=head1 NAME
-perlfaq3 - Programming Tools ($Revision: 1.48 $, $Date: 2005/04/22 19:04:48 $)
+perlfaq3 - Programming Tools ($Revision: 1.52 $, $Date: 2005/10/13 19:43:13 $)
=head1 DESCRIPTION
power of Perl. The goal is a full featured shell that behaves as
expected for normal shell activity and uses Perl syntax and
functionality for control-flow statements and other things.
-You can get psh at http://www.focusresearch.com/gregor/psh/ .
+You can get psh at http://sourceforge.net/projects/psh/ .
Zoidberg is a similar project and provides a shell written in perl,
configured in perl and operated in perl. It is intended as a login shell
=head2 Is there a ctags for Perl?
-Recent versions of ctags do much more than older versions did.
-EXUBERANT CTAGS is available from http://ctags.sourceforge.net/
-and does a good job of making tags files for perl code.
+(contributed by brian d foy)
+
+Exuberent ctags supports Perl: http://ctags.sourceforge.net/
-There is also a simple one at
-http://www.cpan.org/authors/id/TOMC/scripts/ptags.gz which may do
-the trick. It can be easy to hack this into what you want.
+You might also try pltags: http://www.mscha.com/pltags.zip
=head2 Is there an IDE or Windows Perl Editor?
=item Eclipse
+http://e-p-i-c.sf.net/
+
The Eclipse Perl Integration Project integrates Perl
editing/debugging with Eclipse.
-The website for the project is http://e-p-i-c.sf.net/
+=item Enginsite
+
+http://www.enginsite.com/
+
+Perl Editor by EngInSite is a complete integrated development
+environment (IDE) for creating, testing, and debugging Perl scripts;
+the tool runs on Windows 9x/NT/2000/XP or later.
=item Komodo
+http://www.ActiveState.com/Products/Komodo/
+
ActiveState's cross-platform (as of October 2004, that's Windows, Linux,
and Solaris), multi-language IDE has Perl support, including a regular expression
-debugger and remote debugging
-( http://www.ActiveState.com/Products/Komodo/ ).
+debugger and remote debugging.
=item Open Perl IDE
-( http://open-perl-ide.sourceforge.net/ )
+http://open-perl-ide.sourceforge.net/
+
Open Perl IDE is an integrated development environment for writing
and debugging Perl scripts with ActiveState's ActivePerl distribution
under Windows 95/98/NT/2000.
=item OptiPerl
-( http://www.optiperl.com/ ) is a Windows IDE with simulated CGI
-environment, including debugger and syntax highlighting editor.
+http://www.optiperl.com/
+
+OptiPerl is a Windows IDE with simulated CGI environment, including
+debugger and syntax highlighting editor.
=item PerlBuilder
-( http://www.solutionsoft.com/perl.htm ) is an integrated development
-environment for Windows that supports Perl development.
+http://www.solutionsoft.com/perl.htm
+
+PerlBuidler is an integrated development environment for Windows that
+supports Perl development.
=item visiPerl+
-( http://helpconsulting.net/visiperl/ )
+http://helpconsulting.net/visiperl/
+
From Help Consulting, for Windows.
=item Visual Perl
-( http://www.activestate.com/Products/Visual_Perl/ )
+http://www.activestate.com/Products/Visual_Perl/
+
Visual Perl is a Visual Studio.NET plug-in from ActiveState.
+=item Zeus
+
+http://www.zeusedit.com/lookmain.html
+
+Zeus for Window is another Win32 multi-language editor/IDE
+that comes with support for Perl:
=back
-For editors: if you're on Unix you probably have vi or a vi clone already,
-and possibly an emacs too, so you may not need to download anything.
-In any emacs the cperl-mode (M-x cperl-mode) gives you perhaps the
-best available Perl editing mode in any editor.
-
-If you are using Windows, you can use any editor that lets
-you work with plain text, such as NotePad or WordPad. Word
-processors, such as Microsoft Word or WordPerfect, typically
-do not work since they insert all sorts of behind-the-scenes
-information, although some allow you to save files as "Text
-Only". You can also download text editors designed
-specifically for programming, such as Textpad
-( http://www.textpad.com/ ) and UltraEdit
-( http://www.ultraedit.com/ ), among others.
-
-If you are using MacOS, the same concerns apply. MacPerl
-(for Classic environments) comes with a simple editor.
-Popular external editors are BBEdit ( http://www.bbedit.com/ )
-or Alpha ( http://www.his.com/~jguyer/Alpha/Alpha8.html ). MacOS X users can
-use Unix editors as well.
