht für die Ausführung von Codes verwendet. Die Details hierfür werden noch ausgearbeitet.
+ Shard Chains sollten irgendwann im Jahr 2023 erscheinen, je nachdem, wie schnell die Arbeit nach der Verkupplung voranschreitet. Diese Shards werden Ethereum mehr Kapazität für das Speichern und den Zugriff auf Daten geben, aber sie werden nicht für die Ausführung von Codes verwendet. Die Details hierfür werden noch ausgearbeitet.
## Was ist Sharding? {#what-is-sharding}
@@ -48,11 +48,15 @@ Wenn die ersten Shard Chains implementiert sein werden, werden diese zunächst e
Rollups sind eine "Layer 2"-Technologie, die heute bereits existiert. Sie erlauben dApps, Transaktionen zu bündeln oder sie mittels "Roll up" in eine einzelne Transaktions-Off-Chain zu vereinen, einen kryptographischen Beweis zu erstellen und diesen dann zur Chain zu senden. Dies reduziert die Datenmenge, die für eine Transaktion benötigt wird. Kombiniert mit der zusäzlichen Datenverfügbarkeit durch die Shards erhält man 100.000 Transaktionen pro Sekunde.
-[Mehr zu Rollups](/developers/docs/scaling/layer-2-rollups/)
+
+ Angesichts der jüngsten Fortschritte bei der Erforschung und Entwicklung von Layer-2-Skalierungslösungen hat dies dazu geführt, dass das Merge-Upgrade vor den Shard Chains Priorität hat. Diese werden nach dem Übergang vom Mainnet zum Proof of Stake im Mittelpunkt stehen.
+
+[Mehr über Rollups](/developers/docs/scaling/layer-2-rollups/)
+
## Shard Chains Version 2: Codeausführung {#code-execution}
-Der Plan war es immer, den Shards eine extra Funktionalität hinzuzufügen, um sie ähnlich dem heutigen [Ethereum-Mainnet](/glossary/#mainnet) zu gestalten. Dies ermöglicht ihnen, Smart Contracts zu speichern und auszuführen und Konten zu verwalten. Aber ist das in Anbetracht des Anstiegs der Transaktionen pro Sekunde, den Shards der Version 1 bieten, überhaupt noch nötig? Dies wird in der Community nach wie vor diskutiert und es scheint, als gäbe es verschiedene Optionen.
+Der Plan war immer den shards extra Funktionalität zu verleihen, um sie ähnlich zu dem heutigen [Ethereum Mainnet](/glossary/#mainnet) zu gestalten. Dies ermöglicht ihnen, Smart Contracts zu speichern, auszuführen und Konten zu verwalten. Aber ist das in Anbetracht des Anstiegs der Transaktionen pro Sekunde, den Shards der Version 1 bieten, überhaupt noch nötig? Dies wird in der Community nach wie vor diskutiert und es scheint, als gäbe es verschiedene Optionen.
### Benötigen Shards Codeausführung? {#do-shards-need-code-execution}
@@ -82,19 +86,21 @@ Dies ist immer noch ein aktiver Diskussionspunkt. Wir werden diese Seite updaten
## Beziehung zwischen Updgrades {#relationship-between-upgrades}
-Die Eth2-Upgrades stehen alle miteinander in Verbindung. Im Folgenden wollen wir einen kurzen Blick darauf werfen, wie Shard Chains zu anderen Upgrades in Beziehung stehen.
+Die Eth2-Upgrades sind alle miteinander verknüpft. Im Folgenden wollen wir einen kurzen Blick darauf werfen, wie Shard Chains zu anderen Upgrades in Beziehung stehen.
### Shards und die Beacon Chain {#shards-and-beacon-chain}
-Die Beacon Chain enthält die komplette Logik, um Shards sicher und synchron zu halten. Die Beacon Chain wird die Staker im Netzwerk koordinieren und sie den Shards zuweisen, an denen sie arbeiten müssen. Sie wird außerdem die Kommunikation zwischen den einzelnen Shards sicherstellen, indem sie Transaktionsdaten einzelner Shards empfängt und abspeichert, auf die andere Shards wiederum zugreifen können. Jeder Shard hat dadurch Zugriff auf den Status von Ethereum und kann diesen laufend aktualisieren.
