in reply to How to flatten hashes?
Because you mentioned "easiest":
EXAMPLE HASH:
my %foo = ( asdf => { foo => 'jkl' }, bar => { foo => 'func' }, );
TRANSFORMATION CODE:
map { $foo{$_} = $foo{$_}->{'foo'} } keys %foo;
Evan Carroll
www.evancarroll.com
EXAMPLE HASH:
my %foo = ( asdf => { foo => 'jkl' }, bar => { foo => 'func' }, );
TRANSFORMATION CODE:
map { $foo{$_} = $foo{$_}->{'foo'} } keys %foo;
Evan Carroll
www.evancarroll.com
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