Commands by Thecouponly (0)

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

rename all images in folder with prefix of date and time from exif data
imagemagick is required

rsync + find
use find with rsync

Run the last command as root
Same as `sudo !!`. If you do not have permission to be sudo or sudo does not installed on your system, you can use this.

List files
Shortcut to list files in the current path.

Print all lines between two line numbers
Print all lines between two line numbers This command uses sed(1) to print all lines between two known line numbers in a file. Useful for seeing output in a log file, where the line numbers are known. The above command will print all lines between, and including, lines 3 and 6.

backs up at the date today

remove all spaces from all files in current folder

Show changed files, ignoring permission, date and whitespace changes
Only shows files with actual changes to text (excluding whitespace). Useful if you've messed up permissions or transferred in files from windows or something like that, so that you can get a list of changed files, and clean up the rest.

ASCII webcam live stream video using mplayer
Mplayer starts a webcam capture using ASCII art. Only mplayer required

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