More than a year ago, I swapped the locations of Control and Caps Lock keys for better ergonomy.
However, I have recently come to reconsider the choice and would like to return to the former systems with the keys in their ordinary places.
The choice seem no longer be present in normal System settings of Ubuntu 14.04, so I went on to use Ubuntu Tweak Tool. The changes took effect in the current session but reverted after reboot
Adding setxkbdmap -option
to .profile
did not solve the problem either because something seems to override this setting.
What would be the best way to get back the default keyboard behaviour?