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<h1><a>perl - Practical Extraction and Report Language</a></h1>
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<!-- INDEX BEGIN -->
<ul>
<li><a href="#name">NAME</a></li>
<li><a href="#synopsis">SYNOPSIS</a></li>
<ul>
<li><a href="#overview">Overview</a></li>
<li><a href="#tutorials">Tutorials</a></li>
<li><a href="#reference_manual">Reference Manual</a></li>
<li><a href="#internals_and_c_language_interface">Internals and C Language Interface</a></li>
<li><a href="#miscellaneous">Miscellaneous</a></li>
<li><a href="#languagespecific">Language-Specific</a></li>
<li><a href="#platformspecific">Platform-Specific</a></li>
</ul>
<li><a href="#description">DESCRIPTION</a></li>
<li><a href="#availability">AVAILABILITY</a></li>
<li><a href="#environment">ENVIRONMENT</a></li>
<li><a href="#author">AUTHOR</a></li>
<li><a href="#files">FILES</a></li>
<li><a href="#see_also">SEE ALSO</a></li>
<li><a href="#diagnostics">DIAGNOSTICS</a></li>
<li><a href="#bugs">BUGS</a></li>
<li><a href="#notes">NOTES</a></li>
</ul>
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<p>
</p>
<h1><a name="name">NAME</a></h1>
<p>perl - Practical Extraction and Report Language</p>
<p>
</p>
<hr />
<h1><a name="synopsis">SYNOPSIS</a></h1>
<p><table cellspacing="0" cellpadding="0"><tr><td><strong>perl</strong><td>[ <strong>-sTtuUWX</strong> ]
<tr><td><td>[ <strong>-hv</strong> ] [ <strong>-V</strong>[:<em>configvar</em>] ]
<tr><td><td>[ <strong>-cw</strong> ] [ <strong>-d</strong>[<strong>t</strong>][:<em>debugger</em>] ] [ <strong>-D</strong>[<em>number/list</em>] ]
<tr><td><td>[ <strong>-pna</strong> ] [ <strong>-F</strong><em>pattern</em> ] [ <strong>-l</strong>[<em>octal</em>] ] [ <strong>-0</strong>[<em>octal/hexadecimal</em>] ]
<tr><td><td>[ <strong>-I</strong><em>dir</em> ] [ <strong>-m</strong>[<strong>-</strong>]<em>module</em> ] [ <strong>-M</strong>[<strong>-</strong>]<em>'module...'</em> ] [ <strong>-f</strong> ]
<tr><td><td>[ <strong>-C [<em>number/list</em>] </strong>]
<tr><td><td>[ <strong>-P</strong> ]
<tr><td><td>[ <strong>-S</strong> ]
<tr><td><td>[ <strong>-x</strong>[<em>dir</em>] ]
<tr><td><td>[ <strong>-i</strong>[<em>extension</em>] ]
<tr><td><td>[ <strong>-e</strong> <em>'command'</em> ] [ <strong>--</strong> ] [ <em>programfile</em> ] [ <em>argument</em> ]...</table></p>
<p>If you're new to Perl, you should start with <a href="../../lib/Pod/perlintro.html">the perlintro manpage</a>, which is a
general intro for beginners and provides some background to help you
navigate the rest of Perl's extensive documentation.</p>
<p>For ease of access, the Perl manual has been split up into several sections.</p>
<p>
</p>
<h2><a name="overview">Overview</a></h2>
<pre>
perl Perl overview (this section)
<a href="../../lib/Pod/perlintro.html">perlintro</a> Perl introduction for beginners
<a href="../../lib/Pod/perltoc.html">perltoc</a> Perl documentation table of contents</pre>
<pre>
ActivePerl ActivePerl overview</pre>
<p>
</p>
<h2><a name="tutorials">Tutorials</a></h2>
<pre>
<a href="../../lib/Pod/perlreftut.html">perlreftut</a> Perl references short introduction
