data processing
Some scripts from LinuxJournal http://www.linuxjournal.com/content/python-scripts-replacement-bash-utility-scripts?page=0,2&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A%20linuxjournalcom%20%28Linux%20Journal%20-%20The%20Original%20Magazine%20of%20the%20Linux%20Community%29