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Re: Hash of Hash of Listed subroutines

by ihb (Deacon)
on Jan 10, 2003 at 01:27 UTC ( [id://225708]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $_->() for map @$_, values %HoL;
  2. or download this
    $_->() for map @$_, @HoL{qw/ one two /};
  3. or download this
    @ret = map $_->(), map @$_, @HoL{qw/ one two /};
  4. or download this
    (\&hello, \&goodbye,)
  5. or download this
    \(&hello, &goodbye,)
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