My ctrl+semicolon key was binded to some sort of broken auto-complete program I guess. Whenever I am in typing mode(in terminal, editor, etc), my ctrl+semicolon comb was binded to this program. I have no idea what it is. Any help? Because I want to use this key combo in my eclipse, but I can't use it now.


I am new to linux and have 2 Mint 1 Ubuntu systems. All my systems have this problem, and they all have emacs(spacemacs) and compiz installed, but only 1 Mint system use the compiz.
Appreciate for any help!