+Die Beacon Chain enthält die gesamte Logik für die Sicherheit und Synchronisierung der Shards. Die Beacon Chain koordiniert die Staker im Netzwerk und weist ihnen die Shards zu, an denen sie arbeiten müssen. Sie wird außerdem die Kommunikation zwischen den einzelnen Shards sicherstellen, indem sie Transaktionsdaten einzelner Shards empfängt und abspeichert, auf die andere Shards wiederum zugreifen können. Jeder Shard hat dadurch Zugriff auf den Status von Ethereum und kann diesen laufend aktualisieren.
Die Beacon Chain
-### Shards und das Andocken {#shards-and-docking}
+### Shards und die Verkupplung {#shards-and-docking}
+
+Wenn weitere Shards hinzugefügt werden, wird das Ethereum Mainnet bereits durch die Beacon Chain mit Proof of Stake gesichert sein. Dies ermöglicht ein produktives Mainnet, auf dem Shard Chains aufgebaut werden können, angetrieben von Layer-2-Lösungen, die die Skalierbarkeit erhöhen.
-Auch nach der Einführung von Shards wird das heutige Ethereum-Mainnet weiterhin existieren. An einem gewissen Punkt wird das Mainnet allerdings ein Shard werden müssen, damit der Übergang von proof-of-work zu proof-of-stake – und damit zum Staking – möglich wird. Es muss sich noch herausstellen, ob das Mainnet der einzige sogenannte "smarte" Shard sein wird, der Code ausführen kann. So oder so wird eine Entscheidung darüber in Phase 2 des Sharding fallen.
+Es bleibt abzuwarten, ob das Mainnet als einziger "intelligenter" Shard existieren wird, der die Ausführung von Code ermöglicht - in jedem Fall aber kann die Entscheidung, die Shards zu erweitern, bei Bedarf revidiert werden.
-Das Andocken
+Die Verkupplung
diff --git a/src/content/translations/es/learn/index.md b/src/content/translations/es/learn/index.md
deleted file mode 100644
index e43aca42b0e..00000000000
--- a/src/content/translations/es/learn/index.md
+++ /dev/null
@@ -1,144 +0,0 @@
----
-title: Obtener información sobre Ethereum
-description: Un conjunto de artículos técnicos, no técnicos, guías y otros recursos para aprender sobre Ethereum.
-lang: es
-sidebar: true
-sidebarDepth: 1
----
-
-# Obtener información sobre Ethereum {#learn-about-ethereum}
-
-**Te damos la bienvenida a [ethereum.org/learn](/learn/), un conjunto de recursos para ayudarte a aprender más sobre Ethereum.** Esta página incluyen artículos y guías, además de recursos técnicos **y** no técnicos. Si eres principiante en Ethereum, te sugerimos que empieces [aquí](/what-is-ethereum/).
-
-Estos son excelentes puntos de partida:
-
-- [Decentralizing Everything](https://www.youtube.com/watch?v=WSN5BaCzsbo&feature=youtu.be), _18 de septiembre de 2017, Vitalik Buterin (vídeo)_
-- [Por qué la descentralización importa](https://medium.com/s/story/why-decentralization-matters-5e3f79f7638e) _18 de Febrero de 2018, Chris Dixon_
-- [El año en Ethereum](https://medium.com/@jjmstark/the-year-in-ethereum-87a17d6f8276) _16 de Enero de 2019, Josh Stark, Evan Van Ness y Daniel Zakrisson_
-- [Ethereum es, literalmente, una tecnología revolucionaria](https://medium.com/@virgilgr/ethereum-is-game-changing-technology-literally-d67e01a01cf8) _29 de Marzo de 2019, Virgil Griffith_
-
-Además de la información en esta página, hay muchos recursos creados por la comunidad que vale la pena explorar:
-
-- [EthHub](https://docs.ethhub.io) _Base de conocimiento integral para todo lo relacionado con Ethereum_
-- [District0x](https://education.district0x.io/general-topics/understanding-ethereum/) _Un recurso educativo sobre Ethereum dirigido a principiantes_
-- [Ethereum.wiki](https://eth.wiki) _Una wiki construida por la comunidad sobre la tecnología de Ethereum_
-- [Kauri](https://kauri.io) _Artículos técnicos y tutoriales para Ethereum y proyectos relacionados_
-- [YouTube de Ethereum Foundation](https://www.youtube.com/channel/UCNOfzGXD_C9YMYmnefmPH0g) _Charlas y vídeos sobre Ethereum_
-- [Week in Ethereum News](https://weekinethereumnews.com/) _Un boletín semanal que cubre los desarrollos clave en todo el ecosistema_
-- [What’s new in ETH 2.0](https://eth2.news) _Un boletín regular sobre el desarrollo de ETH 2.0_
-- [ethresear.ch forum](https://ethresear.ch/) _Discusiones más técnicas sobre Ethereum para ETH 2.0 y versiones más recientes._
-- [ETHGlobal](https://ethglobal.co) _Una serie de hackatones de Ethereum: ¡participa en el más cercano!_
-
-## Conceptos básicos de Ethereum {#ethereum-basics}
-
-¿Nuevo en Ethereum? Estos artículos y recursos son un buen lugar para empezar.
