JavaScript vs. Roy vs. Scrimba vs. Source Defense Comparison Chart

JavaScript is a scripting language and programming language for the web that enables developers to build dynamic elements on the web. Over 97% of the websites in the world use client-side JavaScript. JavaScript is one of the most important scripting languages on the web. Strings in JavaScript are contained within a pair of either single quotation marks '' or double quotation marks "". Both quotes represent Strings but be sure to choose one and STICK WITH IT. If you start with a single quote, you need to end with a single quote. There are pros and cons to using both IE single quotes tend to make it easier to write HTML within Javascript as you don’t have to escape the line with a double quote. Let’s say you’re trying to use quotation marks inside a string. You’ll need to use opposite quotation marks inside and outside of JavaScript single or double quotes.

Scrimba is an interactive learning platform focused on teaching programming and web development skills. It offers a unique approach to coding education through "scrims," which are interactive screencasts that allow learners to pause, edit, and experiment with the code directly within the video player. This hands-on approach helps users practice coding in real-time while following along with the lessons. Scrimba covers a wide range of topics, including HTML, CSS, JavaScript, React, and Python, making it suitable for beginners and advanced learners alike. The platform is praised for its practical learning environment, active community, and affordable pricing model, with many courses offered for free or at low cost.