[Users] I can't find an override for a double dash

[Salvatore De Paolis]

Hi Charles,

On Thu, 29 Mar 2012 17:37:16 -0600
Charles Curley <charlescurley at charlescurley.com> wrote:

> On Thu, 29 Mar 2012 18:23:26 -0400
> Jerry <jerry at seibercom.net> wrote:
> 
> > I use to have an old DOS program (remember DOS). It would reverse an
> > entire sentence or paragraph; i.e "Three, two, one" became
> > eno ,owt ,eerhT". I used it to reply to my "Top Posting" friends. When
> > they complained my response made no sense, I simply pointed out it
> > made as much sense as their "Top Posting". Alas, I have not used that
> > program in years. I don't think it would run unless I used the Windows
> > emulation feature. In any case, it is no longer worth the effort.
> 
> It's probably a one liner with a regexp. :-)
> 

even less :)

$ rev <<< "Three, two, one" 

-- 
Salvatore
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