Process Management

1. Write a bash command that will display the process id, parent process id, and wait channel (search for wchan in man ps) for all processes on the server. Do not display any additional information.
2. Write a bash command that will kill job 1.
3. Write a bash command that will print a list of signal names.
4. Write a bash command that will list all processes owned by your UID. Make sure to use your UID, not your userid.
5. Write a bash command that will kill all processes owned by your UID that are NOT executing either 'sshd' or 'bash'. Be careful when testing this command! An 'sshd' process is an SSH controller for a remote login, and a 'bash' process typically is a login shell. If you kill either one of these you will have to re-connect to the server.