On Mar 4, 2012, at 12:29 PM, Phillip Spring wrote: > > Dear anonymous open-source enthusiasts friends, > > How to echo a string backwards into a terminal? > For example (or something like this): > > # echo @_foo_$ > oof > > Or it could be something else (that's because I forgot it): > > # echo $_bar_@ > rab > > Someone told me how to do it but I can't remember this trick. > I just remember the date it happened: Oct-13-2011 >
You're looking for rev(1) Example: # echo foo | rev oof -- Devin _____________ The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you. _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
