How to start developing with Angular using Codeigniter for the backend?

Question

CodeIgniter

Before that, I wrote on codeigniter using denwer. I have now learned Angular. Now I want to cross this whole thing.
The problem is that angular hangs on localhost:3000/ and CI on newproj.com

Answer 1

You just need to deploy CI side by side on any other domain (using Denver, for example) and use CORS. In CI this is done like this:
header("Access-Control-Allow-Origin: *");

Answer 2

why CI? Yuzai laravel. Probably the coolest, in my opinion. I also use it in conjunction with angular. All OK. Practically