Love it or loathe it, JSX has made a big impact on front-end engineering. Here's a code-first intro to the HTML-based JavaScript templating language. JSX is a way to write HTML inside of JavaScript, ...

Learning your first programming language is exhilarating! Tonight we'll be jumping into the ways we store data in JavaScript. What does that mean? We'll be taking a close look at objects, arrays, and ...

Escape the single-threaded event loop in browsers and on the server. Here's how to use worker threads and web workers for modern multithreading in JavaScript. The JavaScript language is one of the ...

Looking for a fun way to learn to code? Join us as we teach you how to build a simple guessing game while learning the fundamentals of JavaScript, the most popular programming language.With each new ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table of the ...

July 31, 2015 Add as a preferred source on Google Add as a preferred source on Google This is part of Lifehacker’s book review series. Not every life hack can be summed up in a blog post, so we’ve ...

There seems to be some confusion when it comes to JavaScript modules. Some developers are unsure of how they work and why are various ways that they can be used. To clear up some of these ...

Are you ready to step up from HTML to the big leagues? Sign up for Girl Develop It’s “Intro to JavaScript” class at The Mill on April 21–22 while there’s still space. Girl Develop It offers affordable ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table of the ...