Tips.txt

Create folder shorcut: Ctrl + Shift and Drag

Show desktop: Super+D

Switch between windows of the same application: alt + ~ (any key above Tab)

Show/Hide hidden files/directories: Ctrl + H

if "sudo pip3" not works -> pip3 --user

Scrolling in terminal:
_ scroll by line: ctrl + shift + up/down arrow
_ scroll by page: shift + PageUp/Down

Ctrl+D: EOF or Used to terminate input or exit the terminal or shell
Ctrl+Z: TSTP signal or Used to suspend foreground processes -> bring back by 'fg' or 'bg'
Ctrl+C: Interrupt (INT signal) or Used to kill foreground processes

Screenshot:
_ ctrl + shift + PrtScr -> drag mouse: capture chosen area & store in clipboard
_ ctrl + alt + PrtScr: capture current window & store in clipboard
_ ctrl + PrtScr: capture whole screen & store in clipboard
_ PrtScr: capture whole screen & store in "Pictures"
_ shift + PrtScr -> drag mouse: capture chosen area & store in "Pictures"
_ alt + PrtScr: capture current window & store in "Pictures"

Switching between virtual console (tty):
_ ctrl + alt + F(1-6)
F1: Login GUI
F2: normal GUI
F3-6: console

Search & reuse old command:
Ctrl + R -> type command
To search same command but older, use Ctrl + R again and so on