Infobox programming language name Perl6 logo Image Camelia.svg 250px paradigm Multi paradigm year 2000 ... http perl6.org Perl6.org Perl6 is a major revision to the Perl programming language . It is still ... modern and historical languages. Perl6 is intended to have many Programming language implementation ... a compatibility mode is part of the specification. The design process for Perl6 began in 2000. Development ... Perl6 implementation projects. Rakudo Perl is based on Parrot virtual machine Parrot and nqp rx ..., usable, early adopter distribution of Perl6 date 2010 07 29 accessdate 2010 07 29 ref a useful and usable collection of a Perl6 implementation and related materials. Perl6 SMOP SMOP ref name ... Wall maintains a reference grammar known as STD.pm, written in Perl6 and Bootstrapping compilers bootstrapped with Perl 5. The Perl6 project has rarely promised official Software release life cycle .... In early 2007 Jesse Vincent , the Perl6 Project Manager said, The Perl6 project has no schedule ... to Perl 5. ref cite web title List discussion about future Perl 5 development author Perl6 Project ... Rakudo Star a useful, usable, early adopter distribution of Perl6 last Michaud first Patrick date 2010 07 29 accessdate 2010 08 03 ref History The Perl6 design process was first announced on July .... ref cite web title About Perl6 RFCs author The Perl Foundation url http dev.perl.org perl6 rfc meta ... in updates. Today, Perl6 specification continues almost entirely within the Synopses. ref name syn cite web author The Perl Foundation title Official Perl6 Documentation url http perlcabal.org syn ... primary methods of communication used in the development of Perl6 today. The first is the irc irc.freenode.net .... Pugs is an early implementation of Perl6 see the Implementations Implementations section for more .... Over the years, Perl6 has undergone several alterations in its direction. The introduction of concepts ... 6 design team Citation needed date November 2009 . Implementations As of 2009 , multiple Perl ... more details
Perl6 rules are the regular expression , pattern matching and general purpose parsing facility of Perl6 , and are a core part of the language. Since Perl s pattern matching constructs have exceeded the capabilities of Formal language formal regular expressions for some time, Perl6 documentation refers to them exclusively as regexes , distancing the term from the formal definition. Perl6 provides ... for Perl6 pattern matching, Larry Wall enumerated 20 problems with current regex culture . Among ..., a compiler for Perl6 style rules was developed for the Parrot virtual machine called Parrot Grammar ... of runtime and compiler for Perl6 style grammars that allows any parrot based compiler to use these tools for parsing, and also to provide rules to their runtimes. Among other Perl6 features, support ... 5 regular expressions become more powerful in Perl6 because of their ability to encapsulate the expanded features of Perl6 rules. For example, in Perl 5, there were positive and negative lookahead operators code ? ... code and code ? ... code . In Perl6 these same features exist, but are called code ... B? c In Perl6 rules that would be pre rule S before A before b a B rule A a A ? b rule B b B ? c pre ... is a subtly different concept in Perl6 rules but more substantially different in parsing theory, making ... of complexity to the scanner. In Perl6, rules are part of the grammar of the language. No separate ... of Perl6 code that contains an outer rule definition, an inner block of assertion code, and inside ... keywords used in conjunction with Perl6 rules regex A named or anonymous regex that ignores whitespace ... . Examples Here are some example rules in Perl6 rx a b c d e f g rx ab 1.size 2 0 That last is identical ... document covering Perl6 regexes and rules. http www.programmersheaven.com 2 Perl6 FAQ Regex Perl6 Regex FAQ Answers a range of questions about Perl6 regexes. http github.com perlpilot perl6 docs blob master intro p6 regex intro.pod Perl6 Regex Introduction Gentle introduction to Perl ... more details
to oversee development of the core language, and its upcoming version, Perl6 . Perl borrows features ... RFCs Request for Comments documents which were to be used in guiding development of Perl6. In 2001 .... At this point, Perl6 existed only as a description of a language. Perl 5.8 was first released on July ... the specification for the Perl6 language. In February 2005, Audrey Tang began work on Pugs , a Perl ... accessdate 2011 01 27 ref This was the first concerted effort towards making Perl6 a reality. This effort ... Perl6 in Ten Years accessdate 2011 01 03 last Tang first Audrey date 2010 04 21 publisher ... 5.10.0 included notable new features, which brought it closer to Perl6 . These included a switch ... 6 known as Rakudo Perl , developed in tandem with the Parrot virtual machine . As of November 2009 ... 6 . A major change in the development process of Perl 5 occurred with Perl 5.11 the development community ... 6 , however, started with a specification, ref cite web url http www.perl6.org specification title Perl6 Specification accessdate 2011 01 27 publisher The Perl6 Project ref and several projects ref cite web url http www.perl6.org compilers title Perl6 Compilers accessdate 2011 01 27 publisher The Perl6 Project ref aim to implement some or all of the specification. Applications Perl has many and varied ... 01 02 last Clark first Nicholas ref Future Main Perl6 Image Camelia.svg thumb right 200px Camelia , the logo for the Perl6 project. ref cite web url http perl6.org title Perl6 accessdate 2011 02 27 publisher The Perl6 Project ref At the 2000 O Reilly Open Source Convention Perl Conference , Jon ... of the language, to be called Perl6. Proposals for new language features were solicited from the Perl ... 6. He has presented his design for Perl6 in a series of documents called apocalypses , which are numbered ... of Perl6 is encapsulated in design documents called Synopses, which are numbered to correspond to Apocalypses. ref name syn6 cite web url http perlcabal.org syn title Official Perl6 Documentation ... more details
