Re: Trouble passing a hash to a module


There's more than one way to do things
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by The Perlman (Scribe)

on Aug 27, 2019 at 21:25 UTC ( [id://11105141]=note: print w/replies, xml )

Need Help??

This at least looks wrong

$little_test_hash_ref = %little_test_hash;

You should reference the hash with \%...

$little_test_hash_ref = \%little_test_hash;

- Ron

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Re^2: Trouble passing a hash to a module by holli (Abbot) on Aug 27, 2019 at 21:49 UTC
That, or define it as a hashref in the first place. `my $little_test_hash_ref = { COL_1 => 0, # ... };` [download] holli You can lead your users to water, but alas, you cannot drown them.	[reply] [d/l]

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