Every process in the system is identified by a unique process id or pid. Use the kill command followed by the pid in order to terminate that process. To terminate all process at once, use kill 0.
You can combine several commands by separating each command or program using a semicolon symbol. For example, you can issue such a series of commands in a single entry: ls –l cd .. ls –a MYWORK which is equivalent to 3 commands: ls -l cd.. ls -a MYWORK **Note that this will be executed one […]