Both HTML and CSS are the key pillars of modern web development. Let’s learn what’s the main difference between the two. If you think of a human body, you will find, every one of us has a skeleton structure underneath flesh and skins....
JavaScript files have .js extension and you can open them using any text editor. Your options start with Notepad and advance into modern IDEs like Visual Studio Code or WebStorm. If you love the terminal environment, you can even use tools like vi, emacs, ed or nano....
To change the text color with CSS, you should use the color CSS property. The value for it can be provided using 3 main options: a name of the color — “red”, “green”, “blue” a HEX code that starts with the hashtag — “#00FF00”, “#121212” an RGB code that looks like this — “rgb(125, 20, 255)” Let’s use all three options to write CSS that changes the color of the headers h1, h2, and h3....
In one word, FOREVER! You might think I am exaggerating, but learning to code is an iterative and lifelong process. Every day new technologies are being developed to optimize old workflows or introduce new and more efficient workflows....
Introduction In this guide, we are going to learn how to debug JavaScript code as a beginner. Learning how to debug is one of the most important skills for developers to have....
All JavaScript arrays have a built-in function .filter that allows you to filter certain elements and return a new array. To filter a JavaScript array, you need to write a function that will determine the filtering rule....
JavaScript join function is built in to every JS Array. It’s very useful to join the elements of the JavaScript array and convert it into a string. Here’s the basic syntax:...
JavaScript’s variables can hold values of different types. Each JavaScript value, however, has a strictly defined type. Let’s start with the differences between string and numbers in JS. Strings All text information in JavaScript is considered to be a string....
Variable — is one of the key terms in programming. Luckily it’s not that complicated to learn. You can imagine a variable as a spreadsheet cell or a box in the warehouse....
JavaScript provides a very handy possibility to destructure any array and give custom names to the variables in it. Let’s assume we start with a simple array of numbers: const numbers = [1, 2, 3, 4, 5]; To get the first 2 elements from this array, we can use the destructuring assignment....