fcfc: fc [-e ename] [-nlr] [first] [last] or fc -s [pat=rep] [cmd] fc is used to list or edit and re-execute commands from the history list. FIRST and LAST can be numbers specifying the range, or FIRST can be a string, which means the most recent command beginning with that string. -e ENAME selects which editor to use. Default is FCEDIT, then EDITOR, then vi. -l means list lines instead of editing. -n means no line numbers listed. -r means reverse the order of the lines (making it newest listed first). With the `fc -s [pat=rep ...] [command]' format, the command is re-executed after the substitution OLD=NEW is performed. A useful alias to use with this is r='fc -s', so that typing `r cc' runs the last command beginning with `cc' and typing `r' re-executes the last command. |
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