OCR using the open Google Cloud Vision API

Just create a new api key in the developer console, replace it in the code below and it should work. Then you can call "whatever_you_call_the_file.rb /Downloads/some_image_with_text.jpg" and google will OCR-it and the script will print out the...

Lock and unlock Ubuntu using your iPhone

If, like me, you suffer from lazius extremis (lazy bastard, for the layman), you probably hate having to lock your computer when you leave and entering a password when you come back.
Fear not, young padawan, UDEV and xdotool to the rescue!
Here's...

Helium - A floating window for your media [OSX]

My new favorite application for OSX is called Helium

It's basically something that allows you to keep an always-on-top window with whatever video (youtube, local, etc.) you want to have playing while you do other things. 

Pretty awesome!

OSX - Command line battery cycles information

Here's how to get the number of battery charging cycles on your laptop on OSX:

    ioreg -l | grep LegacyBatteryInfo | cut -d '{' -f 2 | tr -d \} | tr ',' '=' | awk -F'=' '{print $12}'