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grim:tldr:f45e0
The command grim -o ${path-to-output_file}
is used to take a screenshot (or "grab an image") of the current screen and save it to a specific output file. Here's an explanation of each part of the command:
-
grim
: This is the name of the command-line tool or program that allows you to capture screenshots on a Linux or BSD-based operating system. It is part of the Grim software package. -
-o
: This is a flag used in thegrim
command to specify the output file location. The-o
flag is followed by the path or location where you want to save the screenshot. -
${path-to-output_file}
: This is a placeholder for the actual path or location of the output file. You need to replace${path-to-output_file}
with the desired path or filename where you want to save the screenshot. For example, you might replace it with/home/user/screenshots/image.png
to save the screenshot asimage.png
in thescreenshots
directory of theuser
's home directory.
In summary, the grim -o ${path-to-output_file}
command allows you to capture a screenshot of your screen and save it to a specific file location or path.