Have you ever executed commands in *nix and wonder if there was a better or cooler way to accomplish your task? Well now you can check out all the newest tricks and cool command line syntax at Command line FU! Its kinda like command line submission site patterned after sites like Reddit and Digg.
Check it out fellow geeks, Ive already found some cool stuff like the file flush command I never knew existed. If you want to empty a file’s contents you run the following command:
$ > file.txt
This will flush the contents of the file.txt file without actually deleting the file itself.
