Codedamn online compiler opens up a docker container in the backend of the website which then uses WebSockets to verify your credentials and then help execute the code. display the output to you in the Terminal. In simple terms, it opens a separate linux computer in the background which compiles your code and checks for any errors or problems in your code and shows the output to you on your computer in the terminal.

Installing a separate code editor for only one specific language can be a hassle. Compiling your code on codedamn's online compiler is very easy as it opens up another linux computer for you that does all the work in the background without making your own computer lag, and also compiles it faster than any other compiler available anywhere. The ease of use is another crucial factor that ensures that all your files are in one place and are always safe, due to the auto-save function which saves every line of code you write ensuring that you never lose your work.

Node.js makes building scalable network applications simple and fast. That's why it's the chosen tech stack for some of the biggest applications on the web, like Paypal, Uber, and Netflix. Node JS is a good framework to learn if one is aware of JavaScript already and wants to dive into server side coding.