How to get back the old System Preferences Energy Saver

Posted on by Pavel Beníšek

I’ve bought a MacBook Pro with Retina Display ( MBP11,1 – 13-inch, Late 2013 ) and after a few days of playing with it Ive discovered the Energy Saver Pane is a little different; most importantly: the Computer Sleep slider is missing. I’ve done some googling and after few hours found out how to get it back.

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MacOS X – DNS cache

Posted on by Pavel Beníšek

I was looking for a command to flush the OS own DNS cache after changing a domain name IP.

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MacOS X – ports behind firewall

Posted on by Pavel Beníšek

mac ports syncing behind firewall

I have been having troubles to make any connection work in office. I new there was a problem with our firewall so I assumed the easiest way should be to tunnel it through my server. I have tried several methods and the following one works like charm and I like it the most. Continue reading →