Beginner's guide to Redis 5

Course Curriculum

Chapter 1: Introduction to redis.

Lecture 1: Introduction

Lecture 2: Installing redis on ubuntu 18.04

Lecture 3: Basic string commands part 1

Lecture 4: Basic string commands part 2

Lecture 5: Exploring substrings using getra and updating values using setrange

Lecture 6: Arithmetic operations – increasing and decreasing values

Lecture 7: Arithmetic operations – bitwise operations

Chapter 2: Timeouts

Lecture 1: All about timeouts

Chapter 3: More key commands

Lecture 1: More key commands 1

Lecture 2: More key commands 2

Chapter 4: List

Lecture 1: Introduction to lists

Lecture 2: Accessing elements within the list

Lecture 3: Adding elements to a list

Lecture 4: Removing elements from a list

Chapter 5: Sets

Lecture 1: Introduction to sets

Lecture 2: Looking at elements inside a set

Lecture 3: Adding elements + set operations

Lecture 4: Why use set operations like union, intersection

Lecture 5: Removing elements from a set

Lecture 6: Scanning through elements of a set

Chapter 6: SortedSets

Lecture 1: Introduction to sorted sets

Lecture 2: Rank of an element within a set using zrank

Lecture 3: Adding elements into sorted set

Lecture 4: Scores and retrieval – part 1

Lecture 5: Scores and retrieval – part 2

Lecture 6: Removing the smallest and largest element based on scores

Lecture 7: More element removal operations

Lecture 8: Scanning through a sorted set

Lecture 9: Set operations on a sorted set

Chapter 7: Hashes

Lecture 1: Introduction to hashes

Lecture 2: More operations on hashes

Lecture 3: scanning through elements of hash

Chapter 8: Sorting

Lecture 1: Introduction to sorting APIs

Lecture 2: Sorting data alphabetically

Lecture 3: More sort subcommands

Lecture 4: Using a hash as a comparison provider

Chapter 9: Hyperloglog

Lecture 1: Introduction to hyperloglog

Lecture 2: Hyperloglog commands

Lecture 3: Counting and merging hyperloglogs

Chapter 10: Geographic data support in redis

Lecture 1: Introduction to geo data type using a map

Lecture 2: Adding points to geo data structure

Lecture 3: GeoHash

Lecture 4: Inspecting geo entities

Lecture 5: Retrieving geo entities

Chapter 11: Transactions

Lecture 1: Introduction to transactions in redis

Lecture 2: Compare and set semantics

Lecture 3: Transactions and pipelining

Chapter 12: Publish and subscribe

Lecture 1: Introduction to publish / subscribe

Lecture 2: Redis commands for subsciption

Lecture 3: Unsubscription

Lecture 4: More pub sub subcommands

Chapter 13: Streams

Lecture 1: Introduction to streams

Lecture 2: Adding elements to a stream

Lecture 3: Removing elements from a stream

Lecture 4: Reading from a stream using a single consumer

Lecture 5: Consumer groups

Lecture 6: More about consumer groups

Lecture 7: Reading claimed messages

Lecture 8: Associating multiple streams within a single consumer group

Lecture 9: Conclusion

Chapter 14: Scaling redis by manually moving keys

Lecture 1: Introduction

Lecture 2: Key migration

Lecture 3: Conclusion

Chapter 15: Scaling via master replica (aka master slave) architecture

Lecture 1: Introduction

Lecture 2: Setting up replication

Lecture 3: Removing replication

Lecture 4: Replication via chaining

Chapter 16: Sentinel

Lecture 1: Introduction

Lecture 2: Failover demo

Chapter 17: Scaling redis via clustering

Lecture 1: Introduction

Lecture 2: Setting up a cluster

Lecture 3: Exploring cluster slots and replicas

Lecture 4: Mapping between keys and slots

Lecture 5: Scaling redis cluster with replicas

Lecture 6: Accessing keys in slots

Lecture 7: saving cluster configuration

Lecture 8: Automatic failover

Lecture 9: Changing cluster topology

Lecture 10: Replicating a cluster node

Lecture 11: Manually triggering failover

Lecture 12: Moving slots

Lecture 13: Resetting a cluster

Chapter 18: Redis server management