-
-- [A Beginner’s Guide to Ethereum](https://blog.coinbase.com/a-beginners-guide-to-ethereum-46dd486ceecf), _23 de febrero de 2017, Linda Xie_
-- [Video: ¿qué es ether y qué es Ethereum?](https://www.youtube.com/watch?v=fjnovGRQrRE) _25 de Abril de 2019, CME Group_
-- [¿Qué es Ethereum?](https://education.district0x.io/general-topics/understanding-ethereum/what-is-ethereum/) _District0x_
-- [¿Qué es ether?](https://docs.ethhub.io/ethereum-basics/what-is-ether/) _Frecuentemente actualizado, EthHub_
-- [Introducción a Ethereum para principiantes](https://www.mewtopia.com/absolute-beginners-guide/) _23 de Julio de 2019_
-- [El caso de Ethereum](http://blog.eladgil.com/2018/01/the-case-for-ethereum.html) _30 de Enero de 2018, Elad Gil_
-- [Blockchains: ¿cómo funcionan y por qué cambiarán el mundo?](https://spectrum.ieee.org/computing/networks/blockchains-how-they-work-and-why-theyll-change-the-world) _28 de Septiembre de 2017, Morgan Peck_
-
-## Cómo funciona Ethereum {#how-ethereum-works}
-
-Definiciones de alto nivel sobre la tecnología de Ethereum y de blockchain en general.
-
-- [How does Ethereum work, anyway?](https://medium.com/@preethikasireddy/how-does-ethereum-work-anyway-22d1df506369), _27 de septiembre de 2017, Preethi Kasireddy_
-- [A Gentle Introduction to Ethereum](https://bitsonblocks.net/2016/10/02/gentle-introduction-ethereum/), _2 de octubre de 2016, Antony Lewis_
-- [Introducción a blockchain mediante la criptoeconomía, parte 1](https://medium.com/blockchain-at-berkeley/introduction-to-blockchain-through-cryptoeconomics-part-1-bitcoin-369f245067f9) _26 de Enero de 2018, Zubin Koticha_
-- [Introduction to Blockchain through Cryptoeconomics - Part 2](https://medium.com/mechanism-labs/introduction-to-bitcoin-through-cryptoeconomics-part-2-proof-of-work-and-nakamoto-consensus-1252f6a6c012), _19 de julio de 2018, Zubin Koticha_
-
-## Contratos inteligentes {#smart-contracts}
-
-Un "contrato inteligente" es simplemente un fragmento de código de programación que se ejecuta en Ethereum. Se llama "contrato" porque el código que se ejecuta en Ethereum puede controlar cosas valiosas como ETH u otros activos digitales.
-
-- ¿Quieres aprender cómo programar contratos inteligentes en Ethereum? [ethereum.org/developers](/developers/)
-- [¿Qué es un contrato inteligente?](https://github.com/ethereumbook/ethereumbook/blob/develop/07smart-contracts-solidity.asciidoc#what-is-a-smart-contract) _12 de Noviembre de 2018, Andreas M. Antonopoulos, Gavin Wood_
-- [¿Qué son los contratos inteligentes o aplicaciones descentralizadas?](https://docs.ethhub.io/ethereum-basics/what-is-ethereum/#what-are-smart-contracts-and-decentralized-applications) _Frecuentemente actualizado, Ethhub_
-
-## Prueba de trabajo y minería {#proof-of-work-and-mining}
-
-Actualmente Ethereum utiliza un sistema llamado "Prueba de trabajo" o "proof-of-work" (PoW). Esto permite a la red de Ethereum ponerse de acuerdo sobre el estado de toda la información registrada en la cadena de bloques de Ethereum, y evita ciertos tipos de ataques económicos.