<a href="../../lib/Pod/perldsc.html">perldsc</a> Perl data structures intro
<a href="../../lib/Pod/perllol.html">perllol</a> Perl data structures: arrays of arrays</pre>
<pre>
<a href="../../lib/Pod/perlrequick.html">perlrequick</a> Perl regular expressions quick start
<a href="../../lib/Pod/perlretut.html">perlretut</a> Perl regular expressions tutorial</pre>
<pre>
<a href="../../lib/Pod/perlboot.html">perlboot</a> Perl OO tutorial for beginners
<a href="../../lib/Pod/perltoot.html">perltoot</a> Perl OO tutorial, part 1
<a href="../../lib/Pod/perltooc.html">perltooc</a> Perl OO tutorial, part 2
<a href="../../lib/Pod/perlbot.html">perlbot</a> Perl OO tricks and examples</pre>
<pre>
<a href="../../lib/Pod/perlstyle.html">perlstyle</a> Perl style guide</pre>
<pre>
<a href="../../lib/Pod/perlcheat.html">perlcheat</a> Perl cheat sheet
<a href="../../lib/Pod/perltrap.html">perltrap</a> Perl traps for the unwary
<a href="../../lib/Pod/perldebtut.html">perldebtut</a> Perl debugging tutorial</pre>
<pre>
<a href="../../lib/Pod/perlfaq.html">perlfaq</a> Perl frequently asked questions
<a href="../../lib/Pod/perlfaq1.html">perlfaq1</a> General Questions About Perl
<a href="../../lib/Pod/perlfaq2.html">perlfaq2</a> Obtaining and Learning about Perl
<a href="../../lib/Pod/perlfaq3.html">perlfaq3</a> Programming Tools
<a href="../../lib/Pod/perlfaq4.html">perlfaq4</a> Data Manipulation
<a href="../../lib/Pod/perlfaq5.html">perlfaq5</a> Files and Formats
<a href="../../lib/Pod/perlfaq6.html">perlfaq6</a> Regexes
<a href="../../lib/Pod/perlfaq7.html">perlfaq7</a> Perl Language Issues
<a href="../../lib/Pod/perlfaq8.html">perlfaq8</a> System Interaction
<a href="../../lib/Pod/perlfaq9.html">perlfaq9</a> Networking</pre>
<p>
</p>
<h2><a name="reference_manual">Reference Manual</a></h2>
<pre>
<a href="../../lib/Pod/perlsyn.html">perlsyn</a> Perl syntax
<a href="../../lib/Pod/perldata.html">perldata</a> Perl data structures
<a href="../../lib/Pod/perlop.html">perlop</a> Perl operators and precedence
<a href="../../lib/Pod/perlsub.html">perlsub</a> Perl subroutines
<a href="../../lib/Pod/perlfunc.html">perlfunc</a> Perl built-in functions
<a href="../../lib/Pod/perlopentut.html">perlopentut</a> Perl open() tutorial
<a href="../../lib/Pod/perlpacktut.html">perlpacktut</a> Perl pack() and unpack() tutorial
<a href="../../lib/Pod/perlpod.html">perlpod</a> Perl plain old documentation
<a href="../../lib/Pod/perlpodspec.html">perlpodspec</a> Perl plain old documentation format specification
<a href="../../lib/Pod/perlrun.html">perlrun</a> Perl execution and options
<a href="../../lib/Pod/perldiag.html">perldiag</a> Perl diagnostic messages
<a href="../../lib/Pod/perllexwarn.html">perllexwarn</a> Perl warnings and their control
<a href="../../lib/Pod/perldebug.html">perldebug</a> Perl debugging
<a href="../../lib/Pod/perlvar.html">perlvar</a> Perl predefined variables
<a href="../../lib/Pod/perlre.html">perlre</a> Perl regular expressions, the rest of the story
<a href="../../lib/Pod/perlreref.html">perlreref</a> Perl regular expressions quick reference
<a href="../../lib/Pod/perlref.html">perlref</a> Perl references, the rest of the story
<a href="../../lib/Pod/perlform.html">perlform</a> Perl formats
