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Re: Re: Re:{2} Getting impossible things right (behaviour of keys)

by demerphq (Chancellor)
on Oct 24, 2001 at 14:45 UTC ( #121071=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my $regex=join '|', map {substr $_,2}
                        sort {$a cmp $b}
                        map {pack "SA*",length($_),quotemeta($_)} keys %su
    +fdata;
    
  2. or download this
    my $regex=join '|', map {substr $_,2} 
                        sort
                        map {pack "SA*",length($_),quotemeta($_)} keys %su
    +fdata;
    

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