IPC::Semaphore - SysV Semaphore IPC object class River stage two • 12 direct dependents • 27 total dependents

A class providing an object based interface to SysV IPC semaphores....

MHX/IPC-SysV-2.09 - 13 Nov 2020 17:02:18 UTC - Search in distribution
  • IPC::SysV - System V IPC constants and system calls

IPC::Semaphore::Set River stage zero No dependents

An abstract interface to semaphore sets and their resources. A semaphore is an abstract data type that is provided by the system to give access control to common resources by multiple processes in parallel programming or in a multi-user environment. ...

SUTT/IPC-Semaphore-Set-1.20 - 04 Apr 2017 11:34:04 UTC - Search in distribution

IPC::Semaphore::SmokeSignals - A mutex and an LRU from crack pipe technology River stage zero No dependents

A friend couldn't get APR::ThreadMutex to work so I offered to roll my own mutual exclusion code when, *bong*, I realized this would be trivial to do with a simple pipe. It is easiest to use as a very simple mutex (see Synopsis above). You can also u...

TYEMQ/IPC-Semaphore-SmokeSignals-0.001002 - 15 Jan 2015 05:10:04 UTC - Search in distribution

IPC::Semaphore::Concurrency - Concurrency guard using semaphores River stage zero No dependents

This module allows you to limit concurrency of specific portions of your code. It can be used to limit resource usage or to give exclusive access to specific resources. This module is similar in functionality to IPC::Concurrency with the main differe...

DERMOTH/IPC-Semaphore-Concurrency-0.04 - 23 Jan 2014 03:54:20 UTC - Search in distribution

Win32::Semaphore - Use Win32 semaphore objects from Perl River stage one • 4 direct dependents • 5 total dependents

This module allows access to Win32 semaphore objects. The "wait" method and "wait_all" & "wait_any" functions are inherited from the Win32::IPC module. Methods $semaphore = Win32::Semaphore->new($initial, $maximum, [$name]) Constructor for a new sema...

CJM/Win32-IPC-1.11 - 15 Nov 2014 18:17:29 UTC - Search in distribution
  • Win32::IPC - Base class for Win32 synchronization objects

Forks::Super::Sync::IPCSemaphore River stage one • 1 direct dependent • 1 total dependent

IPC synchronization object implemented with SysV semaphores. Advantages: fast, doesn't create files or use filehandles Disadvantages: Unix only. Gets complicated when a child process dies without releasing its locks....

MOB/Forks-Super-0.97 - 09 Oct 2018 00:18:38 UTC - Search in distribution

App::ResourceLocker::IPCSemaphore - locking shared resources using IPC::Locker River stage one • 2 direct dependents • 2 total dependents

A ResourceLocker service represents a collection of "advisory" (or "cooperative") resource locks. The IPCSemaphore implementation uses the IPC::Locker distribution available on CPAN. Locking is implemented by a Locker Daemon (lockerd), so that lockin...

SPADKINS/App-Context-0.968 - 09 Jun 2010 21:33:19 UTC - Search in distribution

MCE - Many-Core Engine for Perl providing parallel processing capabilities River stage three • 17 direct dependents • 301 total dependents

MCE spawns a pool of workers and therefore does not fork a new process per each element of data. Instead, MCE follows a bank queuing model. Imagine the line being the data and bank-tellers the parallel workers. MCE enhances that model by adding the a...

MARIOROY/MCE-1.874 - 18 Aug 2020 20:56:15 UTC - Search in distribution
  • MCE::Queue - Hybrid (normal and priority) queues

perldiag - various Perl diagnostics River stage five • 10635 direct dependents • 31341 total dependents

These messages are classified as follows (listed in increasing order of desperation): (W) A warning (optional). (D) A deprecation (enabled by default). (S) A severe warning (enabled by default). (F) A fatal error (trappable). (P) An internal error yo...

XSAWYERX/perl-5.34.0 - 20 May 2021 20:07:59 UTC - Search in distribution

Coro - the only real threads in perl River stage two • 53 direct dependents • 69 total dependents

For a tutorial-style introduction, please read the Coro::Intro manpage. This manpage mainly contains reference information. This module collection manages continuations in general, most often in the form of cooperative threads (also called coros, or ...

MLEHMANN/Coro-6.57 - 29 Jul 2020 13:10:08 UTC - Search in distribution

perlglossary - Perl Glossary River stage zero No dependents

A glossary of terms (technical and otherwise) used in the Perl documentation, derived from the Glossary of *Programming Perl*, Fourth Edition. Words or phrases in bold are defined elsewhere in this glossary. Other useful sources include the Unicode G...

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

perlfunc - Funciones predefinidas en Perl *** DOCUMENTO SIN REVISAR *** River stage zero No dependents

ENELL/POD2-ES- - 01 Jan 2017 21:24:12 UTC - Search in distribution

IT::perlfunc River stage zero No dependents

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

autodie - Replace functions with ones that succeed or die with lexical scope River stage four • 440 direct dependents • 1917 total dependents

bIlujDI' yIchegh()Qo'; yIHegh()! It is better to die() than to return() in failure. -- Klingon programming proverb. The "autodie" pragma provides a convenient way to replace functions that normally return false on failure with equivalents that throw ...

TODDR/autodie-2.34 - 22 Jan 2021 17:05:24 UTC - Search in distribution

Net::Server - Extensible, general Perl server engine River stage two • 35 direct dependents • 84 total dependents

"Net::Server" is an extensible, generic Perl server engine. "Net::Server" attempts to be a generic server as in "Net::Daemon" and "NetServer::Generic". It includes with it the ability to run as an inetd process ("Net::Server::INET"), a single connect...

RHANDOM/Net-Server-2.010 - 22 Mar 2021 15:23:31 UTC - Search in distribution

HTTP::LoadGen - a HTTP load generator toolset River stage zero No dependents

This module implements a multi-process and multi-thread load generator for HTTP. It uses Coro threads. So, in reality it does not use threads but event-based IO. Features * limited support for SSL connections * keep-alive connections * configurable d...

OPI/HTTP-LoadGen-0.07 - 15 Dec 2010 11:34:05 UTC - Search in distribution

Bundle::OpenXPKI - A bundle to install modules required for OpenXPKI River stage zero No dependents

This bundle helps with the installation of modules required for OpenXPKI. OpenXPKI is an open source trust center software which aims to create an enterprise-scale PKI solution. For more information see http://www.openxpki.org...

ALECH/Bundle-OpenXPKI-0.06 - 21 Nov 2008 16:12:39 UTC - Search in distribution

Troubleshooting River stage three • 154 direct dependents • 181 total dependents

Frequently encountered problems (warnings and fatal errors) and their troubleshooting....

SHAY/mod_perl-2.0.11 - 05 Oct 2019 11:36:44 UTC - Search in distribution

IPC::Shm - Easily store variables in SysV shared memory. River stage zero No dependents

KCODY/IPC-Shm-0.35 - 09 Jun 2014 00:45:15 UTC - Search in distribution

Devel::RingBuffer - Shared memory ring buffers for Perl scripts diagnosis/debug River stage zero No dependents

Provides shared memory structures (using memory mapped files via IPC::Mmap) to be used by diagnostic and debugger applications for Perl scripts (see Devel::STrace). Using XS/C code to maximize performance, creates a set of ringbuffers with a configur...

DARNOLD/Devel-RingBuffer-0.31 - 27 Aug 2006 20:57:21 UTC - Search in distribution
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