进程是计算机程序的运行实例。进程是 Linux 系统中仅次于文件的最重要的部分。
Viewing Processes in Kubuntu
Ctrl+Esc - Starts KDE' s System Activity dialog where processes can be viewed and killed.
ps - Open Konsole by going to Kickoff Application Launcher → Applications → System → Terminal (Konsole) and type:
ps