Qutebrowser tab-give keybinding

Added config.bind('tg', 'set-cmd-text -s :tab-give') to qutebrowser config.py. set-cmd-text is nice, -s means add space to the end, and now I know more about qutebrowser modes in general - for example, I can do keybindings even while I’m inserting a :command. The further it goes the more I love qutebrowser.

Intellij idea debugger

Debug tool window - Help | IntelliJ IDEA

If I click and the Debugger pane disappears, Alt+5 makes it appear again in the previous state.

cat compressed files with zcat

This is very nice: zcat auth.log.3.gz

Choose default webcam

lenovo - 18.10: how to set system default webcam? - Ask Ubuntu

mv /dev/video0 /dev/video0.original
ln -s /dev/video2 /dev/video0