Will AJAX and JSON help JS study?

Question

I have known the existance of Ajax and Json since last month, but I postponed studying it because of my school study.
But now I have enough spare time.
So I'm thinking about learning them if they can help my js/jquery study(I like JS & JQuery so much!!)

Give me any opinion ~

Answer 1

If I understand correctly, Learning AJAX and JSON can't really help improve your JS or JQuery skills. But rather you must master quirks about JS so you can make use of AJAX and JSON for seamless data update from server to client pointed out by @Calvin

Answer 2

@Eranga
I think I have enough data in JS and JQuery.
I have learned them over 400hours

Answer 3

Thank you for your opinion friends~
I'll search more about this problem

Answer 4

Must learn up Ajax techniques for seamless data update from server to client.

Answer 5

Ajax - Asynchronous JavaScript and XML
JSON - JavaScript Object Notation
U will use them when u deverlop JavaScript applications.
These are basically used in all web Technologies.
Learn JavaScript first u will get better understanding of them and how to use/apply them.