How you choose your course in SoloLearn and what is the sequence?

Question

In the first Thank you for SoloLearn,
and I hope this post to help you to take your right choice,
You must decied what do you want to be?
There are three several developers:-
# Web developer
* Front end languages ==> ("Html" then "CSS" then "JavaScript") and if you want learn ("JQuery")
* Back end languages ==> ("php")
# Mobile developer
* IOS ==> "Swift"
* Android ==> "Java"
* Windows Phone ==> "C#"
# Desktop App developer
* Windows ==> "C# , Python"
* Mac & Linux ==> "Swift , "Python"
and

Answer 1

www.sololearn.com/faq

And I believe you mean Python, instead of Paython.

Answer 2

The information here seems rather inaccurate, since OS's incorporate many more languages than this, and that there are more than three types of developers. ;)

Answer 3

Thank you @Hatsy Rei i didn't see this page before;

Answer 4

Actually, it depends on the environment or the platform that you are planning to work on, and sometimes projects force you to put hand on one particular language or technology.
but in general, let me explain this:
The trending Technology is web based applications, which can be developed using {asp.net,jsp,python,php, etc..}
Even new Mobile applications are being built on web browse engine.
The common language is Javascript and here is how:
# with Javascript you can use node.js framework to develop backend.
# with Javascript you can use Angular.js or react to develop frontend.
# with Javascript you can use react native to develop mobile applications both (ios, and Android ).

the conclusion :Javascript is going to be the common language among the others.