brijmin on Tech

There’s a certain hierarchy to how you can close Windows apps, including the polite “File->Exit” menu option and the more thorough “End Process” in Windows’ task manager. SuperF4, however, is like DDT for apps you want gone right away.

Linux fans will instantly recognize Kill as a clone of the handy xkill utility, because both of them let you instantly kill off a process by clicking on one of its windows.