different ways of taking screenshots in linux
To take a screenshot in the terminal with ImageMagick, type the following line into a terminal and then click-and-drag the mouse over a section of the screen:
import MyScreenshot.png
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A handful of functions, auto-complete helpers, and stuff that makes you shout…
“OH MY ZSHELL!”
The Debian bash package supplies a command line completion file /etc/bash_completion which sets up some common support.
Once this is done you'll be able to TAB-complete many common arguments to programs, for example: