How Instagram, WhatsApp, Uber & Netflix Would Be Built Today Using Expo RouterWhen building a simple mobile application, a flat file structure and a few global state variables are usually enough to get by. However, when cloning or engineering systems at the scale of Instagram, May 23 · 8 min readblog.meetabhinav.com
Expo Router vs React Navigation - Which One Should You Use in 2026?Moving away from massive configuration boilerplate to clean, file-based layouts completely transforms the developer experience in React Native. This guide provides a production-grade blueprint for wriMay 23 · 9 min readblog.meetabhinav.com
Why Node.js is Perfect for Building Fast Web ApplicationsSpeed isn't just about how fast a single calculation runs; in the world of web servers, speed is about how many people you can serve at the same time without making anyone wait. Node.js redefined "fasMay 10 · 3 min readblog.meetabhinav.com
The Node.js Event Loop ExplainedMost people hear "Node.js is single-threaded" and assume it must be slow. After all, if it can only do one thing at a time, how does it handle thousands of users at once? The secret isn't more threadsMay 10 · 3 min readblog.meetabhinav.com
Understanding the this Keyword in JavaScriptThe this keyword is often considered one of the most confusing parts of JavaScript, but it doesn't have to be. Most of the confusion stems from trying to figure out what this refers to where it is wriMay 10 · 2 min readblog.meetabhinav.com
