ES6 class declaration
ES6 introduced a new syntax for declaring a class as shown in this example👆 This Person class behaves like the Person type in the previous example. However, instead of…
Understanding javascript numbers
JavaScript has only one type of number. Numbers can be written with or without decimals. *Adding Numbers and Strings WARNING !!JavaScript uses the + operator…
What Does jQuery Do for Me?
jQuery makes many tasks easier. Its simplistic, comprehensive API has the ability to completely changethe way you write JavaScript, with the aim of consolidating and…
Tell me about yourself answer
First, it’s an easy and open-ended way to start the conversation. Your interviewer is hoping that this question will get you talking. This question is almost…
A new image format for the Web
WebP is a modern image format that provides superior lossless and lossy compression for images on the web. Using WebP, webmasters and web developers can…
What is Deno.js
Deno was created by Ryan Dahl, the creator of Node.js. Deno is secure by default. Without permission, it cannot access files, network, or the environment….
What Is The Fastest Way To Load JavaScript
There are a few things you can do: Load the HTML and CSS before the javascript. This gives the browser everything it needs to layout…
Q&A on HTML
To help you win your upcoming HTML5-based job interview, here we are with our pick of the 10 best HTML5 interview questions, try yourself to…
What’s new in Bootstrap 5
Here are some major point 1 Bootstrap no longer depends on jQuery 2. Dropped support for Internet Explorer (up to IE-11) 3. Updated forms element…