<a href="../../lib/Pod/perlobj.html">perlobj</a> Perl objects
<a href="../../lib/Pod/perltie.html">perltie</a> Perl objects hidden behind simple variables
<a href="../../lib/Pod/perldbmfilter.html">perldbmfilter</a> Perl DBM filters</pre>
<pre>
<a href="../../lib/Pod/perlipc.html">perlipc</a> Perl interprocess communication
<a href="../../lib/Pod/perlfork.html">perlfork</a> Perl fork() information
<a href="../../lib/Pod/perlnumber.html">perlnumber</a> Perl number semantics</pre>
<pre>
<a href="../../lib/Pod/perlthrtut.html">perlthrtut</a> Perl threads tutorial
<a href="../../lib/Pod/perlothrtut.html">perlothrtut</a> Old Perl threads tutorial</pre>
<pre>
<a href="../../lib/Pod/perlport.html">perlport</a> Perl portability guide
<a href="../../lib/Pod/perllocale.html">perllocale</a> Perl locale support
<a href="../../lib/Pod/perluniintro.html">perluniintro</a> Perl Unicode introduction
<a href="../../lib/Pod/perlunicode.html">perlunicode</a> Perl Unicode support
<a href="../../lib/Pod/perlebcdic.html">perlebcdic</a> Considerations for running Perl on EBCDIC platforms</pre>
<pre>
<a href="../../lib/Pod/perlsec.html">perlsec</a> Perl security</pre>
<pre>
<a href="../../lib/Pod/perlmod.html">perlmod</a> Perl modules: how they work
<a href="../../lib/Pod/perlmodlib.html">perlmodlib</a> Perl modules: how to write and use
<a href="../../lib/Pod/perlmodstyle.html">perlmodstyle</a> Perl modules: how to write modules with style
<a href="../../lib/Pod/perlmodinstall.html">perlmodinstall</a> Perl modules: how to install from CPAN
<a href="../../lib/Pod/perlnewmod.html">perlnewmod</a> Perl modules: preparing a new module for distribution</pre>
<pre>
<a href="../../lib/Pod/perlutil.html">perlutil</a> utilities packaged with the Perl distribution</pre>
<pre>
<a href="../../lib/Pod/perlcompile.html">perlcompile</a> Perl compiler suite intro</pre>
<pre>
<a href="../../lib/Pod/perlfilter.html">perlfilter</a> Perl source filters</pre>
<pre>
<a href="../../lib/Pod/perlglossary.html">perlglossary</a> Perl Glossary</pre>
<p>
</p>
<h2><a name="internals_and_c_language_interface">Internals and C Language Interface</a></h2>
<pre>
<a href="../../lib/Pod/perlembed.html">perlembed</a> Perl ways to embed perl in your C or C++ application
<a href="../../lib/Pod/perldebguts.html">perldebguts</a> Perl debugging guts and tips
<a href="../../lib/Pod/perlxstut.html">perlxstut</a> Perl XS tutorial
<a href="../../lib/Pod/perlxs.html">perlxs</a> Perl XS application programming interface
<a href="../../lib/Pod/perlclib.html">perlclib</a> Internal replacements for standard C library functions
<a href="../../lib/Pod/perlguts.html">perlguts</a> Perl internal functions for those doing extensions
<a href="../../lib/Pod/perlcall.html">perlcall</a> Perl calling conventions from C</pre>
<pre>
<a href="../../lib/Pod/perlapi.html">perlapi</a> Perl API listing (autogenerated)
<a href="../../lib/Pod/perlintern.html">perlintern</a> Perl internal functions (autogenerated)
<a href="../../lib/Pod/perliol.html">perliol</a> C API for Perl's implementation of IO in Layers
<a href="../../lib/Pod/perlapio.html">perlapio</a> Perl internal IO abstraction interface</pre>