About the Perl module other uses V6 disambiguation lowercase title v6 Perl v6 is a module for the Perl programming language which runs under Perl version 5, and transforms Perl6 code into Perl 5 code on the fly. To quote the release notes In summary Perl 5 is now a first class virtual machine for Pugs, and in this journey toward self hosting, we will share as much common structure as possible between the Perl 5, Haskell, and the Parrot runtimes. ref name v6Release cite web url http use.perl.org article.pl?sid 06 07 07 1532235&from rss title Pugs 6.2.12 and v6.pm released author audreyt publisher use Perl ref Components v6 has many parts, divided into a stack of services which can be used to write Perl6 code directly, or to implement Perl6 features in Perl 5 programs. Moose Moose Perl Moose and other modules such as code Class MOP code provide a low level emulation of Perl6 s object model and meta object protocol. This object model can be used directly or through v6. Pugs Grammar Rule code Pugs Grammar Rule code provides access to Perl6 s rules , which are a superset of classic regex functionality which allow the development of entire grammars. Data Bind code Data Bind code provides the parameter binding features of Perl6, including named parameters. Module Compile code Module Compile code is like a source filter, but is safer for real world code development. It is this module which allows v6 to parse Perl6 code and directly translate it into Perl 5 code which is then executed. Notes references External links Portal Free software http search.cpan.org dist v6 v6 on CPAN Categories Category Perl software ... more details
Primary sources date May 2009 The Perl Foundation TPF is dedicated to the advancement of the Perl programming language through open discussion, collaboration, design, and code. The Perl Foundation is a non profit organization non profit , 501 c 3 organization based in Holland, Michigan ref The Perl Foundation home page, http www.perlfoundation.org ref . Projects and Activities The Perl Foundation supports the use and development of Perl in many ways Supporting international Yet Another Perl Conference YAPC s Awarding grants for Perl projects Supporting community websites such as http perlmonks.org PerlMonks , Perl Mongers , and http www.perl.org more at the http noc.perl.org Perl NOC Holding copyrights for Perl6 and Parrot virtual machine Parrot Governance The day to day business of TPF is run by several committees including the grants committee and conferences committee. These committees report to the TPF steering committee, which directs the operations of TPF. All of these groups are overseen by a board of directors. All TPF members, including the board of directors, are volunteers. The http www.perlfoundation.org who s who current membership is available on the TPF web site. External links Portal Free software http www.perlfoundation.org http www.perl.org Notes Reflist Perl DEFAULTSORT Perl Foundation Category Perl Foundation Category Open source project foundations Category Non profit organizations based in Michigan de The Perl Foundation fr The Perl Foundation ... more details
2.0 website http www.rakudo.org www.rakudo.org Rakudo Perl is a compiler that implements the Perl6 ... title Perl6 Compilers accessdate 2010 03 01 ref Rakudo Perl is currently in Software development development ... level Perl6 Syntax programming languages syntax , instead of Parrot intermediate representation PIR , an assembly language . Rakudo Perl uses several different programming languages to implement the Perl6 specification. ref Cite web url http perlgeek.de blog en perl6 rakudo overview.html title ..., early adopter distribution of Perl6 last Michaud first Patrick date 29 July 2010 accessdate 2011 ... name rakudostar Name The name Rakudo for the Perl6 on Parrot compiler was first suggested by Damian ... specification Perl6 . To understand why, one must understand that Perl6 is a specification and any implementation http www.perl6.org compilers Perl6 Compilers that passes the of cial test suite could call itself Perl6 . There are currently several implementations at various levels of maturity. ref http www.rakudo.org node 62 Perl6 book release 2009 12 PDF http cloud.github.com downloads perl6 book book 2009 12.pdf ref In this way Perl is not dissimilar to Python programming language Python ...Infobox software name Rakudo Perl title Rakudo Perl logo File screenshot File caption collapsible author ... ref name release Cite web url http use.perl.org pmichaud journal 38562 title Rakudo Perl development ... may implement changes necessitated by Parrot. Rakudo Perl 14 was released in February 2009, Codename Commercial code names in the computer industry codenamed Vienna after the Perl mongers group ... based on Perl mongers groups the most recent release as of March 2011, 39, is codenamed Orlando . ref ... with a short o wikt wikt also means paradise in Japanese. The term Rakudo Perl was also chosen ... 2009 01 leaving the parrot nest.html External links http www.rakudo.org Rakudo Perl website http github.com rakudo rakudo Rakudo Perl git repository Category Perl Category Upcoming software es Rakudo ... more details
