build.tar.gz

string-hash-rest-api

string-hash-example

string-hash-example-hash

set-sorted-set-leaderboard-app

set-sorted-set-example-set

set-sorted-set-example-sortedset

welcome-example

messaging-list-app

messaging-chat-app

string-hash-solution-1-deprecated

set-sorted-set-solution-1-deprecated

messaging-streams-app

core-features-keyspace-notifications-app

core-features-lua-run

core-features-lua-eval

core-features-lua-incrby-impl

core-features-scan-scan

core-features-scan-sscan

core-features-scan-hscan

core-features-scan-zscan

redis-streams-example

redis-list-example

geo-store-locator

geospatial-code-snippets

hll-top-products-app

hll-code-snippets

distributed-redis-example-sharding

distributed-redis-example-multikey

distributed-redis-example-hashtag

redisearch-app

redisearch-examples

Geospatial

challenges

Test challenges

string-hash-solution-1

set-sorted-set-solution-1

Redis is an open-source, in-memory key-value data structure store that belongs to the NoSQL category of databases. Go is a programming language known for its performance, simplicity, and reliability. Redis can be used as a high-performance in-memory cache, a message broker and streaming engine. This course teaches you how to use Redis with Go to build practical applications.

In this course, you’ll learn Redis data types, such as string and Hash. Then, you’ll cover data structures. Moreover, you’ll learn about Redis messaging through list, Pub/Sub and streams. You will also cover Redis’ core features, such as Redis pipeline, notifications, and Lua scripting. This course will finish with geospatial indexes, Redis Cluster and RediSearch. 
 
This course will give you the ability to build practical applications with Redis and Go. 
You will gain an understanding of how to choose the appropriate Redis data structures and features, as well as enable you to architect scalable applications.

Building Practical Applications with Redis Using Go

Which command is used to add data to a geospatial index?

Which command is used to add data to a geospatial index?

**(True or False)** The `GeoPos` command only allows you to query for the coordinates of a single member of a geospatial index.

(True or False) The <code>GeoPos</code> command only allows you to query for the coordinates of a single member of a geospatial index.

Which command can be used to find the distance between two members of a geospatial index?

Which command can be used to find the distance between two members of a geospatial index?

**(True or False)** HyperLogLog commands have constant time complexity.

(True or False) HyperLogLog commands have constant time complexity.

Which command is used to add items to a HyperLogLog?

Which command is used to add items to a HyperLogLog?

**(True or False)** The `PFCount` command always returns the exact count of the number of items in a HyperLogLog.

(True or False) The <code>PFCount</code> command always returns the exact count of the number of items in a HyperLogLog.

Which command is used to combine cardinalities across multiple HyperLogLogs?

Which command is used to combine cardinalities across multiple HyperLogLogs?

Welcome!

Working with String and Hash Data Types

Using Set and Sorted Set

Messaging with Redis

Core Redis Features

Geospatial Indexes and Probabilistic Data Structures

Running Redis Across Multiple Servers

Redis Modules in Action

Wrapping Up

Final Project

Quiz: Geospatial Indexes and HyperLogLog