<pre>
<a href="../../lib/Pod/perlhack.html">perlhack</a> Perl hackers guide</pre>
<p>
</p>
<h2><a name="miscellaneous">Miscellaneous</a></h2>
<pre>
<a href="../../lib/Pod/perlbook.html">perlbook</a> Perl book information
<a href="../../lib/Pod/perltodo.html">perltodo</a> Perl things to do</pre>
<pre>
<a href="../../lib/Pod/perldoc.html">perldoc</a> Look up Perl documentation in Pod format</pre>
<pre>
<a href="../../lib/Pod/perlhist.html">perlhist</a> Perl history records
<a href="../../lib/Pod/perldelta.html">perldelta</a> Perl changes since previous version
<a href="../../lib/Pod/perl587delta.html">perl587delta</a> Perl changes in version 5.8.7
<a href="../../lib/Pod/perl586delta.html">perl586delta</a> Perl changes in version 5.8.6
<a href="../../lib/Pod/perl585delta.html">perl585delta</a> Perl changes in version 5.8.5
<a href="../../lib/Pod/perl584delta.html">perl584delta</a> Perl changes in version 5.8.4
<a href="../../lib/Pod/perl583delta.html">perl583delta</a> Perl changes in version 5.8.3
<a href="../../lib/Pod/perl582delta.html">perl582delta</a> Perl changes in version 5.8.2
<a href="../../lib/Pod/perl581delta.html">perl581delta</a> Perl changes in version 5.8.1
<a href="../../lib/Pod/perl58delta.html">perl58delta</a> Perl changes in version 5.8.0
<a href="../../lib/Pod/perl573delta.html">perl573delta</a> Perl changes in version 5.7.3
<a href="../../lib/Pod/perl572delta.html">perl572delta</a> Perl changes in version 5.7.2
<a href="../../lib/Pod/perl571delta.html">perl571delta</a> Perl changes in version 5.7.1
<a href="../../lib/Pod/perl570delta.html">perl570delta</a> Perl changes in version 5.7.0
<a href="../../lib/Pod/perl561delta.html">perl561delta</a> Perl changes in version 5.6.1
<a href="../../lib/Pod/perl56delta.html">perl56delta</a> Perl changes in version 5.6
<a href="../../lib/Pod/perl5005delta.html">perl5005delta</a> Perl changes in version 5.005
<a href="../../lib/Pod/perl5004delta.html">perl5004delta</a> Perl changes in version 5.004</pre>
<pre>
activeperl-release Release notes for ActivePerl
activeperl-changes ActivePerl revision history</pre>
<pre>
<a href="../../lib/Pod/perlartistic.html">perlartistic</a> Perl Artistic License
<a href="../../lib/Pod/perlgpl.html">perlgpl</a> GNU General Public License</pre>
<p>
</p>
<h2><a name="languagespecific">Language-Specific</a></h2>
<pre>
<a href="../../lib/Pod/perlcn.html">perlcn</a> Perl for Simplified Chinese (in EUC-CN)
<a href="../../lib/Pod/perljp.html">perljp</a> Perl for Japanese (in EUC-JP)
<a href="../../lib/Pod/perlko.html">perlko</a> Perl for Korean (in EUC-KR)
<a href="../../lib/Pod/perltw.html">perltw</a> Perl for Traditional Chinese (in Big5)</pre>
<p>
</p>
<h2><a name="platformspecific">Platform-Specific</a></h2>
<pre>
<a href="../../lib/Pod/perlaix.html">perlaix</a> Perl notes for AIX
<a href="../../lib/Pod/perlamiga.html">perlamiga</a> Perl notes for AmigaOS
<a href="../../lib/Pod/perlapollo.html">perlapollo</a> Perl notes for Apollo DomainOS
<a href="../../lib/Pod/perlbeos.html">perlbeos</a> Perl notes for BeOS
<a href="../../lib/Pod/perlbs2000.html">perlbs2000</a> Perl notes for POSIX-BC BS2000
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