Wiktionarypar perlPerl can refer to Perl , a programming language. Place names Perl, Germany , a municipality in Saarland, Germany Surnames Hille Perl , a German musician who performs the viola da gamba and the lirone Martin Lewis Perl , an American physicist and Nobel Prize laureate Medical An acronym for Pupil s Equal and Reactive to Light used in patient assessment See also Pearl disambiguation Perle disambiguation Perles disambiguation Purl disambiguation Disambig Category Surnames de Perl fr Perl ko lb Perl Homonymie nl Perl ja pt Perl desambigua o sr ... more details
Infobox software name Perl OpenGL logo screenshot Image Perl OpenGL fob2.jpg 200px caption A screenshot ... graphcomp.com opengl Perl OpenGL POGL is a portable, compiled wrapper library computer science library that allows OpenGL to be used in the Perl programming language Perl programming language . POGL ... Perl friendly APIs for passing returning strings and arrays. The primary maintainer of Perl OpenGL ... of CPAN s Perl OpenGL module on April 13, 2007. Platform Support Microsoft Windows NT XP Vista Mac OS X version Mac OS X v10.5 10.5 Leopard only Linux Fedora operating system Fedora 6, Debian Etch ... X Window System Mesa Interoperability Perl Data Language POGL is used as the OpenGL binding for the 3D graphics in the Perl Data Language PDL . ImageMagick Image Loading Modification Saving The POGL .... Performance Perl vs C General Purpose Graphics processing unit GPU GPGPU processing is one area in which Perl can be compared with compiled languages in terms of performance. Based on their own benchmarks, Perl OpenGL developers claim that there are no significant performance differences between C and Perl via POGL , when rendering a realtime 3D animated object with dynamically generated texturemaps ... url http www.perl.com pub a 2007 04 12 lightning four.html?page 2 title Perl Outperforms C with OpenGL ... bound programs diminish, while Perl and C differences become statistically insignificant in terms of GPU performance. publisher perl.com accessdate 4 August 2009 ref . Perl vs Python As of this writing ... needed date May 2008 Perl OpenGL developers claim that POGL performs over 20 faster than Python ref cite web url http graphcomp.com pogl.cgi?v 0111s3B2 title POGL Benchmarks Perl vs Python publisher ... Perl performance. POGL objects store data as typed C arrays, and pass data between APIs using ... Array OGA OGAs store OpenGL data as typed C arrays. OGAs may be populated by C pointer, Perl packed arrays strings or Perl arrays. OGAs may be bound mapped to VBOs to share data between the GPU and Perl ... more details
Image Mastering Perl.jpg thumbnail right 200px Cover of Mastering Perl Mastering Perl , published in 2007 by O Reilly Media O Reilly 0 596 52724 1 , is the third book in their series of Perl tutorials, following Learning Perl and Intermediate Perl . The book is written by brian d foy . External links http oreilly.com catalog 9780596527242 O Reilly Catalog Mastering Perl Category 2007 books Category O Reilly Media books Category Books on Perl ... more details
Perl Mongers is part of The Perl Foundation and provides services to user groups for the Perl programming language. Perl Mongers was created in 1998 as a stand alone organization by Brian D Foy brian d foy who formed the first Perl users group, the New York Perl Mongers , or NY.pm, in 1997 at the First O Reilly Media O Reilly Perl Conference . The .pm plays off the conventional file extension for a Perl module and Perl Mongers is a backronym for that. Originally, brian d foy s idea was to name the group after the Perl regular expression tt New York Perl M o u ngers aniacs tt , but Perl Mongers became the popular expression of that. Soon after NY.pm announced its formation, the second Perl Mongers group was started by Chris Nandor in Boston, Massachusetts Boston . Others followed, in the Washington ... , Sydney , Grand Rapids, Michigan , and Vancouver . At the Second O Reilly Perl Conference in 1998, brian d foy, David H. Adler and Adam Turoff helped to create over 100 new Perl user groups by providing a means for people to connect with others in their area. Perl Mongers provided services including web hosting , mailing list s, and user group leader discussions. The Grand Rapids Perl Mongers initially wanted to call themselves the Grand Rapid s Perl Monkees, but brian d foy wouldn t let them. In the early days of Perl Mongers, he was concerned with the unity of effort and tried not only to start new user groups, but get groups to participate in the Perl Mongers framework as an overriding organization. In 2000, Perl Mongers became part of The Perl Foundation where it continues its mission to organize and serve Perl user groups. In Dave Cross s 2005 Perl Mongers Census, he recorded 178 active Perl user groups. External links http www.pm.org Perl Mongers main site http www.pm.org census Perl Mongers census Perl Category User groups Category Perl de Perl Mongers fr Perl Mongers nl Perl Mongers pt Perl Mongers ... more details
