community.keploy.ioA Developer’s Guide to API Mocking: Benefits, Tools, and TipsAPIs are most commonly and widely used in modern applications. To build the complete application frontend, backend, and databases are required, and to make proper communication, the APIs are required. But what happens when the backend isn’t ready or ...Oct 6, 2025·16 min read
fullstackblogs.hashnode.dev🚀 Redis Caching in Node.js: Beginner to Advanced GuideIn today’s fast-paced applications, speed is everything. Whether it’s fetching user profiles, showing real-time counters, or maintaining a leaderboard, users expect instant responses. One of the best tools for this job is Redis. Redis (Remote Diction...Sep 18, 2025·4 min read
fullstackblogs.hashnode.devComplete Guide to GraphQL with Apollo Server and MongoDBGraphQL is one of the most exciting technologies in modern web development. It gives frontend developers the power to request exactly the data they need while keeping backend APIs clean, efficient, and type-safe. In this blog, we’ll go step by step —...Sep 12, 2025·6 min read
fullstackblogs.hashnode.devNodejs Basic1. Event Loop (Phases, Microtasks vs Macrotasks) The Event Loop is the heart of Node.js's asynchronous execution model. It allows handling multiple tasks efficiently without blocking the main thread Phases of the Event Loop Timers Phase → Executes s...Sep 12, 2025·12 min read
fullstackblogs.hashnode.dev🔗 Connecting Node.js + Prisma + MySQL: PlanetScale vs TiDB Serverless (Free Alternative)When building scalable backends with Node.js, using a MySQL-compatible managed database makes development easier, especially when paired with Prisma ORM. In this guide, we’ll: ✅ Compare PlanetScale (paid) and TiDB Serverless (free) ✅ Set up a MySQL...Jun 9, 2025·3 min read