Listed below is one way to find running processes with a shell. This is useful when debugging running processes.
Example command (finding running ‘ruby’ processes)
ps aux | grep -i ruby
Breaking down commands
# display processes ps # flag => all processes aux # isolate search of processes grep -i # the process we're isolating ruby
To further understand this group of commands, try isolating other running processes in your shell.
ps aux | grep -i root