Infobox software name Strawberry Perl logo screenshot caption developer Adam Kennedy programmer Adam ... notes 5.12.2.0.html title Strawberry Perl Release Notes date 2010 11 05 accessdate 2011 04 04 ref latest ... language Perl operating system platform Win32 genre Perl distribution license GNU Public License or the Artistic License ref cite web url http win32.perl.org wiki index.php?title Strawberry Perl Copyright and License title Strawberry Perl Copyright and License ref website http www.strawberryperl.com www.strawberryperl.com Strawberry Perl is a distribution of the Perl programming language for the Microsoft ... tools already set up to install certain Perl components, Strawberry Perl ships with the most commonly used tools preconfigured and packaged. It is a dramatic departure from other Perl distributions ... distribution. Rationale Through the Comprehensive Perl Archive Network CPAN , Perl users can ... Perl environment however, certain modules XS modules require a working C compiler and development environment to install successfully. Most Perl distributions assume that such an environment which is usually ... . However, Strawberry Perl incorporates the MinGW development environment during installation. All the installed Perl tools are set up to use these built in libraries and development tools to compile XS modules as required. This allows Strawberry Perl to use many XS modules without modification, directly from the CPAN. Packaged tools As of 2010 05 , Strawberry Perl consists of A Perl distribution currently, Perl 5.12.0.1 and 5.10.1.2 A MinGW distribution, consisting of GNU Compiler Collection gcc ... Perl to be easily uninstalled. Various non standard but widely used Perl modules. These mostly relate ... the ability to install packages from other sources such as the Perl Archive Toolkit , the Perl package manager and the http search.cpan.org dist pip Perl Installation Program . Comparison with other ..., called Perl package manager PPM s, so users can easily install popular Perl modules. Several ... more details
Image Learning Perl 5thEd.jpg thumbnail 200px Learning Perl, 5th Edition book cover Learning Perl , also known as the llama book , is a tutorial book for the Perl programming language, and is published by O Reilly Media O Reilly . It was authored solely by Randal L. Schwartz in its first edition 1993 . The second 1997 edition was coauthored with Tom Christiansen and the third 2001 edition was coauthored with Tom Phoenix . The fourth 2005 and fifth 2008 editions were written by Schwartz, Phoenix, and Brian D Foy . Unlike Programming Perl , this book is aimed at computer programmers new to Perl. The publisher offers a free sample of the 4th Edition s Chapter Eleven http www.oreilly.com catalog learnperl4 chapter ch11.pdf as well as complete set of code examples presented in the v4 book. http examples.oreilly.com learnperl4 Schwartz selected the world of The Flintstones for the examples in this book, giving rise to the somewhat frequent use of Fred and Barney as metasyntactic variable s, rather than the classic foo and Bar computer science bar . In 2003, Schwartz published a follow up to the Llama, Learning Perl Objects, References & Modules . It picks up where Learning Perl left off. In 2005, Learning Perl Objects, References & Modules was updated by Schwartz and Foy and re titled Intermediate Perl . Mastering Perl , the third book in the trilogy and follow up to Intermediate Perl ... 1997 300 pages covers Perl 5.004 ISBN 1 56592 284 0 Third edition 2001 330 pages covers Perl 5.6 ISBN 0 596 00132 0 Fourth edition 2005 312 pages covers Perl 5.8 ISBN 0 596 10105 8 Fifth edition 2008 348 pages covers Perl 5.10 ISBN 0 596 52010 7 External links http oreilly.com catalog 9780596520106 index.html O Reilly Online catalog Learning Perl, 5th Edition http oreilly.com catalog 9780596520106 errata O Reilly Learning Perl, 5th Edition errata OL work id OL1701007W Category 1993 books Category ... on Perl ... more details
Infobox German location Name Perl Wappen Wappen perl mosel.jpg lat deg 49 lat min 28 lon deg 06 lon min 22 Lageplan Perl in MZG.svg Bundesland Saarland Landkreis Merzig Wadern H he 146 429 Fl che 75.06 Einwohner 7052 Bitte nicht per Hand aktualisieren Wikipedia WikiProjekt Kommunen und Landkreise in Deutschland Einwohnerzahlen Stand 2006 12 31 PLZ 66706 Vorwahl 06867 Kfz MZG Gemeindeschl ssel 10 0 42 115 Adresse Trierer Stra e 28 br 66706 Perl Website http www.perl mosel.de www.perl mosel.de B rgermeister Bruno Schmitt Partei SPD Perl is a municipality in the district Merzig Wadern , in Saarland , Germany . Overview It is situated on the right bank of the river Moselle River Moselle , on the border with Luxembourg and France , approx. 25 km southeast of Luxembourg city . It is joined by a bridge across the Moselle River with Schengen in Luxembourg. A fine Ancient Rome Roman mosaic has been found in the village Nennig , part of the municipality of Perl. Cities and towns in Merzig Wadern district References Reflist Category Germany Luxembourg border crossings Category France Germany border crossings Saarland geo stub de Perl Mosel eo Perl Sarlando fr Perl Sarre it Perl Saarland lb Perl nl Perl Saarland pl Perl gmina pt Perl Sarre ro Perl Saarland ru sr vi Perl, Saarland vo Perl war Perl, Alemanya ... more details
