Script to kill Resource Hungry Processes and Save from System Hang
I am sure even if you use Fedora or CentOS, you have had fair share of irritation caused by system hangs. Of course no one can doubt Microsoft Windows' supremacy in this event but still, any kind of system hang interrupt our whole process of working and thinking in a big way. What happens with most of the system hangs caused by software is, some of the running processes take too much of CPU resource by themselves. One of the main culprits have been Firefox (which can be solved from our guide to kill and restart non-responding Firefox). So basically we have a way out by which you can avoid the fate of a non responding system.

