prototype::signatures
         YAPC::EU 2008
         Chia-liang Kao



    xxx HERE BE DRAGONS xxx
Chia-liang
  Kao
CL
Best Practical
We Make RT
We Make SVK
We Make
Prophet
We also do...
something mad
Not really our
official project
CLKAO
NUFFIN
Yuval visited me in
      Taiwan
We need something to
      hack on

• conference-driven development
• hiking-driven development
What would make
  myself hate software

• In Perl...
• my $self = shift;
• typechecking
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prototype::signatures

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Declare subroutine signatures without using a source filter! add type-contraint, name-based calling convention, without a source filter, benchmarked faster than traditional hash passing!

This is a Perl 5 talk. come learn how to use the new features inspired by perl6 and how the pieces are put together within a week of hacking.

Published in: Business, Technology
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