Image Programming Perl.jpg thumbnail 200px Programming Perl book cover Programming Perl , ISBN 0 596 00027 8, best known as the Camel Book among programmer s, is a book and ebook about writing programs using the Perl programming language, revised as several editions 1991 2009 to reflect major language changes since Perl version 4. Editions have been co written by the creator of Perl, Larry Wall , along with Randal L. Schwartz , then Tom Christiansen and then Jon Orwant . Published by O Reilly Media O Reilly , the book is considered the canonical reference work for Perl programmers. With over a thousand pages, the various editions contain complete descriptions of each Perl language version and its interpreter. Examples range from trivial code snippets to the highly complex expressions for which Perl is notorious. The camel book editions are also noted for being written in an approachable and humorous ... 4 of the Perl language. It was the work of two authors Larry Wall and Randal L. Schwartz . By the time the second edition of the book was published, in August 1996, Perl had changed significantly ... lc on most recent edition of Programming Perl was published. This version was again rewritten, this time by Wall, Christiansen and Jon Orwant , and covered the Perl 5.6 language. Programming Perl has also been made available electronically by O Reilly, both through its inclusion in various editions of The Perl CD Bookshelf and through the Safari ebooks Safari service a subscription based ... in the book http examples.oreilly.com pperl3 . See also Some related books are Learning Perl , Intermediate Perl , and Mastering Perl . References Unreferenced article date December 2009 External links http www.oreilly.com catalog pperl3 Online Catalog Programming Perl, 3rd edition http safari.oreilly.com ... www.yourhtmlsource.com books reviews programmingperl.html Programming Perl Review Category 1991 books Category 2000 books Category O Reilly Media books Category Books on Perl id Programming Perl ... more details
DISPLAYTITLE mod perl Infobox software name mod perl logo screenshot caption developer Apache Software Foundation latest release version 2.0.5 latest release date release date 2011 02 07 latest preview version latest preview date operating system Cross platform platform Perl programming language genre Perl module for Apache HTTP server license Apache License 2.0 website http perl.apache.org perl.apache.org mod perl is an optional module for the Apache HTTP server . It embeds a Perl Interpreter computing interpreter into the Apache server, so that dynamic content produced by Perl Scripting language scripts can be served in response to incoming requests, without the significant overhead of re launching the Perl interpreter for each request. As Lincoln Stein defined mod perl in his words cquote mod perl is more than CGI scripting on steroids. It is a whole new way to create dynamic content by utilizing the full power of the Apache web server to create stateful sessions, customized user authentication ... to work and work very fast indeed. With mod perl you give up nothing and gain so much mod perl can emulate a Common Gateway Interface CGI environment, so that existing Perl CGI scripts can benefit from ... environments , mod perl provides complete access to the Apache Application programming interface API ... Perl code to the configuration file itself, among other things. See also Portal Free software ... pub a 2002 02 26 whatismodperl.html Why mod perl? http www.revsys.com writings modperl.html The magic of mod perl http www.modperl.com Writing Apache Modules with Perl and C http www.modperlcookbook.org The mod perl Developer s Cookbook http modperlbook.org Practical mod perl http modperl2book.org ... perl2 on Unix Linux and Windows ReactOS Apache Web server interfaces DEFAULTSORT Mod Perl Category Apache httpd modules Perl Category Perl Category Articles with underscores in the title Category Cross platform software free software stub de mod perl fi mod perl pl mod perl pt mod perl ru mod perl ... more details
XS is an interface through which a Perl program can call a C programming language C or C language subroutine . The letters stand for eXternal Subroutine, or xsub, where external means external to Perl, i.e. written in some other language. It may be desirable for a Perl program to invoke a C subroutine ... or low level system facilities, or to make use of existing C subroutine libraries. The Perl interpreter ... Perl to C. However, the XS interface is complex, and using it requires some understanding of the interpreter. The earliest reference on the subject was the http search.cpan.org dist perl pod perlguts.pod .... Subroutine libraries in Perl are called modules , and modules that contain xsubs are called XS modules . Perl provides a framework for developing, packaging, distributing, and installing ... make code . Once an XS module is installed, it can be loaded into a Perl program with a code use code statement, like an ordinary Perl module . Once the module is loaded, the C subroutines can be called from Perl code, as if they were written in Perl. XS modules are not without drawbacks. They are difficult ... that the Perl interpreter were compiled against