-
-- [What does it mean to mine Ethereum?](https://docs.ethhub.io/using-ethereum/mining/) _Actualizado frecuentemente. Ethhub_
-
-En ETH 2.0, Ethereum cambiará a un sistema diferente llamado “proof-of-stake”. [Lea más sobre ETH 2.0 a continuación](/#eth-2-0).
-
-## Clientes y nodos {#clients-and-nodes}
-
-La red de Ethereum está formada por muchos nodos, cada uno de los cuales ejecuta un software cliente compatible. Se usan dos clientes en la mayoría de los nodos: [Geth](https://geth.ethereum.org/) (escrito en Go) y [Parity](https://www.parity.io/ethereum/) (escrito en Rust).
-
-- ¿Quieres aprender a ejecutar un tu propio nodo? → [ethereum.org/developers](/developers/#clients-running-your-own-node)
-- [Lista completa de todos los clientes de Ethereum](https://github.com/ConsenSys/ethereum-developer-tools-list#ethereum-clients)
-
-## Ethereum para empresas {#enterprise-ethereum}
-
-Ethereum para empresas hace referencia a implementaciones privadas, consorciales e híbridas del código base de Ethereum para aplicaciones de negocios. Las empresas de todo el mundo ya están utilizando Ethereum para empresas para optimizar los mercados financieros, administrar las cadenas de suministro y crear nuevos modelos de negocio.
-
-Lee más acerca de [Ethereum para empresas](/enterprise).
-
-## Mejora de la escalabilidad de Ethereum {#improving-ethereums-scalability}
-
-Hay muchos esfuerzos en marcha para hacer que Ethereum sea más "escalable" mediante la mejora de su velocidad y el rendimiento general de las transacciones. Generalmente se clasifican en soluciones de "Capa 1" y "Capa 2".
-
-La "Capa 1" se refiere a la mejora del protocolo de Ethereum. El proyecto principal para mejorar el protocolo básico de Ethereum es [ETH 2.0](/#eth-2-0).
-
-La "Capa 2" se refiere a las tecnologías que se construyen "sobre" el protocolo base de Ethereum, lo que ofrece una mayor escalabilidad sin comprometer la seguridad. También existen tecnologías "off-chain" como las side-chains, que permiten una mayor escalabilidad al hacer un conjunto diferente de concesiones de seguridad.
-
-- [Making Sense of Layer 2](https://medium.com/l4-media/making-sense-of-ethereums-layer-2-scaling-solutions-state-channels-plasma-and-truebit-22cb40dcc2f4), _12 de febrero de 2018, Josh Stark_
-- [The Case for Ethereum Scalability](https://medium.com/connext/the-case-for-ethereum-scalability-d2a8035f880f), _18 de enero de 2019, Hunter Hillman, Steven McKie y Eric Olszewski_
-- [5 maneras de escalar la Dapp de Ethereum](https://kauri.io/article/7ccaaa2fe7f344d5bf53807cb5c01530) _23 de Abril de 2019, Andreas Wallendahl_
-
-### Pagos y canales de estado {#payment--state-channels}
-
-- [State Channels - an explanation](https://www.jeffcoleman.ca/state-channels/), _6 de noviembre de 2015, Jeff Coleman_
-- [Basics of State Channels](https://education.district0x.io/general-topics/understanding-ethereum/basics-state-channels/) _District0x_
-- [State Channels](https://docs.ethhub.io/ethereum-roadmap/layer-2-scaling/state-channels/) _Actualizado frecuentemente. EthHub_
-
-### Sidechains {#sidechains}
-
-- [Scaling Ethereum Dapps through Sidechains](https://medium.com/loom-network/dappchains-scaling-ethereum-dapps-through-sidechains-f99e51fff447), _8 de febrero de 2018, Georgios Konstantopoulos_
-
-### Plasma {#plasma}
-
-- [Understanding Plasma, Part 1: The Basics](https://www.theblockcrypto.com/2019/02/07/understanding-plasma-part-1-the-basics/) _7 de febrero de 2019, Daniel Goldman_
-- [Understanding Plasma](https://education.district0x.io/general-topics/understanding-ethereum/understanding-plasma/) _District0x_
-- [Learn Plasma: un recurso de aprendizaje para el framework de Plasma](https://www.learnplasma.org/en/)
-
-## ETH 2.0 {#eth-2-0}
-
-ETH 2.0 (también conocido como "Serenity") se refiere a la próxima gran actualización del protocolo de Ethereum. Combina varias mejoras sobre protocolo básico de Ethereum o "Capa 1".
