Another useful and actual real world example is <Perl></Perl> sections in the Apache httpd.conf file. You can simply do: 
randomApacheVar = 1
var2=3
<Perl>
#!perl
my $perl = 'code';
some('more','code');
#etc
__END__
</Perl>

[download]
And easily check if it compiles, or even what it does by doing perl -x httpd.conf

In reply to Re: the -x command line parameter by BUU
in thread the -x command line parameter by Shenpen

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