are available. Also, new versions of Perl may break .... Details on how to do this are given http www.johnkeiser.com perl xs c .html here . See also SWIG ... Jenness, Tim & Simon Cozens Cozens, Simon 2002 . Extending and Embedding Perl . Greenwich Manning Publications Co. ISBN 1 930110 82 0 External links http search.cpan.org dist perl pod perlxs.pod perlxs Perl XS application programming interface http search.cpan.org dist perl pod perlxstut.pod perlxstut Perl XS tutorial http search.cpan.org dist perl pod perlguts.pod perlguts Perl internal functions for those doing extensions http search.cpan.org dist perl autodoc.pl perlapi Perl API listing autogenerated http world.std.com swmcd steven perl pm xs intro index.html XS Mechanics tutorial http www.johnkeiser.com perl xs c .html Perl and C building XS modules for C Category Perl ... more details
x self y y self z z source See also Perl6 Object oriented programming Perl6 object system which is the inspiration ...morefootnotes date May 2010 Moose is an extension of the Perl 5 object system. It brings modern object oriented language features to Perl 5, making object oriented programming more consistent and less tedious. Features Moose is built on top of Class MOP, a metaobject protocol aka MOP . Using the MOP, Moose provides complete introspection for all Moose using classes. Classes Moose allows a programmer to create Class computer science classes A class has zero or more Attribute computing attributes . A class has zero or more Method computer science methods . A class has zero or more Superclass computer science superclasses aka parent classes . A class Inheritance computer science inherits from its superclass es . Moose supports multiple inheritance . A class has zero or more method modifiers. These modifiers can apply to its own methods, methods that are inherited from its ancestors or methods that are provided by roles. A class does zero or more roles also known as Trait computer science traits in other programming languages . A class has a Constructor computer science constructor and a Destructor computer science destructor . A class has a metaclass . Attributes An attribute is a property of the class that defines it. An attribute always has a name, and it may have a number of other defining characteristics. An attribute s characteristics may include a read write flag, a type, Mutator method accessor method names, Delegation programming delegations , a Default computer science default value and lazy initialization . Roles Roles in Moose are based on Trait computer science traits ... code source lang perl package Point use Moose has x isa Num , is rw has y isa Num , is rw sub clear ... code extension source lang perl use MooseX Declare class Point has x isa Num , is rw has y isa ... moose.perl.org Moose Homepage http search.cpan.org perldoc?Moose Moose Documentation Category Perl modules ... more details
notability book date December 2009 Infobox Book name Perl Cookbook image Deleted image removed Image Perl Cookbook First Edition Cover.jpg 200px First edition image caption First edition author Tom Christiansen br Nathan Torkington country Flagicon USA United States language English language English subject genre publisher O Reilly Media pub date August 1998 pages 794 isbn ISBN 1 56592 243 3 First edition br ISBN 0 596 00313 7 Second edition The Perl Cookbook , ISBN 0 596 00313 7, is a book containing solutions to common short tasks in Perl. Each chapter covers a particular topic area Strings , Ties, Objects, and Classes , CGI and is divided into around a dozen recipes each on a particular problem Reversing A String By Word Or Character , Accessing Overridden Methods , Managing Cookies . Each recipe has four parts Problem , Solution , Discussion , and See Also . The Perl Cookbook is written by Tom Christiansen and Nathan Torkington , and published by O Reilly Media O Reilly . The Perl Cookbook inspired the PLEAC Programming Language Examples Alike Cookbook website, which translated the code snippets in the Perl Cookbook into other languages Python programming language Python , Ruby programming language Ruby , GNU Guile Guile , Tcl , Java programming language Java , and beyond. O Reilly went on to publish other Cookbooks inspired by the Perl Cookbook s format, including Java Cookbook, Python Cookbook, CSS Cookbook, and PHP Cookbook. Some related books are Learning Perl and Advanced Perl Programming . Editions First edition 1998 794 pages ISBN 1 56592 243 3 Second edition 2003 964 pages ISBN 0 596 00313 7 References Unreferenced article date December 2009 External links http www.oreilly.com catalog 9781565922433 O Reilly Online Catalog Perl Cookbook http www.oreilly.com catalog perlckbk2 O Reilly Online Catalog Perl Cookbook, 2nd edition http pleac.sourceforge.net PLEAC home page Category 1998 books Category 2003 books Category O Reilly Media books Category Books on Perl ... more details
