Good afternoon,
2009/2/26 Ang Chin Han <[email protected]>:
> On Thu, Feb 26, 2009 at 9:10 AM, Soh Kam Yung <[email protected]> wrote:
>> [http://www.catonmat.net/blog/perl-one-liners-explained-part-one/]
>
> Um, "famous"? Just some space mangling.
Heh. Yeah, I wondered about that. When I think about "famous code",
I'm thinking of stuff like this:
http://www.beyond3d.com/content/articles/8/
It's not just space mangling, though - it's only part one of five. I'm
sure there's lots of other goodies to come. For my money, Perl one
liners *really* come into their own with the fantastic collection of
modules from the CPAN. Such as:
$ perl -M5.010 -MFile::Find -e 'find(sub {say if /\.txt$/} , ".")'
which is quite handy on Windows (or anywhere you don't have find (1) present).
> There should be much better ones.
> http://sial.org/howto/perl/one-liner/
> http://www.math.harvard.edu/computing/perl/oneliners.txt
> http://www.ajs.com/ajswiki/Perl_one-liners
I'd like to add http://twitter.com/perloneliner to that list - even if
you aren't on Twitter, you can subscribe to the RSS feed and get a
pretty cool one liner every day.
cheers,
Gaurav
--
Singapore Perl Mongers, now at http://singapore.pm.org/
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