Django - Tutorial 048. How to add online status to a site For a long time I did not add such functionality on the site for the simple reason that I did not know which side to approach this, because I would like to process this information in one single…

Django - Tutorial 047. How to do select_related and prefetch_related for an authenticated user Imagine that for an authenticated user, when opening pages, some requests are constantly being executed, for example, an additional list of notifications is loaded, as well as his profile. And w…