power save mode for battery in Fedora 19.

I was getting really bad battery life on my Fedora 19 system, and did not find much on how to…

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configure firewall – the easy way.

It is good practice to keep iptables/firewall enabled. But configuring it is difficult, do you agree. Not any more 🙂…

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ss – anothre utility to investigate sockets.

ss is : ss  is  used to dump socket statistics. It allows showing information similar to netstat.  It can display…

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