How to write a website in django? Should I use applications for each site subsystem?

Question

Django

Hello!
Newbie learning Django architecture question.
In different tutorials, one application is created and various functions for displaying news, comments, etc. are hung on it.
In other guides, they advise "each application should do one function and do it well"?

Answer 1

Those splints in which everything is in a heap - do not look
Second splints follow python zen