For some reason, my tty hotkeys have changed. The following things used to happen:
- Alt+F4 would close windows
- If I'm inside PyCharm, Alt-Left and Alt-Right allow me to move between functions forward and backward
- Alt+F3 (perhaps plus ctrl, dont remember) and Alt+F7/Alt+F8 were TTY hotkeys (I think F8 used to go back to the default)
Now, all the aforementioned hotkeys link to TTYs, and Alt+F2 goes back to the default. I can't recall having changed any hotkey, but I'm on LTS 18.04 and installed several updates recently and only yesterday had my first reboot. Perhaps that's related?
What happened, and how can I get my previous hotkey scheme back?