It has been renamed to kde-spectacle so you install it like so: sudo apt install kde-spectacle You'll find it in your start menu listed as "Take Screenshot"........

By default printscreen or alt print screen will get the whole desktop or the application in focus, respectively. But what if you want to select a portion of the screen? gnome-screenshot: ksnapshot compiz This is a nicely integrated solution sudo apt-get install compizconfig-s........