Read all contents from current directory and display it on stdout.

Opens a new shell as root. Useful if you want to run a lot of commands as superuser without needing to sudo each of them. Show Sample Output

WARNING! This command may set an invalid permission under your current directory. This command will set the 0644 permissions to all files under your current directory. An alternative version of this command is: find ~/.ssh -type f -exec chmod 0600 {} \;

This allows you to search through your history using the up and down arrows ? i.e. type "cd /" and press the up arrow and you'll search through everything in your history that starts with "cd /". Show Sample Output

Also lists hidden files, current dir and topdir.

This is useful if you have a collection of files in folders (for example, a bunch of .zip files that are contained in folders) and you want to move them all to a common folder.

I find the ouput of ls -lR to be un-satisfying (why is the path data up there?) and find syntax to be awkward. Running 'du -a' means you will have likely to trim-off filesize data before feeding filenames to the next step in the pipe.

Valid JSON is a subset of YAML; no transformation is necessary; however, YAML has many syntax features that are not valid JSON, so you can't do the reverse as easily.

write first line `#!`

g clone --local --bare . /repo.git g remote add alias /repo.git g push alias branch g log -p filename g checkout SHA1_rev g reset --hard g checkout -b new_branch g ls-files --deleted Show Sample Output

http://www.thegeekstuff.com/2009/03/4-ways-to-identify-who-is-logged-in-on-your-linux-system/

use .ssh file to login the server

extracting .ace files yay

typing history it's a long way but typing only h it's my way it works in whatever distro or OSes or shells that you use, you know, only for easyness :) Show Sample Output

when I turn on my wifi, I always have to put in this command in order to make my laptop notice the wifi.

Affiche des infos detaillees sur vos connexions reseaux. Port en ?coute, protocole, paquets, adresses, ustilisateur, PID etc...

To disable the requirement for the sender to be authenticated: Set-DistributionGroup -Identity Name-of-Dist-Group -RequireSenderAuthenticationEnabled $false To disable the group: disable-DistributionGroup Name-of-Dist-Group

ramdomize the execution of the command echo 'hello world!'

Empty the trash when the icon stay in the non-empty state source: http://www.linuxquestions.org/blog/phoenixrising-455874/2009/3/3/how-to-empty-trash-in-gnome-when-the-trash-can-refuses-to-clear-1660/