Hash Routine

MetaRuby contains miscellaneous libraries (useful now) for a future Ruby-in-Ruby interpreter including Array/Hash/String as abstract ("Hollow") classes, an undo queue, a statistical time-profiler. It also has an event loop, a modular marshaller ("ToSource"), a specification for a...

NDBM_File is a Perl module that allows tied access to ndbm files. SYNOPSIS use Fcntl; # For O_RDWR, O_CREAT, etc. use NDBM_File; tie(%h, NDBM_File, filename, O_RDWR|O_CREAT, 0666) or die "Couldnt tie NDBM file filename: $!; aborting"; # Now read and change the hash $h{newkey} =...

LBC Libraries is a set of easy C libraries that provide classical data types and structures (string, hash, queue, stack, tree). LBC Libraries package is focused on simplicity and portability. It uses ANSI C (C98 standard not required), and provides the most generic approach possible so that...


Platforms: *nix

FREE DiceLock Security XDigesterCheck GUI and .dylib library for Mac OS X. If in your process or software applications you have need for generating hash values for different type of information you can incorporate libXHashDigester.dylib library in your applications to generate the hash you...


Platforms: Mac, Java

PDL::Image2D is a Perl module that contains miscellaneous 2D image processing functions. For large kernels, using a FFT routine, such as fftconvolve() in PDL::FFT, will be quicker. $new = conv2d $old, $kernel, {OPTIONS} $smoothed = conv2d $image, ones(3,3), {Boundary => Reflect} Boundary -...


Platforms: *nix

Tie::Proxy::Hash is a Perl module created to efficiently merge & translate hashes. SYNOPSIS my (%hash, $ref); $ref = tie %hash, Tie::Proxy::Hash, (bart => +{a => 1, b => 2}, maggie => +{a => 5, c => 6, e => 10}, ); $hash{a} == 1; # true $hash{b} == 2; # true (bart supercedes maggie)...


Platforms: *nix

XML::UM is a Perl module to convert UTF-8 strings to any encoding supported by XML::Encoding. SYNOPSIS use XML::UM; # Set directory with .xml files that comes with XML::Encoding distribution # Always include the trailing slash! $XML::UM::ENCDIR =...


Platforms: *nix

PDL::IO::FITS Perl module offers a simple FITS support for PDL. SYNOPSIS use PDL; use PDL::IO::FITS; $a = rfits(foo.fits); # read a FITS file $a->wfits(bar.fits); # write a FITS file This module provides basic FITS support for PDL, in the sense of reading and writing whole FITS files....


Platforms: *nix

AxKit::XSP::PerForm is an XSP Taglib for making complex forms easy. SYNOPSIS AxAddXSPTaglib AxKit::XSP::PerForm PerForm is a large and complex taglib for AxKit XSP that facilitates creating large and complex HTML, WML, or other types of data-entry forms. PerForm tends to make life easier...


Platforms: *nix

Tie::ListKeyedHash is a system allowing the use of anonymous arrays as keys to a hash. SYNOPSIS use Tie::ListKeyedHash; [$X =] tie %hash, Tie::ListKeyedHash; my $live_key = [key,items,live]; $hash{$live_key} = Hello!; $hash{[key,trees,grow]} = Goodbye!; print...


Platforms: *nix

strhash is a hash table library. A strhash is an associative array, mapping keys to values. Keys and values may be strings of up to 2 gigabytes (2^31) bytes of length, containing any possibly character. Keys need not be unique. All hashing libraries i used before had some kind of more or less...


Platforms: *nix

Class::Struct::FIELDS module combine Class::Struct, base and fields. SYNOPSIS (This page documents Class::Struct::FIELDS v.1.1.) use Class::Struct::FIELDS; # declare struct, based on fields, explicit class name: struct (CLASS_NAME => { ELEMENT_NAME => ELEMENT_TYPE, ... }); use...


Platforms: *nix

libmhash is a free library which provides a uniform interface to a large number of hash algorithms. These algorithms can be used to compute checksums, message digests, and other signatures. The HMAC support implements the basics for message authentication, following RFC 2104. In the later...


Platforms: *nix

uLan Driver provides 9-bit message oriented communication protocol, which is transferred over RS-485 link. Characters are transferred same way as for RS-232 asynchronous transfer except parity bit, which is used to distinguish between data characters and protocol control information. A physical...


Platforms: *nix

Hash::Type module contains pseudo-hashes as arrays tied to a "type" (list of fields). SYNOPSIS use Hash::Type; # create a Hash::Type my $personType = new Hash::Type(qw(firstname lastname city)); # create and populate some hashes tied to $personType tie %wolfgang, $personType, "wolfgang...


Platforms: *nix

Cache::Memcached::Tie is a Perl module created for using Cache::Memcached as hash. SYNOPSIS #!/usr/bin/perl -w use strict; use Cache::Memcached::Tie; my %hash; my $memd=tie %hash,Cache::Memcached::Tie, {servers=>[192.168.0.77:11211]}; $hash{b}=[a,{b=>a}]; print $hash{a}; print...


Platforms: *nix

libscl (SCL) is a library that provides hash tables, list, queue, stack, symbol, balanced binary tree, and a vector as abstract data types. Multiple independent instances of the same abstract type can be used, each with its own arbitrary contents. Whats New in This Release: - Added a little...


Platforms: *nix

Rose::Object::MakeMethods::Generic is a Perl module that can create simple object methods. SYNOPSIS package MyObject; use Rose::Object::MakeMethods::Generic ( scalar => [ power, error, ], scalar --get_set_init => name, boolean --get_set_init => is_tall, boolean => [ is_red,...


Platforms: *nix

Linux::net::dev is a Perl extension for parsing /proc/net/dev. SYNOPSIS use Linux::net::dev; my $devs = Linux::net::dev::info(); print "Devices (bytes read):n"; foreach (keys %$devs) { print " $_ ($devs->{$_}->{rbytes})n"; } Linux::net::dev parses /proc/net/dev for network devices...


Platforms: *nix

Hash::Merge Perl module merges arbitrarily deep hashes into a single hash. SYNOPSIS use Hash::Merge qw( merge ); my %a = ( foo => 1, bar => [ qw( a b e ) ], querty => { bob => alice }, ); my %b = ( foo => 2, bar => [ qw(c d) ], querty => { ted => margeret }, ); my %c = %{ merge(...


Platforms: *nix