Install package golang

The golang Debian package may have already made its way into your Ubuntu distribution. Try this:

   sudo apt-get install golang

If that didn't work

The ppa repository that was described here does not exist anymore, see http://blog.labix.org/2013/06/15/in-flight-deb-packages-of-go

Anybody had to remove this irritating and obsolete information, so I did it.