DiaColloDB::EnumFile::MMap - diachronic collocation db, symbollt-gtinteger enum, mmap River stage one • 1 direct dependent • 1 total dependent

DiaColloDB::EnumFile::MMap uses the File::Map module to provide a fast mmap()-based interface to the symbol<->integer mapping files used by DiaColloDB::EnumFile, from which it inherits. new() %args, object structure: ##-- EnumFile: basic options base...

MOOCOW/DiaColloDB-0.12.020 - 05 Feb 2021 07:24:49 UTC - Search in distribution

Mmap - uses mmap to map in a file as a perl variable River stage zero No dependents

The Mmap module lets you use mmap to map in a file as a perl variable rather than reading the file into dynamically allocated memory. It depends on your operating system supporting UNIX or POSIX.1b mmap, of course. You need to be careful how you use ...

MICB/Mmap-a2 - 21 Jun 1996 15:21:00 UTC - Search in distribution

Tie::MmapArray - mmap a file as a tied array River stage zero No dependents

The Tie::MmapArray module lets you use mmap to map in a file as a perl array rather than reading the file into dynamically allocated memory. It depends on your operating system supporting UNIX or POSIX.1b mmap, of course. (Code to use the equivalent ...

ANDREWF/Tie-MmapArray-0.04 - 03 Nov 2000 07:36:08 UTC - Search in distribution

Queue::Mmap - Perl extension for shared queue over mmap-ed file River stage zero No dependents

Queue::Mmap - Shared circle-queue over mmap-ed file. Usefull for multy process task queue. One process(es) push task message, and other process(es) pop and execute that tasks. Access with locking(fcntl) guaranted right order without conflict. If push...

IEFREMOV/Queue-Mmap-0.11 - 30 May 2011 09:25:35 UTC - Search in distribution

Sys::Mmap - uses mmap to map in a file as a Perl variable River stage one • 1 direct dependent • 1 total dependent

The Sys::Mmap module uses the POSIX mmap <https://en.wikipedia.org/wiki/Mmap> call to map in a file as a Perl variable. Memory access by mmap may be shared between threads or forked processes, and may be a disc file that has been mapped into memory. ...

TODDR/Sys-Mmap-0.20 - 13 Feb 2020 18:36:50 UTC - Search in distribution

perlguts - Introduction to the Perl API River stage five • 10906 direct dependents • 31790 total dependents

This document attempts to describe how to use the Perl API, as well as to provide some info on the basic workings of the Perl core. It is far from complete and probably contains many errors. Please refer any questions or comments to the author below....

SHAY/perl-5.32.1 - 23 Jan 2021 14:56:24 UTC - Search in distribution

Nasm::X86 - Generate X86 assembler code using Perl as a macro pre-processor. River stage one • 1 direct dependent • 1 total dependent

Generate X86 assembler code using Perl as a macro pre-processor. Version "20211204". The following sections describe the methods in each functional area of this module. For an alphabetic listing of all methods by name see Index....

PRBRENAN/Nasm-X86-20211204 - 04 Dec 2021 18:34:33 UTC - Search in distribution

LMDB_File - Tie to LMDB (OpenLDAP's Lightning Memory-Mapped Database) River stage one • 4 direct dependents • 4 total dependents

NOTE: This document is still under construction. Expect it to be incomplete in places. LMDB_File is a Perl module which allows Perl programs to make use of the facilities provided by OpenLDAP's Lightning Memory-Mapped Database "LMDB". LMDB is a Btree...

SORTIZ/LMDB_File-0.12 - 25 Jan 2017 18:15:12 UTC - Search in distribution

perlfaq3 - Programming Tools River stage zero No dependents

This section of the FAQ answers questions related to programmer tools and programming support. How do I do (anything)? Have you looked at CPAN (see perlfaq2)? The chances are that someone has already written a module that can solve your problem. Have...

