A small niggle. I guess that for compatibility reasons, there are special names for subroutines that make them get called implicitly:

> perl -le "sub BEGIN { print shift }; sub END { print shift }" Hello 
+World

[download]

outputs

Hello
World

[download]

I've used this trick when writing a module for a version of Perl that didn't understand CHECK or INIT blocks (5.04_03 or something like that). I declared these blocks as subroutines and then had another subroutine to execute them if the Perl version was too low.

In reply to Re^2: multi thread problem in an simple HTTP server by Corion
in thread multi thread problem in an simple HTTP server by bravesoul

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