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  • I'm not to hot at shell, so improvements welcome. And I don't seem to have a "repeat" command in my distro. Commented Feb 17, 2009 at 0:40
  • 3
    repeat is specific to csh and tcsh. Commented Jan 12, 2012 at 9:42
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    @KeithThompson: and zsh Commented Aug 2, 2017 at 9:57