I am new to Ubuntu and gnome3...
I have a clean install of 17.10 and activated the shell extensions (tracker-search and tracker-search-provider).
But when I search something (don't know, how the overview is called that opens when I press "super") the results are only files with the search term in its name.
Isn't tracker supposed to index the file contents as well (pdf, txt, md, doc etc.)? And how can I enable it?
Note: I am making small newbie-steps... In Nautilus the search works as expected. Is the overview called "dash"? And do I need a "lens" though it's not unity?