Ps

ps is a command to list all processes. You can invoke it like this:

ps
ps -A
ps -ef
ps -auxf

Usecases

• Show all running processes

ps auxf | grep -E "^[^ ]+ +[^ ]+ +[^ ]+ +[^ ]+ +[^ ]+ +[^ ]+ +[^ ]+ +R"

See also

• ps' man page