Possible Duplicate:
How do I install KDE and retain LightDM as a login manager?
I upgraded my KDE desktop and suddenly it overrode many parts of unity user interface such as menus, icons, and specifically (in this question) lightDM login screen.
here is a screenshot of menus:
how should i fix this?
I pressed Ctrl + Capslock instead of Ctrl+Tab 4-5 times. Each time the font-size of the editor shrunk. I checked Settings -> Editor -> Font, but the problem was not from font-size, it's like a "zoom-out" thing. I tried sudo apt-get remove codeblocks and sudo apt-get install codeblocks but unfortunately it didn't reset the preferences. What can I do now?
i intalled kubuntu 10.01, then ugraded to kubuntu 12.04 then after a while i used sudo apt-get install ubuntu-desktop in order to have a desktop environment just like a brand new installed ubuntu 12.04, but some of nice visual effects-like workspace switcher or messages about connecting to a network or a vpn connection establishing or failing that show in the top right of screen and they blur when mouse hovers them....- do not show as they should and they're so much simpler :|