// TAG: NODE.JS

Discover what Redis LangCache is, its benefits for AI applications, and how to set up your environment for semantic caching.

A step-by-step guide to installing and configuring Redis on your local machine, along with setting up Node.js and Python clients to interact with …

A practical guide to performing fundamental operations with Redis LangCache, including storing and searching for LLM responses using Node.js and …

Dive into the most fundamental data type in Redis: Strings. Learn how to store, retrieve, update, and delete string values, along with understanding …

Explore Hashes, a versatile data type for storing structured data like objects. This chapter explains how to manage fields and values within a hash.

A step-by-step project to build a simple AI chatbot that leverages Redis LangCache to significantly reduce LLM costs and improve response times for …

Understand Redis Lists, ordered collections of strings. Learn how to perform push, pop, and range operations, making them ideal for queues and recent …

Build a Retrieval-Augmented Generation (RAG) system and optimize its performance and cost by integrating Redis LangCache for caching retrieval results …

Delve into Sets for unique collections and Sorted Sets for unique collections with an associated score, perfect for leaderboards and priority queues.

Learn how to execute multiple Redis commands atomically using Transactions and improve performance by batching commands with Pipelining.

Discover the real-time messaging capabilities of Redis with Pub/Sub, enabling decoupled communication between application components.

Explore Redis Streams, a powerful data structure for managing high-velocity data streams, enabling event sourcing and consumer groups for robust …

A step-by-step project to create a dynamic, real-time leaderboard using Redis Sorted Sets, demonstrating practical application of core concepts.

Build a robust distributed caching system with rate limiting for API endpoints, showcasing Redis's role in scaling web applications.

A comprehensive guide to learning Redis LangCache, a powerful semantic caching service for AI applications. Reduce LLM costs and improve response …

A comprehensive guide to learning Redis, starting from its core concepts, diving into advanced data structures, and building real-world applications …

An in-depth guide for experienced developers on advanced passkey concepts, including server-side library utilization, cross-device authentication, …

An in-depth exploration of advanced concepts, performance optimizations, and real-world complex applications of gRPC using Node & Next.js (Latest …

A comprehensive, beginner-friendly guide to gRPC, focusing on its implementation with Node.js and Next.js. Learn foundational concepts, advanced …

A comprehensive, beginner-friendly guide to understanding and implementing OAuth and Single Sign-On (SSO) using Node.js and Next.js, covering …

A comprehensive, beginner-friendly guide to understanding and implementing secure password hashing and verification using bcrypt.js in Node.js, …

A comprehensive exploration of Koa.js v3.x, guiding beginners from foundational concepts to advanced topics and practical application through guided …

A comprehensive, beginner-friendly guide to building real-time applications using WebSockets with React (latest versions) and Node.js (v24.5.0 …