on Tue, 11 Jun 2002 18:57:46 GMT, Nikola Janceski wrote:
> couldn't he do:
>
> my @allenv = map { [$_, $ENV{$_} ] } keys %ENV;
>
> local $" = "--";
> foreach my $env (@allenv){
> print "@{$env}\n";
> }
Personally, I prefer
print "$_--$ENV{$_}\n" for (keys %ENV);
--
felix
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