Top Ten Things Beginners Must Know About JavaScript

Description
So JavaScript is obviously really important for any web developer. You can no longer get away with just a little HTML and CSS. Luckily, it doesn't have many rules, so it's really easy to get started.

A lot of basic tasks can be completed with only a few lines of code. You don't have to declare namespaces or import packages. You write in some code, and it will run. JavaScript's lack of structure gives it a low barrier to entry, but also encourages beginner developers to write fragile and unstructured code without even realizing. The unstructured code will eventually return to haunt you as the application grows in the form of tricky to find and unexpected bugs.

This tutorial aims to correct a few of the common mistakes and misconceptions that cause unnecessary hassle for beginner JavaScript developers. It outlines some things that every beginner JavaScript developer should take into consideration.