Tie::Hash::Sorted - Presents hashes in sorted order

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This module presents hashes in sorted order....

Tie::CacheHash - Maintains sorted lists of top entries

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Of course you can get the "top 100" entries of any perl hash: @top_keys = (sort my_sort_func keys %my_hash)[0..99]; But if your hash has more than a few thousand entries, that sort operation may take several seconds. And if you have tens of thousands...

Tie::Hash::Array - a hash which is internally implemented as a sorted array

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Hashes tied to this class will interally be stored as an array alternately containing keys and values, with its keys sorted in standard string comparison order, that is, as "cmp" does. While the main purpose of this module is serving as a base class ...

Tie::SortHash - Perl module to keep hashes in a sorted order

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This module is a designed to be a light weight hash sorting mechanism. It is often frustrating to have a hash return elements in a random order, such as when using the "keys()", "values()" and "each()" functions, or simply when iterating over them....

Tie::FS - Read and write files using a tied hash

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This module ties a hash to a directory in the filesystem. If no directory is specified in the $dir parameter, then "." (the current directory) is assumed. The $flag parameter defaults to the "Create" flag. The following (case-insensitive) access flag...

SPOPS::Tie - Simple class implementing tied hash with some goodies

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Stores data for a SPOPS object, and also some accompanying materials such as whether the object has been changed and any temporary variables. Checking Changed State You can check whether the data have changed since the last fetch by either calling th...

Tie::DictFile - tie a hash to local dictionary file

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Ties a hash to a local dictionary file (typically "/usr/dict/words" or "/usr/share/dict/words") to allow easy dictionary lookup, insertion and deletion. Lookup operations are cached for performance, and any insertions/deletions are only written to th...

Tie::Judy - Perl extension for using a Judy array instead of a hash.

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EXPORT No exports....

Tie::TimeSeries - Convenient hash tyng for time series data.

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When using time series data like throughput, statistics or so, this module is convenient that key will be sorted automatically. And this also is able to provide instance for OO using....

Tie::CArray - Space-efficient, typed, external C Arrays (Alpha)

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Several XS classes and methods to deal with typed, space-efficient C arrays are provided. Range checked and tieable. There are hand-optimized, fast XS versions for the three basic C-types array of *INT*, *DOUBLE* and *STRING* and some sequential aggr...

QDBM_File - Tied access to Quick Database Manager

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QDBM_File is a module which allows Perl programs to make use of the facilities provided by the qdbm library. If you use this module, you should read the qdbm manual pages. Quick Database Manager is a high performance dbm library maintained by Mikio H...

VCS::CMSynergy::Project - convenience methods for VCS::CMSynergy::Objects of type "project"

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Tie::Hash::Attribute - Just another HTML attribute generator.

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This module will translate nested hash keys and values into HTML tag attributes that can have ther values automatically rotated. Hash values can be scalars, arrays, hashes or hashes of hashes. To emit values as an HTML attribute string, fetch the key...

Dpkg::Control::HashCore - parse and manipulate a block of RFC822-like fields

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The Dpkg::Control::Hash class is a hash-like representation of a set of RFC822-like fields. The fields names are case insensitive and are always capitalized the same when output (see field_capitalize function in Dpkg::Control::Fields). The order in w...

Tie::FieldVals::Select - an array tie for a subset of Tie::FieldVals data

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This is a Tie object to map a SUBSET of the records in a Tie::FieldVals data file into an array. It is a sub-class of Tie::FieldVals. This is useful as a separate object because one can do things to it without affecting the underlying file, unlike wi...

Tie::Hash::Abbrev::BibRefs - match bibliographic references to the original titles

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This module is an attempt to ease the mapping of often abbreviated bibliographical references to the original titles. To achieve this, it simplyfies the title according to parameterizable rules and stores it as a *normalized key*. When accessing the ...