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by thedoctor79 2998 days ago
Tip: when X hangs, press Ctrl-Alt-F1 or F2 to switch to console mode, then Ctrl-Alt-F7 (or F8 on some distros) to go back to X. While in terminal mode you can investigate which process is reponsible for the X issue (high CPU? memory? disk I/O?) If that does not fix it, Ctrl-Alt-Backspace will kill X and every X application and you won't have to reboot.
1 comments
pjmlp 2998 days ago
That only works if console mode and X escape keys are configured.

Which is usually not the case on desktop oriented distributions.

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badsectoracula 2998 days ago
X escape is usually not configured, but personally i haven't seen any desktop distribution to disable virtual terminals. Regardless, even if that is the case, it only takes a single PC restart for you to notice that the terminals are disabled and enabled them back so next time you need them they'll be there.
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pjmlp 2998 days ago
Yep, now explain that to a regular macOS/Windows user.
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