in reply to Re: Re: •Re: Re: list of all the $env variables
in thread list of all the $env variables

Kind of OT, but you could even use map, it's fun stuff.

What happened to good old laziness? 

#!/usr/bin/perl
use Data::Dumper;
print $/, Dumper \%ENV;

[download]

Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }

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Re^8: list of all the $env variables
by davido (Cardinal) on May 09, 2004 at 03:40 UTC
    Or from the command line: 

    perl -MData::Dumper -e 'print Dumper \%ENV'

    [download]
    That should do the trick. (Adjust quotes to taste.)


    Dave

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