-
-- [ETH 2.0 Roadmap and Phases](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/eth-2.0-phases/) _Actualizado a menudo. EthHub_
-- [8 Teams Are Sprinting to Build the Next Generation of Ethereum](https://www.coindesk.com/next-gen-buidlers-the-8-teams-working-on-ethereum-2-0), _9 de diciembre de 2018, Christine Kim_
-- [Proof of Stake](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/proof-of-stake/) _Actualizado frecuentemente. EthHub_
-- [Sharding](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/sharding/) _Actualizado frecuentemente. EthHub_
-- [ETH 2.0 - The Road to Scaling Ethereum - Vitalik Buterin](https://youtu.be/kCVpDrlVesA) _(vídeo), noviembre de 2018. YouTube_
-- [ETH 2.0 Investigadores AMA Parte 1](https://docs. ethhub. io/other/ethereum-2.0-ama/#part-1) _24 de enero de 2019, EthHub_
-- [ETH 2.0 Investigadores AMA Parte 2](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-2) _15 de Julio de 2019, EthHub_
-- [9 Cosas que no sabías acerca de Ethereum 2.0](https://our.status.im/9-things-you-didnt-know-about-ethereum-2-0/) _18 de julio de 2019, Bruno Škvorc_
-
-## ETH 1.x {#eth-1x}
-
-ETH 1.x es el nombre de una serie de actualizaciones al protocolo Ethereum existente. El objetivo es continuar mejorando y manteniendo Ethereum mientras se desarrolla e implementa ETH 2.0.
-
-Para obtener más información, consulta [Página con explicaciones de EthHub sobre ETH 1.x](https://docs.ethhub.io/ethereum-roadmap/ethereum-1.x/)
-
-## Criptoeconomía {#cryptoeconomics}
-
-"Criptoeconomía" es la ciencia práctica de construir sistemas distribuidos, donde las propiedades de esos sistemas se consiguen mediante incentivos financieros y donde los mecanismos económicos están garantizados por la criptografía. Es el término general para la práctica de diseñar y escalar cadenas de bloques como Ethereum y Bitcoin.
-
-- [Cryptoeconomics.study](https://cryptoeconomics.study/)
-- [Intro to Cryptoeconomics](https://www.youtube.com/watch?v=F0FCI8GxO5I) _(vídeo), 19 de agosto de 2018, Karl Floersch_
-- [Making Sense of Cryptoeconomics](https://medium.com/l4-media/making-sense-of-cryptoeconomics-5edea77e4e8d), _16 de noviembre 2017, Josh Stark_
-
-## Crítica y escepticismo {#critique-and-skepticism}
-
-Visiones críticas sobre Ethereum y las criptomonedas.
-
-- [Ethereum’s roadmap isn’t ambitious enough](https://decryptmedia.com/6136/vulcanize-rick-dudley-ethereum-roadmap-makerdao-polkadot), _27 de marzo 2019, entrevista con Rick Dudley_
-- [The Challenges of Building Ethereum Infrastructure](https://medium.com/@lopp/the-challenges-of-building-ethereum-infrastructure-87e443e47a4b), _8 de enero de 2018, Jameson Lopp_
-- [Parsimonious Answers to Difficult Questions](https://www.youtube.com/watch?v=GOkSg0BuSdw&feature=youtu.be) _(vídeo), 10 de marzo de 2019, Rick Dudley_
-- [There’s no good reason to trust blockchain technology](https://www.wired.com/story/theres-no-good-reason-to-trust-blockchain-technology/), _6 de febrero de 2019, Bruce Schneier_
diff --git a/src/content/translations/fr/learn/index.md b/src/content/translations/fr/learn/index.md
deleted file mode 100644
index 4c036e3f6b5..00000000000
--- a/src/content/translations/fr/learn/index.md
+++ /dev/null
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----
-title: Découvrir Ethereum
-description: Un ensemble d'articles, de guides et de ressources techniques et non techniques pour en apprendre davantage sur Ethereum.