ETHER/perlfaq-5.20210520 - 20 May 2021 04:17:26 UTC - Search in distribution

IT::perlipc River stage zero No dependents

ENRYS/POD2-IT-0.13 - 26 Aug 2009 16:35:44 UTC - Search in distribution

PDL::IO - An overview of the modules in the PDL::IO namespace. River stage two • 90 direct dependents • 97 total dependents

PDL contains many modules for displaying, loading, and saving data. * Perlish or Text-Based A few IO modules provide Perl-inspired capabilities. These are PDL::IO::Dumper and PDL::IO::Storable. PDL::IO::Misc provides simpler routines for dealing with...

ETJ/PDL-2.079 - 03 May 2022 03:31:09 UTC - Search in distribution

Template::Sandbox - Fast template engine sandboxed from your application. River stage one • 2 direct dependents • 2 total dependents

Template::Sandbox is Yet Another Templating module, designed primarily for use in a webserver environment but usable anywhere, providing a more secure "sandboxed" environment than most templating systems. The core design philosophy for Template::Sand...

SGRAHAM/Template-Sandbox-1.04 - 11 May 2010 09:08:09 UTC - Search in distribution

IO::AIO - Asynchronous/Advanced Input/Output River stage two • 13 direct dependents • 18 total dependents

This module implements asynchronous I/O using whatever means your operating system supports. It is implemented as an interface to "libeio" (<http://software.schmorp.de/pkg/libeio.html>). Asynchronous means that operations that can normally block your...

MLEHMANN/IO-AIO-4.76 - 27 Jul 2021 18:47:09 UTC - Search in distribution

Vcdiff - diff and patch for binary data River stage one • 2 direct dependents • 2 total dependents

Given source and target data, the "Vcdiff::diff" function computes a "delta" that encodes the difference information needed to turn source into target. Anyone who has source and delta can derive target with the "Vcdiff::patch" function. The point of ...

FRACTAL/Vcdiff-0.505 - 22 Jun 2013 04:14:51 UTC - Search in distribution

Linux::Prctl - Perl extension for controlling process characteristics River stage zero No dependents

The linux prctl function allows you to control specific characteristics of a process' behaviour. Usage of the function is fairly messy though, due to limitations in C and linux. This module provides a nice non-messy interface. Most of the text in thi...

SEVEAS/Linux-Prctl-1.6.0 - 07 Apr 2015 20:32:42 UTC - Search in distribution

Hash::SharedMem - efficient shared mutable hash River stage one • 1 direct dependent • 4 total dependents

This module provides a facility for efficiently sharing mutable data between processes on one host. Data is organised as a key/value store, resembling a Perl hash. The keys and values are restricted to octet (Latin-1) strings. Structured objects may ...

ZEFRAM/Hash-SharedMem-0.005 - 11 Aug 2017 18:53:29 UTC - Search in distribution

IP::World - Fast IP-address to country-code translation using multiple databases River stage zero No dependents

The author uses this package for customizing served web pages to the location of the visitor, particularly to quote prices of items for sale in the visitor's currency. Also for server log analysis. IP::World returns the ISO-3166 country code associat...

DCANTRELL/IP-World-0.42 - 13 Oct 2020 20:37:06 UTC - Search in distribution

File::Map - Memory mapping made simple and safe. River stage two • 10 direct dependents • 17 total dependents

File::Map maps files or anonymous memory into perl variables. Advantages of memory mapping * Unlike normal perl variables, mapped memory is (usually) shared between threads or forked processes. * It is an efficient way to slurp an entire file. Unlike...

LEONT/File-Map-0.67 - 25 Jun 2020 22:27:57 UTC - Search in distribution

IO::Vectored - Read from or write to multiple buffers at once River stage zero No dependents

Vectored-IO is sometimes called "scatter-gather" IO. The idea is that instead of doing multiple read(2) or write(2) system calls for each string, your program creates a vector of pointers to all the strings you wish to read/write and then does a sing...

FRACTAL/IO-Vectored-0.110 - 30 Oct 2014 04:20:23 UTC - Search in distribution

CDB::TinyCDB - Perl extension for TinyCDB library to cdb databases River stage one • 2 direct dependents • 2 total dependents

CDB::TinyCDB is a perl extension for TinyCDB library to query and create CDB files;...

AJGB/CDB-TinyCDB-0.05 - 15 Mar 2010 15:10:07 UTC - Search in distribution
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