Linux · GNOME Desktop

You need to edit a root-owned config file through Nautilus but only see your own files. What address-bar trick gives file-manager access to the whole filesystem?

Answer locked. Get the free KnowCard app to reveal it — plus spaced-repetition review so it actually sticks.

This is one card from the KnowCard library — thousands more across SAP, Linux, Python and more. In the app you get the answer, AI explanations, and cards that come back right before you would forget them. Free to start on iOS, Android or the web.

More in GNOME Desktop

A new Linux user complains that GNOME won't let them tweak much, while a colleague on KDE has endless dialogs. What is the design trade-off each desktop is making?

GNOME dropped its old 3.34 / 3.36 version numbers. How does its versioning work now, and how fast do releases come?

What is GNOME Classic Mode, and how is it actually implemented under the hood rather than being a separate desktop?

In GNOME you press Alt+Tab expecting to reach a second terminal window, but it keeps landing on a different program. Why, and which shortcut actually cycles windows of one program?

Which GNOME keyboard shortcuts start a program by name, open the overview/search, and open the program grid?

You type Super, then "terminal", then Enter to get a fresh terminal, but GNOME just focuses the one already open. What went wrong and what forces a new instance?

Start learning today

Free to start — download the app or use it in your browser.