#javascript

Articles tagged with #javascript

Promises in JS : made simple
Problems which leads to promises concept ? Callback hell (Pyramid of doom) : A situation where multiple callback functions are nested in order to handle asynchronous operations. which leads to problem like : Code that is hard to read because of nest...
Jan 10, 20256 min read13
JavaScript Callbacks Explained: Simple and Clear
What are functions? Functions are reusable blocks of code that can be used whenever needed by simply calling their name and passing the required inputs as arguments. function addNumbers(num1, num2) { // Calculate the sum of num1 and num2 let sum ...
Sep 25, 20246 min read18