Raspberry Pi and JavaScript — A simple site health check monitor — Part 1

Recently I bought Raspberry Pi 3 and I am quite excited about it. The first thing I did with Raspberry Pi is to run a JavaScript (Node.js) program in it. In this blog post we will see how to set up a…

The Good, bad and ugly of JavaScript

Into the forgotten world of vanilla JS

Raspberry Pi and JavaScript — A simple site health check monitor — Part 2

How a browser works — Part — 1

What happens when you type google.com in browser and press Enter?

How setTimeout works in JavaScript?

If JavaScript is single threaded, how do calls like setTimeout…

Better unit tests for your front-end application

Scope in JavaScript

Today I am going to tell you about the scope and execution context in JavaScript. This topic is often overlooked by professional developers. And no tutorials for beginners will explain you about the scope and execution context. Before we begin, let’s see how a computer program works.

Staying Up To Date in JavaScript

How do you keep up with the latest changes in JavaScript?

The keyword ‘let’ in ES6

And on the 6th edition of ECMAScript, the God of JavaScript declared let there be!

The keyword ‘let’ in JavaScript is introduced in the latest ECMAScript 6 or ES 2015. Before we dive into the topic let’s see what is ECMAScript and the number associated with…

Learning JavaScript from the veteran

Learn JavaScript from a guru for free of cost in this lecture…