Create listExamples.py

Author: srjv11

listExamples.py

@@ -0,0 +1,36 @@
+import redis
+
+# init the redis obj
+r = redis.Redis(host="127.0.0.1",
+                port=6379,
+                db=0,
+                decode_responses=True)
+
+
+# add some elements into the list
+r.lpush("books", *("clean code", "Code Complete", "Peopleware"))
+
+
+# get item at index
+print(r.lindex("books", 2))
+
+
+# Get the length of the list
+respllen = r.llen(name="books")
+print("length of list books is ", r.llen("books"))
+
+
+# Get a subset of the list items including start & end
+# index starts at 0
+# even if index is out of bound, returns till last element.
+# Can also use negitive numbers, same like python slicing
+resplrange = r.lrange(name="books", start=0, end=-2)
+print(resplrange)
+
+
+# LPOP returns first element while RPOP returns last element
+print(r.lpop(name='books'))
+print(r.rpop(name='books'))
+
+
+r.flushdb()