for Options -e [editor] Invoke editor to edit the specified history commands. The default editor is set by the shell variable FCEDIT. -l [first last] List the specified command or range of commands, or list the last 16. -n Suppress command numbering from the -l listing. -r Reverse the order of the -l listing. -s pattern=newpattern Edit command(s), replacing all occurrences of pattern with newpattern. Then reexecute. fg fg [jobIDs] Description Bring current job or jobIDs to the foreground. See Section 7.8.