Commands by wuziduzi (67)

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Save the current directory without leaving it
Save the current directory without having to leave it. When you do decide to leave the current directory, use popd to return to it.

find builtin in bash v4+
This command will give you the same list of files as "find /etc/ -name '*killall' | xargs ls -l". In a simpler format just do 'ls /etc/**/file'. It uses shell globbing, so it will also work with other commands, like "cp /etc/**/sshd sshd_backup".

SSH Auto-login with password
You need to install "sshpass" for this to work. apt-get install sshpass

Launch a VirtualBox virtual machine
You can use this on your session login.

Find all plain text files that do not contain STRING

Compute the average number of KB per file for each dir
Shorter version using --tag

delete all bitbucket repos via rest API v2 (req: jq and curl)
bitbucket paginates at around 1360 characters, so if you have several pages of repos in git hub you can just add "?page={1..4}" the url used to get all the repos. you can also use -v for the deletion curl if you want to see the response from the server.

List top 10 files in filesystem or mount point bigger than 200MB
Specify the size in bytes using the 'c' option for the -size flag. The + sign reads as "bigger than". Then execute du on the list; sort in reverse mode and show the first 10 occurrences.

Alternative size (human readable) of files and directories (biggest last)

Revert an SVN file to previous revision
Kudos to xakon.


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