File PERL Curdin Tour de Ski 2010.jpg thumb Curdin Perl in 2010 Curdin Perl born November 15, 1984 in Samedan is a Switzerland Swiss cross country skiing cross country skier who has competed since 2001. His best finish at the FIS Nordic World Ski Championships was seventh in the 4 x 10 km at Liberec in FIS Nordic World Ski Championships 2009 2009 while his best individual finish was 27th in the 50 km event at those same championships. Perl s best individual World Cup finish was tenth in a 15 km event in Davos in 2007. He has a total of eleven victories from 10 km to 30 km between 2003 and 2007. He finished tenth in the 4 x 10 km relay at the 2010 Winter Olympics in Vancouver . References FIS S CC ID 47021 Perl s best result was at the tour de ski this winter Persondata Metadata see Wikipedia Persondata . NAME Perl, Curlin ALTERNATIVE NAMES SHORT DESCRIPTION DATE OF BIRTH November 15, 1984 PLACE OF BIRTH DATE OF DEATH PLACE OF DEATH DEFAULTSORT Perl, Curlin Category 1984 births Category Cross country skiers at the 2010 Winter Olympics Category Living people Category Olympic cross country skiers of Switzerland Category Swiss cross country skiers crosscountry skiing bio stub Switzerland wintersport bio stub de Curdin Perl et Curdin Perl no Curdin Perl pl Curdin Perl ru , fi Curdin Perl sv Curdin Perl ... more details
In computing , the Perl DBI DataBase Interface offers a standardized way for Computer programmer programmers using the Perl programming language to embed database communication within their programs. The latest DBI module for Perl from CPAN can run on a range of operating system s. In collaboration with others, Tim Bunce began specifying DBI in 1992. ref http search.cpan.org dist DBI Changes ANCIENT HISTORY DBI Change Log ref As of 2010 the Perl community maintains DBI as a CPAN module in accordance with the open source model. DBD DataBase Driver modules serve as Plug in computing plug ins to DBI, allowing programmers to use near database independent SQL code in their applications. Programmers can also use the DBI and DBD modules indirectly using one of the object relational mapper s available for Perl, such as DBIx Class , for more database independent code with no need to write SQL. The DBI and DBD Perl packages allow Perl programmers to access many database environments in a standard way. The system implements each supported database environment as a DBD driver, in much the same way that hardware devices from multiple vendors can operate with different Central processing unit CPU platforms. Prospective DBD users can download DBD implementations from the Internet. DBD implementations exist for proprietary products such as Oracle database Oracle , Microsoft SQL Server , IBM DB2 , and for free software free software databases such as SQLite , PostgreSQL , Firebird database server Firebird , and MySQL . PHP 5 has a similar interface called PHP Data Objects PDO . http www.php.net manual en intro.pdo.php Java s Java Database Connectivity JDBC is also similar. References Reflist External links http dbi.perl.org Perl DBI home page http search.cpan.org dist DBI DBI.pm DBI module documentation on CPAN http search.cpan.org search?query DBD mode modules DBD drivers on CPAN Category Perl modules de Perl DBI fr Perl DBI no Perl DBI ... more details
Image Intermediate Perl.jpg thumbnail right 200px Cover of Intermediate Perl Learning Perl Objects, References & Modules , published in 2003 by O Reilly Media O Reilly ISBN 0 596 00478 8 , is a follow up to the highly popular Learning Perl book by Randal L. Schwartz and Tom Phoenix . Just as Learning Perl features a Llama on its cover, its follow up features an Alpaca . For this reason, they are sometimes referred to as, respectively, the Llama book and the Alpaca book . This book is written in very much the same style as its predecessor. It picks up right where Learning Perl left off, and takes the reader from the most basic features of Perl references all the way through to creating Perl module s and distributing them to CPAN . For this book, rather than using Fred Flintstone Fred and Barney Rubble Barney as metasyntactic variable s again, Schwartz used the names of characters from Gilligan s Island , a theme originally used by Joseph N. Hall in the training material he developed for Schwartz while working with Stonehenge Consulting. Those materials formed the basis for the book. In March 2006 a second edition of this book was published under the new title Intermediate Perl ISBN 0 596 10206 2 . External links http www.oreilly.com catalog lrnperlorm index.html O Reilly Catalog Learning Perl Objects, References & Modules http www.oreilly.com catalog intermediateperl O Reilly Catalog Intermediate Perl http www.perl.org The Perl Programming Language Category 2003 books Category O Reilly Media books Category Books on Perl ... more details
PL Perl Procedural Language Perl is a procedural language supported by the PostgreSQL RDBMS . PL Perl, as an imperative programming language , allows more control than the relational algebra of SQL . Programs created in the PL Perl language are called functions and can use most of the features that the Perl language provides, including common flow control structures and syntax that has incorporated regular expressions directly. These functions can be evaluated as part of a SQL statement, or in response to a Event driven programming trigger or wiktionary rule rule . The design goals of PL Perl were to create a loadable procedural language that can be used to create functions and trigger procedures, adds control structures to the SQL language, can perform complex computations, can be defined to be either http www.postgresql.org docs current static plperl trusted.html trusted or untrusted by the server, is easy to use. PL Perl is one of many PL languages available for PostgreSQL PL pgSQL http gborg.postgresql.org project pljava projdisplay.php PL Java , http plphp.commandprompt.com plPHP , http www.postgresql.org docs current interactive plpython.html PL Python , http www.joeconway.com plr PL R , http raa.ruby lang.org list.rhtml?name pl ruby PL Ruby , http developer.postgresql.org petere pgplsh PL sh , and http www.postgresql.org docs current interactive pltcl.html PL Tcl . References http www.postgresql.org docs current static plperl.html PostgreSQL PL Perl documentation Category Data management Category PostgreSQL Category Data centric programming languages ru PL Perl ... more details
