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Implementing a Redis-based Backend System

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Details

Provider

CodeSignal
Pricing

Free Certificate
Languages

English
Certificate

Certificate Available
Duration & workload

2 hours
Sessions

On-Demand
Level

Intermediate

Found in

Part of

Learning and Mastering Redis with Java and Lettuce

Overview

In this comprehensive course, you'll put together the skills learned to build and maintain a Redis-based backend system. You will get hands-on experience managing user data with expiration, implementing sorted set leaderboards, handling transactions with pipelines, utilizing Redis streams for event logging, and implementing pub/sub for notifications.

Syllabus

Unit 1: Managing User Data with Expiration Using Lettuce in Java

Add User Data to Redis Using Lettuce API in Java
Retrieve User Data from Redis Using Lettuce API in Java
Add a User with Expiration Time in Redis Using Java
Extend User Expiration Time in Redis Using Java

Unit 2: Using Sorted Sets for Leaderboards in Java

Implementing a Leaderboard with Redis and Java
Retrieving Top N Users from Leaderboard
Getting User Rank and Score from Leaderboard using Lettuce API

Unit 3: Handling Transactions with Pipelines Using Lettuce in Java

Using Redis Pipelines in Java
Enhancing Redis Transactions with Java Pipelines
Handling Redis Transactions with Optional Pipelines in Java

Unit 4: Utilizing Redis Streams for Event Logging in Java Using Lettuce

Check and Add User to Redis Database
User Activity Stream with Redis Using Java
Reading Entries from a Redis Stream with Lettuce API

Unit 5: Implementing Pub/Sub for Notifications Using Lettuce in Java

Publishing Messages to a Redis Channel in Java
Handling Incoming Messages in Redis with Java
Enhance Tic-Tac-Toe Message Handler with Redis

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