+For editors: if you're on Unix you probably have vi or a vi clone
+already, and possibly an emacs too, so you may not need to download
+anything. In any emacs the cperl-mode (M-x cperl-mode) gives you
+perhaps the best available Perl editing mode in any editor.
+
+If you are using Windows, you can use any editor that lets you work
+with plain text, such as NotePad or WordPad. Word processors, such as
+Microsoft Word or WordPerfect, typically do not work since they insert
+all sorts of behind-the-scenes information, although some allow you to
+save files as "Text Only". You can also download text editors designed
+specifically for programming, such as Textpad (
+http://www.textpad.com/ ) and UltraEdit ( http://www.ultraedit.com/ ),
+among others.
+
+If you are using MacOS, the same concerns apply. MacPerl (for Classic
+environments) comes with a simple editor. Popular external editors are
+BBEdit ( http://www.bbedit.com/ ) or Alpha (
+http://www.his.com/~jguyer/Alpha/Alpha8.html ). MacOS X users can use
+Unix editors as well. Neil Bowers (the man behind Geekcruises) has a
+list of Mac editors that can handle Perl (
+http://www.neilbowers.org/macperleditors.html ).
=over 4
solutions simply bundle a Perl interpreter in the final product
(but see L<How can I make my Perl program run faster?>).
-The Perl Archive Toolkit (http://par.perl.org/index.cgi) is
-Perl's analog to Java's JAR. It's freely available and on
-CPAN (http://search.cpan.org/dist/PAR/).
+The Perl Archive Toolkit ( http://par.perl.org/index.cgi ) is Perl's
+analog to Java's JAR. It's freely available and on CPAN (
+http://search.cpan.org/dist/PAR/ ).
-The B::* namespace, often called "the Perl compiler", but is really a
-way for Perl programs to peek at its innards rather than create
-pre-compiled versions of your program. However. the B::Bytecode
-module can turn your script into a bytecode format that could be
-loaded later by the ByteLoader module and executed as a regular Perl
-script.
+The B::* namespace, often called "the Perl compiler", but is really a way
+for Perl programs to peek at its innards rather than create pre-compiled
+versions of your program. However. the B::Bytecode module can turn your
+script into a bytecode format that could be loaded later by the
+ByteLoader module and executed as a regular Perl script.
-There are also some commercial products that may work for
-you, although you have to buy a license for them.
+There are also some commercial products that may work for you, although
+you have to buy a license for them.
-The Perl Dev Kit
-(http://www.activestate.com/Products/Perl_Dev_Kit/) from
-ActiveState can "Turn your Perl programs into ready-to-run
+The Perl Dev Kit ( http://www.activestate.com/Products/Perl_Dev_Kit/ )
+from ActiveState can "Turn your Perl programs into ready-to-run
executables for HP-UX, Linux, Solaris and Windows."
-Perl2Exe (http://www.indigostar.com/perl2exe.htm) is a
-command line program for converting perl scripts to
-executable files. It targets both Windows and unix
-platforms.
-
+Perl2Exe ( http://www.indigostar.com/perl2exe.htm ) is a command line
+program for converting perl scripts to executable files. It targets both
+Windows and unix platforms.
=head2 How can I compile Perl into Java?
A good place to start is L<perltoot>, and you can use L<perlobj>,
L<perlboot>, L<perltoot>, L<perltooc>, and L<perlbot> for reference.
-(If you are using really old Perl, you may not have all of these,
-try http://www.perldoc.com/ , but consider upgrading your perl.)
A good book on OO on Perl is the "Object-Oriented Perl"
-by Damian Conway from Manning Publications,
-http://www.manning.com/Conway/index.html
+by Damian Conway from Manning Publications, or "Learning Perl
+References, Objects, & Modules" by Randal Schwartz and Tom
+Phoenix from O'Reilly Media.
-=head2 Where can I learn about linking C with Perl? [h2xs, xsubpp]
+=head2 Where can I learn about linking C with Perl?
If you want to call C from Perl, start with L<perlxstut>,
moving on to L<perlxs>, L<xsubpp>, and L<perlguts>. If you want to
how the authors of existing extension modules wrote their code and
solved their problems.
+You might not need all the power of XS. The Inline::C module lets
+you put C code directly in your Perl source. It handles all the
+magic to make it work. You still have to learn at least some of
+the perl API but you won't have to deal with the complexity of the
+XS support files.
+
=head2 I've read perlembed, perlguts, etc., but I can't embed perl in my C program; what am I doing wrong?
Download the ExtUtils::Embed kit from CPAN and run `make test'. If
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