Tell your experience if you are tech entrepreneur. If you
are non tech entrepreneur then explain what your developer recommended and what
points he/she pitched to select particular language.
I want to develop a web app which is going to be like Google Analytics dashboard.
One can add different metrics and predefined factors for
Also I want the real time notification just like
Which language is best?
I have researched on google and quora and Python is so
far found to be recommended most of the times.
Java is top recommended but I don't want to go for it.
Python is probably the #1 data science language that also works as a webapp, but there isn't enough information here to know if that's relevant.
Also I want the real time notification just like facebook.
PHP, Ruby, and Python are all going to support websockets, Jabber, and other related protocols. This is going to be more about getting the right System Engineer and platform than it is going to be about choosing a language.
(Also, I didn't mention NodeJS above because I haven't worked with it much. What I can say is that it still hasn't resolved dependency hell with its package manager, and it's good at threading. Neither of these are likely to make or break it)