Primary sources date April 2009 Infobox software name Mason logo screenshot caption developer latest release version latest release date release date 2008 05 27 operating system Cross platform programming language Perl genre web application framework license GNU General Public License , Artistic License website http www.masonhq.com Portal Free software HTML Mason , or Mason for short, is a web application framework written in Perl . It is distributed on CPAN . Its features Which? date August 2010 make it a suitable backend for high load sites serving dynamic content, such as online newspapers or database driven e commerce sites. The author claim that several popular web sites including Amazon.com ref name MasonHQ http www.masonhq.com ?AmazonDotCom Mason HQ AmazonDotCom Bot generated title ref and Delicious website Delicious ref name Interview With Joshua about del.icio.us http www.randsinrepose.com archives 2004 12 03 a delicious interview.html Rands In Repose A Del.icio.us Interview Bot generated title ref are or were powered by Mason. An extensive list of sites using Mason can be found at http www.masonhq.com ?MasonPoweredSites Mason HQ . The general style of Mason is similar to StoryServer or even PHP , but Mason uses Perl as its control language, and as such can use almost any CPAN module. Mason can be used with Apache HTTP Server via mod perl for which Mason provides its own handler, HTML Mason ApacheHandler. It also has support for Common Gateway Interface CGI , and can therefore run on any CGI enabled web server. External links http www.masonhq.com Mason HQ http www.masonbook.com book The Mason Book References references Perl Application frameworks Category Perl software Category Perl modules de Mason Perl ... more details
Black Perl is a famous piece of PerlPerl pastimes Perl poetry . It was posted to Usenet on April 1, 1990. It is written in Perl 3 and will not parse under Perl 5. Multiple independent updates to make it parsable in Perl 5 have been published. ref cite web url http www.perlmonks.org ?node id 237465 title Black Perl updated for Perl 5 author jonadab date 2003 02 21 accessdate 2007 09 15 ref ref cite web url http www.perlmonks.org ?node id 578707 title Black Perl Revisited author Ovid date 2006 10 17 accessdate 2007 09 15 ref The full text of the poem is reproduced below. Attribution While the poem itself is signed Larry Wall , the original message was posted with forged message headers, causing uncertainty of authorship. Sharon Rauenzahn n e Hopkins has been suspected, but has denied authorship. ref cite newsgroup title Re Forking a bunch of processes... author Sharon Hopkins date 1993 04 16 newsgroup comp.lang.perl id 21cb02abcb1bf3c8 url http groups.google.com groups?hl en&selm 1993Apr16.233742.21214 cheshire.oxy.edu accessdate 2007 09 15 ref Randal Schwartz has claimed that Larry Wall is in fact the author, ref cite newsgroup title Re Black Perl author Randal L. Schwartz date 2001 09 04 newsgroup comp.lang.perl.misc id 41b073d32886eb7a url http groups.google.com groups?hl en&selm m17kvf830n.fsf halfdome.holdit.com accessdate 2007 09 15 ref and later on Larry Wall confirmed ref cite web date 2010 05 11 title IRC conversation with Larry Wall TimToady url http irclog.perlgeek.de perl6 2010 05 11 i 2319752 accessdate 2010 05 11 ref that claim. Black Perl source lang perl BEFOREHAND close door, each window & exit wait until time. open spellbook, study, read scan, select, tell us write it, print the hex while each watches, reverse its length, write again kill spiders, pop them, chop, split, kill them. unlink arms, shift, wait & listen listening, wait , sort the flock then, warn ... Reflist 2 Category American poems Category Perl Category 1990 poems ... more details
MedalTableTop Replace this image male.svg 150px MedalCountry SUI MedalSport Men s Ice hockey at the Winter Olympics Ice Hockey MedalBronze 1948 Winter Olympics 1948 St. Moritz Ice hockey at the 1948 Winter Olympics Team MedalBottom Reto Perl born November 23, 1923 is an ice hockey player for the Swiss national team. He won a silver medal at the 1948 Winter Olympics . ref http www.sports reference.com olympics countries SUI winter 1948 ICH ref References Reflist Persondata Metadata see Wikipedia Persondata . NAME Perl, Reto ALTERNATIVE NAMES SHORT DESCRIPTION DATE OF BIRTH November 23, 1923 PLACE OF BIRTH DATE OF DEATH PLACE OF DEATH DEFAULTSORT Perl, Reto Category 1923 births Category Living people Category Ice hockey players at the 1948 Winter Olympics Category Olympic bronze medalists for Switzerland Category Olympic ice hockey players of Switzerland Category Swiss ice hockey players Switzerland Winter Olympic medalist stub Switzerland icehockey bio stub no Reto Perl sl Reto Perl ... more details
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