Frustrated with not being able to use sudo to get stuff done? Well, don't worry, here is how to get that power back, without re-installing!

1. Log in as root
2. open kwrite or kate
3. open /etc/sudoers (or sudoer or something like that, I cannot remember right now)
4. copy+paste the root entry, then change username to your username.
5. Enjoy using sudo once again!