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Re^2: using List::MoreUtils::zip with anon arrays ?

by leocharre (Priest)
on Aug 29, 2006 at 14:40 UTC ( [id://570181]=note: print w/replies, xml ) Need Help??


in reply to Re: using List::MoreUtils::zip with anon arrays ?
in thread using List::MoreUtils::zip with anon arrays ?

Yes, thank you.
The thread's really not about getting the stat data to a hash, but about usage of zip in the extended utilities. This was just an example.
I must say though, stvn's example of slice assignment is another pretty interesting way to solve the problem.

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Re^3: using List::MoreUtils::zip with anon arrays ?
by nothingmuch (Priest) on Aug 30, 2006 at 12:22 UTC
    Yes, slices are awesome.

    Another little known feature of hash slices is that they are localizable:

    use Data::Dumper; my %hash = ( foo => 1, bar => 2 ); warn Dumper(\%hash); { local @hash{qw/bar moose/} = qw/happy joy/; warn Dumper(\%hash); } warn Dumper(\%hash); __END__ $VAR1 = { 'bar' => 2, 'foo' => 1 }; $VAR1 = { 'bar' => 'happy', 'moose' => 'joy', 'foo' => 1 }; $VAR1 = { 'bar' => 2, 'foo' => 1 };
    -nuffin
    zz zZ Z Z #!perl

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