Commands by skygreg (7)

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commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.

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grep apache access.log and list IP's by hits and date - sorted

Create a new file

Rename files in batch

Calculate N!

Create a 5 MB blank file
Useful for testing purposes

Function to remove a directory from your PATH
Function to remove a specified path from your PATH environment variable.

My PS1
My PS1

Print IP of any interface. Useful for scripts.

list block devices
Shows all block devices in a tree with descruptions of what they are.

Function to remove a directory from your PATH
Function to remove a specified path from your PATH environment variable.


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