SQL-first Golang ORM

reasonable handling of nullable values

Generate Go client and server boilerplate from OpenAPI 3 specifications

YAMLによる履歴書作成スクリプト

ravixUI is an open-source, accessibility-focused component starter kit built with Tailwind CSS for AstroJS

東京都知事選2024のリポジトリ

CSS custom properties to help accelerate adaptive and consistent design.

Tools for improved Mermaid.js experience in Obsidian.md

Download Google Slides as images

A Git Style Guide

IntelliJ Plugin

📆 Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.

Converts HTML strings directly into React components and provide a simple way to modify and replace the content.

☂️ ESLint plugin for sorting various data such as objects, imports, types, enums, JSX props, etc.

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

Flexible authentication solution for Rails with Warden.

A library of composable functions for the type-level! Transform your TypeScript types in any way you want using functions you already know.

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)

🗂 High resolution web browser logos

tiny, flexible, hook for rendering route breadcrumbs with react-router v6

Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.

The best way to start a full-stack, typesafe Next.js app

Property based testing framework for JavaScript (like QuickCheck) written in TypeScript

Learn how to design systems at scale and prepare for system design interviews

An extensible command line tool or library to format yaml files.

A collection of familiar, friendly, and modern emoji from Microsoft

Questions to ask the company during your interview