Posted inPython
Celery & Redis: Background Task Solutions to Speed Up Python Applications
Significantly speed up Python applications by offloading heavy tasks to Celery and Redis. A detailed guide from setup to professional worker management.
Posted inDatabase
Replacing RabbitMQ with Redis Streams: Building a ‘Lightweight yet Powerful’ Message Queue for Real-time Systems
Redis Streams is the ideal RabbitMQ alternative for small to medium projects. Learn to build a reliable Message Queue with Consumer Groups and ACK for smooth real-time event processing.
Posted inDatabase
Setting Up and Configuring Redis Sentinel: High Availability for Redis in Production
A practical guide to setting up a 3-node Redis Sentinel cluster for high availability in production: configuring master-replica replication, automatic failover, connecting applications through Sentinel, and common operational pitfalls.
Posted inDatabase
SQL vs NoSQL: When to Choose Each for Your Project
SQL and NoSQL aren't competitors — each solves a different problem. This article breaks down when to choose SQL, when to use NoSQL, and how to combine both in real-world systems.
Posted inDatabase
Getting Started with Redis: Installation and Basic Usage — From 2 AM Production Crisis to Proficiency
When a Django server starts timing out under heavy traffic, the culprit is often a database overwhelmed by repeated identical queries. This guide covers installing Redis on Linux, the essential commands you need to know, and how to integrate a cache layer into Python to immediately reduce database load.