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Re^2: Limiting number of regex matches

by 2teez (Priest)
on Sep 25, 2012 at 21:06 UTC ( #995636=note: print w/replies, xml ) Need Help??

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  1. or download this
    use warnings;
    use strict;
    
    my $str = 'dog dog dog dog dog';
    print join " " => ( split /\s+/, $str )[ 0 .. 2 ];
    

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[GotToBTru]: $aohoaoh->[0] is a hash reference, so $aohoaoh->[0]->{ key1} would work
[1nickt]: If 1nickt is the some guy, that's not what he said.
[GotToBTru]: thepkd might not know about last hour of cb
[1nickt]: my $x = $aohoaoh->[0]->{' foo'}->[0]->{'bar' }; should work
[thepkd]: its not $aohoaoh->[0]. its $aohoaoh[0]->{'foo '}. Tried it. Its working. Thnaks
[thepkd]: Hey 1nickt sorry man. What
[GotToBTru]: a ref too far ;)

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