Commands by zvyn (3)

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Create a listing of all possible permissions and their octal representation.

LIst svn commits by user for a date range
Outputs a quick summary of the svn commits for a user over a date range with the detail revision logs including comments and files affected. Useful for searching for a particular change or reporting by user.

Bash prompt with user name, host, history number, current dir and just a touch of color
I put that line in my .bash_profile (OS X) and .bashrc (Linux). Here is a summary of what the \char means: n=new line, u=user name, h=host, !=history number, w=current work directory The \[\e[32m\] sequence set the text to bright green and \[\e[0m\] returns to normal color. For more information on what you can set in your bash prompt, google 'bash prompt'

One liner to kill a process when knowing only the port where the process is running

Adjust display hardware brightness [dbus way]

find your release version of your ubuntu / debian distro

Identify name and resolution of all jpgs in current directory

Find size in kilobyte of files that are deleted but still in use and therefore consumes diskspace

Find C/C++ source files
Find C/C++ source files and headers in the current directory.

Compare an archive with filesystem
and you quickly know the files you changed


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