Re^3: Array of Arrays on Monday.

So, don't you miss a % before the A, i.e. aren't you trying to create a hash of arrays rather than an array of arrays?

my %application;  # <-- Hash!

print "Application = ", $data[$application_pos], "\n";
if ( $data[$application_pos] ne "" && $data[$ip_address_pos] ne "" ) {
    my $key = $data[$application_pos];
    push @{ $application{$key} }, $data[$ip_address_pos];  # Pushing t
+o a HoA.
    print Dumper( \%application ) ;
}
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Update: Fixed signature.

($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,
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Re^4: Array of Arrays on Monday. by vlturner (Sexton) on Jan 25, 2016 at 16:52 UTC
For some reason it is generating the following error. `Global symbol "@application" requires explicit package name (did you f +orget to declare "my @application"?) at ServiceNowCMDB2ARX.pl line 21 +2. Global symbol "@application" requires explicit package name (did you f +orget to declare "my @application"?) at ServiceNowCMDB2ARX.pl line 21 +4.` [download]	[reply] [d/l]
Re^5: Array of Arrays on Monday. by AnomalousMonk (Archbishop) on Jan 25, 2016 at 20:01 UTC
`my %application;` `...` `$application[$key] = $data[$application_pos];` I think this line from here should be `$application{$key} = $data[$application_pos];` (square `[]` vice `{}` curlies). Update: Line in question was changed to `my $key = $data[$application_pos];` Give a man a fish: `<%-{-{-{-<`	[reply] [d/l] [select]