Just checking (was Re: [TriLUG] job openings)
Jeremy Portzer
jeremyp at pobox.com
Wed Oct 2 12:54:22 EDT 2002
On Wed, 2002-10-02 at 10:57, James Manning wrote:
> > [Jeremy Portzer]
> > cat message | perl -e 'undef $/; print scalar reverse <>;'
>
> perl -e 'undef $/; print scalar reverse <>;' message
>
> shorter, half the process count, and a chance to show off <>'s sk1llz
True, thanks. Although "cat" isn't exactly a resource-intensive
process. :-)
To Mike M.: I don't think this is really obfuscated. It's just a
demonstration of built-in niceties that perl has for text manipulation.
--Jeremy
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