Node.js Event Loop – A Deep Dive Node.js has revolutionized web development with its promise of speed and scalability, particularly in handling concurrent conn...
JavaScript code is not executed natively by an engine the moment a task appears in the call stack. Most articles focus on how the Event Loop works, leaving out...
🔴 Synchronous Normal One task mudinja apram thaan next task start aagum. javascript console.log'One'; console.log'Two'; console.log'Three'; 👉 Output One Two...
JavaScript timers seem simple at first glance: setTimeout and setInterval schedule work for later. When you move from the browser to Node.js, a subtle but impor...
!Cover image for Is 1000Hz possible in Chrome? Bypassing the Event Loop to test Mouse Polling Ratehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=...
Introduction Timothy sighed, resting his forehead against the cool oak of the drafting table. Sheets of logic diagrams were spread out before him. > “I’m stuck...
Truth bomb Node.js is not slow. Most Node.js applications are slow because developers use it the wrong way. Common myths: - “Node.js can’t handle scale” ❌ - “N...
Introduction JavaScript executes code line by line synchronously by default, but it can perform asynchronous operations e.g., setTimeout, fetch, callbacks to a...
The Problem: Event Loops Are Confusing Here's the thing about async Python: your async/await code needs an event loop to run. That's not optional. And there ar...
