Commands by parsa3467 (0)

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Check if your desired password is already available in haveibeenpwnd database. This command uses the API provided by HIBP

shutdown pc in a 4 hours
you may as well use shutdown -h 18:32 to shutdown your machine at 18:32.

Set laptop display brightness
Run as root. Path may vary depending on laptop model and video card (this was tested on an Acer laptop with ATI HD3200 video). $ cat /proc/acpi/video/VGA/LCD/brightness to discover the possible values for your display.

enable all bash completions in gentoo

List process in unkillable state D (iowait)

Commandline document conversion with Libreoffice
In this example, the docx gets converted to Open Document .odt format. For other formats, you'll need to specify the correct filter (Hint: see "Comments" link below for a nice list).

Write comments to your history.
A null operation with the name 'comment', allowing comments to be written to HISTFILE. Prepending '#' to a command will *not* write the command to the history file, although it will be available for the current session, thus '#' is not useful for keeping track of comments past the current session.

Linux clear restrictions of a user's password
Command that clears the expiration restrictions of a user's password

Rename files in batch

Monitor all DNS queries seen by the local machine

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