-lang: fr
-sidebar: true
----
-
-# Découvrir Ethereum {#learn-about-ethereum}
-
-**Bienvenue sur [ethereum.org/learn](/fr/learn/), un ensemble de ressources mis à votre disposition pour en apprendre davantage sur Ethereum. ** Cette page contient des articles, guides et ressources techniques **et** non-techniques. Si vous n'y connaissez absolument rien concernant Ethereum, [nous vous proposons de commencer ici](/fr/what-is-ethereum/).
-
-Voici également quelques excellents points de départ :
-
-- [Decentralizing Everything](https://www.youtube.com/watch?v=WSN5BaCzsbo&feature=youtu.be) _18 Sep 2017 - Vitalik Buterin (Vidéo)_
-- [Why Decentralization Matters](https://medium.com/s/story/why-decentralization-matters-5e3f79f7638e) _18 Fev 2018 - Chris Dixon_
-- [The Year in Ethereum](https://medium.com/@jjmstark/the-year-in-ethereum-87a17d6f8276) _16 Jan 2019 - Josh Stark, Evan Van Ness, et Daniel Zakrisson_
-- [Ethereum is game-changing technology, literally](https://medium.com/@virgilgr/ethereum-is-game-changing-technology-literally-d67e01a01cf8) _29 Mar 2019 - Virgil Griffith_
-
-En plus des informations figurant sur cette page, de nombreuses ressources développées par la communauté méritent d'être explorées :
-
-- [EthHub](https://docs.ethhub.io) _Une base de connaissance complète sur tout ce qui concerne Ethereum_
-- [District0x](https://education.district0x.io/general-topics/understanding-ethereum/) _Une ressource pédagogique sur Ethereum destinée aux débutants_
-- [Ethereum.wiki](https://eth.wiki) _Un Wiki créé par la communauté à propos de la technologie Ethereum_
-- [Kauri](https://kauri.io) _Articles techniques et tutoriels pour Ethereum et les projets connexes_
-- [Ethereum Foundation YouTube](https://www.youtube.com/channel/UCNOfzGXD_C9YMYmnefmPH0g) _Vidéos et discussions à propos d'Ethereum_
-- [Actualité hebdomadaire d'Ethereum](https://weekinethereumnews.com/) _Un bulletin hebdomadaire couvrant les principaux développements sur l'écosystème _
-- [Quoi de neuf pour ETH 2.0](https://eth2.news) _Une lettre d'information régulière concernant l'évolution d'ETH 2.0_
-- [ethresear.ch forum](https://ethresear.ch/) _Des discussions techniques approfondies sur Ethereum pour ETH 2.0 et au-delà_
-- [ETHGlobal](https://ethglobal.co) _Une série de hackathons Ethereum - près de chez vous !_
-
-## Les bases d'Ethereum {#ethereum-basics}
-
-Nouveau sur Ethereum? Ces articles et ressources constituent un bon point de départ.
-
-- [A Beginner’s Guide to Ethereum](https://blog.coinbase.com/Guide du débutant pour Ethereum-46dd486ceecf) _23 Fév 2017 - Linda Xie_
-- [Vidéo : Qu'est-ce que ether et Ethereum ?](https://www.youtube.com/watch?v=fjnovGRQrRE) _25 Avril 2019 - Groupe CME_
-- [What is Ethereum?](https://education.district0x.io/general-topics/understanding-ethereum/what-is-ethereum/) _District0x_
-- [What is ether?](https://docs.ethhub.io/ethereum-basics/what-is-ether/) _Mis à jour régulièrement - EthHub_
-- [Introduction à Ethereum pour les débutants](https://www.mewtopia.com/absolute-beginners-guide/) (en anglais) _23 Juillet 2019_
-- [The Case for Ethereum](http://blog.eladgil.com/2018/01/the-case-for-ethereum.html) _30 Jan 2018 - Elad Gil_
-- [Blockchains: How they Work and Why they’ll Change the World](https://spectrum.ieee.org/computing/networks/blockchains-how-they-work-and-why-theyll-change-the-world) _28 Sep 2017 - Morgan Peck_
-
-## Comment fonctionne Ethereum {#how-ethereum-works}
-
-Explications plus approfondies sur Ethereum et la technologie de la blockchain en général.
