📄️ Introduction
Redis stands for Remote DIctionary Server.
📄️ Introduction
Welcome to the Redis handbook.
📄️ WSL
WSL (Windows Subsystem for Linux) is a compatibility layer developed by Microsoft that allows you to run a GNU/Linux environment (like Ubuntu, Debian, Kali, etc.) directly on Windows, without needing a virtual machine (VM) or dual-boot setup.
📄️ Installation
Installing Redis in Local
📄️ Redis CLI
- redis-cli is the command-line interface for interacting with a Redis server.
📄️ Common Commands
Key Commands
📄️ Key Management
Key expiration
📄️ Persistence
Redis Database Backup
📄️ Pub/Sub
Redis Pub/Sub (Publish/Subscribe) is a messaging paradigm where:
📄️ Transactions
MULTI, EXEC, DISCARD, WATCH
📄️ Replication
Master-Slave replication
📄️ Security
Redis AUTH
📄️ Redis Modules
Redis Modules extend Redis beyond its core capabilities, allowing you to add new data types, commands, indexing engines, machine-learning components, and more—without modifying Redis itself.
📄️ Geospatial Indexes
Redis provides built-in geospatial capabilities that allow you to:
📄️ Memory Optimization
Redis is an in-memory database, meaning performance and cost depend heavily on how efficiently memory is used.
📄️ Lua Scripting
Redis includes a built-in Lua interpreter that allows you to run server-side scripts using the command:
📄️ Connection Pooling
Connection pooling is a technique where a client application maintains a set of pre-established Redis connections and reuses them instead of creating a new connection for every request.
📄️ Monitoring
Redis MONITOR — Real-Time Command Inspection
📄️ Log Analysis
Where Redis Logs Are Stored
📄️ Debugging
Redis is single-threaded (for command execution), so any blocking operation stops the server from processing other commands.
📄️ Real Integrations
Redis as a Cache Layer