Please tell me about backend web development

Question

I want the official languages supported by web development. which is properly official and used by almost all Dev's. please try to be more specific on what you have experienced and what is your best choice to learn. thanks in advance for helping hands.

Answer 1

I use PHP for back end development. It's very good for login management and other things. I personally haven't learned Node.js but it's also good for real-time applications like chat systems. Ruby is a back end framework that's also widely used.