-
-- [How does Ethereum work, anyway?](https://medium.com/@preethikasireddy/how-does-ethereum-work-anyway-22d1df506369) _27 Sep 2017 - Preethi Kasireddy_
-- [A Gentle Introduction to Ethereum](https://bitsonblocks.net/2016/10/02/gentle-introduction-ethereum/) _2 Oct 2016 - Antony Lewis_
-- [Introduction to Blockchain through Cryptoeconomics - Part 1](https://medium.com/blockchain-at-berkeley/introduction-to-blockchain-through-cryptoeconomics-part-1-bitcoin-369f245067f9) _26 Jan 2018 - Zubin Koticha_
-- [Introduction to Blockchain through Cryptoeconomics - Part 2](https://medium.com/mechanism-labs/introduction-to-bitcoin-through-cryptoeconomics-part-2-proof-of-work-and-nakamoto-consensus-2252f6a6c012) _26 Jan 2018 - Zubin Koticha_
-
-## Les contrats intelligents ou « _smart contracts_ » {#smart-contracts}
-
-Un contrat autonome est tout simplement un morceau de code qui s'exécute sur Ethereum. On l'appelle « contrat » car tout code s'exécutant sur Ethereum peut contrôler des choses de valeur, telles que la monnaie ETH ou d'autres actifs numériques.
-
-- Vous désirez apprendre à coder sur Ethereum avec des contrats autonomes ? [ethereum.org/developers](/fr/developers/)
-- [What is a Smart Contract?](https://github.com/ethereumbook/ethereumbook/blob/develop/07smart-contracts-solidity.asciidoc#what-is-a-smart-contract) _Nov 12, 2018 - Andreas M. Antonopoulos, Gavin Wood_
-- [What are Smart Contracts/Decentralized Applications?](https://docs.ethhub.io/ethereum-basics/what-is-ethereum/#what-are-smart-contracts-and-decentralized-applications) _Updated often - Ethhub_
-
-## Preuve de travail et minage {#proof-of-work-and-mining}
-
-Actuellement, Ethereum utilise un système appelé « preuve de travail » (_proof-of-work_). Celui-ci permet à l'ensemble du réseau Ethereum de se mettre d'accord sur l'état de toutes les informations enregistrées sur la blockchain Ethereum, empêchant ainsi certains types d'attaques économiques.
-
-- [What does it mean to mine Ethereum?](https://docs.ethhub.io/using-ethereum/mining/) _Mis à jour régulièrement - Ethhub_
-
-Avec ETH 2.0, Ethereum adoptera un système différent appelé « preuve d'enjeu » (_proof-of-stake_). [Plus d'informations sur ETH 2.0 ci-dessous](#eth-2-0).
-
-## Clients et nœuds {#clients-and-nodes}
-
-Le réseau Ethereum se compose de nombreux nœuds, chacun exécutant un logiciel client compatible. Deux clients sont majoritaires : [Geth](https://geth.ethereum.org/) (écrit en Go) et [Parity](https://www.parity.io/ethereum/) (écrit en Rust).
-
-- Vous désirez apprendre à exécuter votre propre nœud ? → [ethereum.org/developers](/fr/developers/#clients-running-your-own-node/)
-- [Liste complète de tous les clients Ethereum](https://github.com/ConsenSys/ethereum-developer-tools-list#ethereum-clients)
-
-## Ethereum pour les Entreprises {#enterprise-ethereum}
-
-Enterprise Ethereum refers to private, consortium, and hybrid implementations of the Ethereum codebase for business applications. Companies across the globe are already using Enterprise Ethereum to streamline financial markets, manage supply chains, and create new business models.
-
-En savoir davantage sur [Enterprise Ethereum](/fr/enterprise/).
-
-## Améliorer la scalabilité d'Ethereum {#improving-ethereums-scalability}
-
-De nombreux efforts sont déployés pour rendre Ethereum plus « _scalable_ » en améliorant sa vitesse ainsi que son débit global en transactions. On catégorise généralement ceux-ci en solutions de « couche de niveau 1 » et « couche de niveau 2 ».
-
-La « couche de niveau 1 » fait référence à l'amélioration du protocole au cœur d'Ethereum. Le projet principal visant à l'amélioration de ce protocole est [ETH 2.0](#eth-2-0).
