AJAX is an acronym for Asynchronous JavaScript and XML. AJAX is a technique for creating fast and dynamic web pages. It allows the client (browser) to asynchronously exchange small amounts of data with the server in the background. Hence, the displayed web pages can be updated by changing ...
it can display or hide information in response to user clicks without accessing the server. On the other hand, server-side JavaScript (like that run in environments such asNode.js) allows developers to build the back-end of web applications using JavaScript. ...
Popular programming languages that support functional programming techniques are JavaScript, Python, Ruby and many others.Functional Programming is not a new concept, actually its roots go back o the 1930’s when lamda calculus was born, and has influenced many programming languages.FP has been gaini...
JavaScript/Vanilla JS: In this tutorial, we will learn about the JavaScript (Vanilla JS) - its introduction, data types, keywords, variable declarations using var/let.
JavaScript is one of the most popular programming languages in the world, and now widely used also outside of the browser. The rise of Node.js in the last few years unlocked backend development, once the domain of Java, Ruby, Python, PHP, and more tradit
We might want to allow user to add "behaviors" to a "player." But again, in generally, we should avoid using this format unless there's a specific purpose.FUNCTION AS AN OBJECT Function is a special kind of object in JavaScript, it's a first class data type. That means we can add...
It takes a parameter and then displays it to the user using alert method. The browser will read the page, read the function and store it in memory and then read the JavaScript line that calls the function with parameter “The page is loading!”. This line will call the function and ...
Q. What is JS? JS is the short form for JavaScript. JavaScript or JS is a general-purpose programming language that can be used for web development and server-side development. Popularly JavaScript is referred to as JS. Want to learn coding?
so for the purposes of this example I am using a very cut down version of what I usually use and I have created a globally scoped variable called ‘myObjectIndex’. It’s usage is examplained later. Functions in Javascript are fairly flexible beasts. They don’t just allow you to run...
objectsAnd since programming is an art that’s best learned by doing, all example code is avail-able online in an interactive sandbox for you to experiment with. With Eloquent JavaScript as your guide, you can tweak, expand, and modify the author’s code, or throw it away and build your...