Commands by ashawley (7)

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Find all folder in /var that contains log in their path and have more than 10 files inside them, print the folder and the count
-L is for following symbolic links, it can be omitted and then you can find in your whole / dir

Rename files in batch

Generate a random password 30 characters long
Find random strings within /dev/urandom. Using grep filter to just Alphanumeric characters, and then print the first 30 and remove all the line feeds.

Perform a C-style loop in Bash.
Print 0 through 99, each on a separate line.

Find the package that installed a command

Get your external IP address ( 10 characters long )
Shortest url to a external IP-service, 10 characters.

whois surfing my web ?

List the size (in human readable form) of all sub folders from the current location

Get the size of all the directories in current directory
OSX's BSD version of the du command uses the -d argument instead of --max-depth.

remap Caps_Lock to Escape


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