I still don't know how it works.

Question

I am able to build an angular app but the things I dont know is the queries, I know the basics of sql ang javascript but what else should I learn? or where can I find best references?

Answer 1

https://www.sololearn.com/discuss/510275/?ref=app

Answer 2

MySQL

Answer 3

Try to learn Javascript Es5/Es6 and master it and also learn typescript after you will find out your answer.

Answer 4

In web development there are two important things you need to know: client side and server side.

Now there is no real direct connection between these two. It aint like importing a server side function and use it in client side that is not how it works and the only way to communicate between these two is through a browser (client) request via form ACTION or AJAX call then accepting response from server.

You have to understand how these web standard works then it'll be easy as eating cake.