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768
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Perl: Returning hashref from subroutine

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#perl #hash #subroutine #hashref
188
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Perl dynamic hash traversal

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#perl #key #traversal #hashref #arrayref
312
Views

Perl array of hashrefs problems

Published on
#arrays #perl #hashref
240
Views

Perl: Return hashref from function does not work

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#perl #function #obfuscation #hashref
145
Views

Perl hashref/property confusion

Published on
#perl #properties #hashref
665
Views

Perl: Create hash of hashes, last key as a reference to an array

Published on
#perl #hash-of-hashes #hashref #arrayref
107
Views

Hashref assignment consumes next key instead of assigning undef

Published on
#perl #hash #variable-assignment #hashref
134
Views

The outputs were different in the terminal windows and txt file?

Published on
#perl #hashref #perl-hash
232
Views

Is there a Hash::Util alternative for compound hashes?

Published on
#perl #hash #hashref
291
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Perl: What's the proper way to pass a hash ref plus additional keys/values as one hash ref?

Published on
#perl #hash #arguments #parameter-passing #hashref
7k
Views

Perl: How to push key/value pair onto hashref and still retain reference

Published on
#perl #hashref
550
Views

Declare and populate a hash table in one step in Perl

Published on
#perl #hash #initialization #lookup-tables #hashref
856
Views

Perl loop thru nested blessed hashref elements

Published on
#perl #loops #hashref
1.4k
Views

How to get the key associated with a hash reference's key in a hash of hashes?

Published on
#perl #hash #perl-data-structures #hash-of-hashes #hashref
89
Views

Array of Hashrefs: How to access based on hashref "column" values

Published on
#perl #dbi #hashref
1.3k
Views

Perl access value from Hash Reference

Published on
#perl #hashref #perl-hash
68
Views

Syntax to use retrieve() to deserialize a hash?

Published on
#perl #serialization #syntax #data-retrieval #hashref
679
Views

Dynamically create hash of hash with array ref values

Published on
#perl #hash #hashtable #hashref #arrayref
62
Views

Create secondary hashtables for fast search of values

Published on
#perl #hashtable #hashref
104
Views

How can I stop or allow a perl object to be used as a hashref?

Published on
#perl #oop #hashref

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