Re: comma within array

Just use double quotes. Array elements are separated by spaces in double quotes by default (see $" in perlvar).

#!/usr/bin/perl
use warnings;
use strict;

use Test::More tests => 1;

my @array = do {
    no warnings 'qw';
    qw(one two, three four five, six);
};
is("@array", 'one two, three four five, six', 'same');
[download]

qw// warns about commas, so I turned off that particular warning category.

($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,
[download]

Comment on Re: comma within array Select or Download Code

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Re^2: comma within array by theleftright (Novice) on Jan 05, 2016 at 21:24 UTC
Hi, didnt think it would matter, but that array I showed was a sample array.. here is part of the real code: `@arrayCode = qw( $cn=join(",",@names); print@names; ); $ac = join("",@arrayCode); eval($ac);` [download] this seems very strange to you, why the hell would i need to do this?! but unfortunately I do :D eval is unable to execute this code because of the comma :/	[reply] [d/l]
Re^3: comma within array by choroba (Cardinal) on Jan 05, 2016 at 21:49 UTC
You haven't shown the relevant part of the code. I can run it without problems, with your join and with my double quotes: `#!/usr/bin/perl use warnings; use strict; my @names = qw( John Jane Jake ); my @arrayCode = do { no warnings 'qw'; qw( $cn=join(",",@names); print@names; ) }; for my $ac ( "@arrayCode", join q(), @arrayCode ) { my $cn; eval "$ac; 1" or die $@; print $cn, "\n"; }` [download] ($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, [download]	[reply] [d/l] [select]
Re^3: comma within array by Anonymous Monk on Jan 05, 2016 at 21:50 UTC
The eval works fine for me. What is the point of this code??	[reply]