-
-La « couche de niveau 2 » fait référence aux technologies construites par dessus le protocole au cœur d'Ethereum, qui permettent un dimensionnement à l'échelle sans compromettre la sécurité. Il existe également des technologies « hors-chaîne » (_off-chain_), telles que les _sidechains_ ou chaînes latérales, qui permettent de dimensionner en acceptant un ensemble différent de compromis sur la sécurité.
-
-- [Making Sense of Layer 2](https://medium.com/l4-media/making-sense-of-ethereums-layer-2-scaling-solutions-state-channels-plasma-and-truebit-22cb40dcc2f4) _12 Fév 2018 - Josh Stark_
-- [The Case for Ethereum Scalability](https://medium.com/connext/the-case-for-ethereum-scalability-d2a8035f880f) _18 Jan 2019 - Hunter Hillman, Steven McKie, et Eric Olszewski_
-- [5 Ways to Scale your Ethereum Dapp](https://kauri.io/article/7ccaaa2fe7f344d5bf53807cb5c01530) _Apr 23, 2019 - Andreas Wallendahl_
-
-### Paiement et State Channels {#payment--state-channels}
-
-- [State Channels - an explanation](https://www.jeffcoleman.ca/state-channels/) _6 Nov 2015 - Jeff Coleman_
-- [Basics of State Channels](https://education.district0x.io/general-topics/understanding-ethereum/basics-state-channels/) _District0x_
-- [State Channels](https://docs.ethhub.io/ethereum-roadmap/layer-2-scaling/state-channels/) _Mis à jour régulièrement - EthHub_
-
-### Chaines latérales ou _sidechains_ {#sidechains}
-
-- [Scaling Ethereum Dapps through Sidechains](https://medium.com/loom-network/dappchains-scaling-ethereum-dapps-through-sidechains-f99e51fff447) _8 Fév 2018 - Georgios Konstantopoulos_
-
-### Plasma {#plasma}
-
-- [Understanding Plasma, Part 1: The Basics](https://www.theblockcrypto.com/2019/02/07/understanding-plasma-part-1-the-basics/) _7 Fév 2019 - Daniel Goldman_
-- [Understanding Plasma](https://education.district0x.io/general-topics/understanding-ethereum/understanding-plasma/) _District0x_
-- [Learn Plasma - une ressource d'apprentissage pour les infrastructures Plasma](https://www.learnplasma.org/en/)
-
-## ETH 2.0 {#eth-2-0}
-
-ETH 2.0 (que l'on nomme également « Serenity ») fait référence à la prochaine mise à niveau majeure du protocole au cœur d'Ethereum, ou « couche de niveau 1 ». Celle-ci combine plusieurs améliorations de ce protocole.
-
-- [ETH 2.0 Roadmap and Phases](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/eth-2.0-phases/) _Mis à jour régulièrement - EthHub_
-- [8 Teams Are Sprinting to Build the Next Generation of Ethereum](https://www.coindesk.com/next-gen-buidlers-the-8-teams-working-on-ethereum-2-0) _9 Déc 2018 - Christine Kim_
-- [Proof of Stake](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/proof-of-stake/) _Mis à jour régulièrement - EthHub_
-- [_Sharding_](https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/sharding/) _Mis à jour régulièrement - EthHub_
-- [ETH 2.0 - The Road to Scaling Ethereum - Vitalik Buterin](https://youtu.be/kCVpDrlVesA) _(Vidéo) Novembre 2018 - YouTube_
-- [ETH 2.0 Researchers AMA Part 1](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-1) _Jan 24, 2019 - EthHub_
-- [ETH 2.0 Researchers AMA Part 2](https://docs.ethhub.io/other/ethereum-2.0-ama/#part-2) _Jul 15, 2019 - EthHub_
-- [9 Things You Didn't Know About Ethereum 2.0](https://our.status.im/9-things-you-didnt-know-about-ethereum-2-0/) _July 18, 2019 - Bruno Škvorc_
-
-## ETH 1.x {#eth-1x}
-
-ETH 1.x est le nom de toute une série de mises à jour du protocole Ethereum existant. Son but est de continuer à améliorer Ethereum et d'en assurer l'entretien pendant la phase de développement et d'implémentation d'ETH 2.0.
-
-Pour plus d'informations, consultez [la page d'explications de EthHub sur ETH 1.x](https://docs.ethhub.io/ethereum-roadmap/ethereum-1.x/) (en anglais)
-
-## Crypto-économie {#cryptoeconomics}
-
-La « crypto-économie
