JavaScript

JavaScript is a programming language that web developers use when building websites. Probably every single website in existence has some JavaScript in it. When I first started learning to code, JavaScript was my first language, for better or worse. Do you really need to learn JavaScript as a web developer? If you are going into … Read more

Disclaimer: I’ve never had to create a JavaScript callback function as professional web developer. It is unlikely that you will ever have to create a function that takes a callback either, especially since there are alternatives to callbacks; however, you’ll probably run into a one of these when using a package built by someone else. … Read more