Async Processing with Message Queues, Streams, and Pub/Sub
Learn when and why to use asynchronous processing. Understand message queues, streams, and real-time Pub/Sub for building scalable, decoupled systems.
Blogs
All the topics I've covered. I write about React, Next.js, TypeScript, databases, AI/ML, cloud deployment, performance optimization, and system design.
RAG Chatbot with Qdrant
Learn how to build an intelligent chatbot using Retrieval-Augmented Generation (RAG) with Qdrant vector database, OpenAI embeddings, and Next.js. A complete guide to creating context-aware AI assistants.
Deploying on Coolify
Learn how to deploy a full portfolio stack with Coolify, featuring Postgres, Redis, and a Next.js app on a single server
AWS S3 with Node.js
Learn how to seamlessly integrate AWS S3 with Node.js for efficient cloud storage and image uploads in your application
Node.js on EC2 with PM2 and NGINX
Learn to deploy Node.js applications on EC2 using PM2 and NGINX for robust and scalable production environments. Step-by-step guide included
VSCode in Your Browser
Guide on setting up a VSCode Server in your browser using Docker