NAME SYNOPSIS DESCRIPTION EXAMPLE WARNING GLOSSARY_ a b c d e f g h i k l m n o p P q r s t u v x y z GIT DATA NOTE NAME Config - access Perl configuration information SYNOPSIS use Config; if ($Config{usethreads}) { print "has thread support\n" } use Config qw(myconfig config_sh config_vars config_re); print myconfig(); print config_sh(); print config_re(); config_vars(qw(osname archname)); DESCRIPTION The Config module contains all the information that was av

NAME SYNOPSIS DESCRIPTION GOODIES CAVEATS SEE ALSO REPOSITORY COPYRIGHT AND DISCLAIMERS AUTHOR NAME Pod::Escapes - for resolving Pod E<...> sequences SYNOPSIS use Pod::Escapes qw(e2char); ...la la la, parsing POD, la la la... $text = e2char($e_node->label); unless(defined $text) { print "Unknown E sequence \"", $e_node->label, "\"!"; } ...else print/interpolate $text... DESCRIPTION This module provides things that are useful in decoding Pod E<...> sequences. Presumably, i

NAME SYNOPSIS DESCRIPTION SEE ALSO NAME File::Basename - Parse file paths into directory, filename and suffix. SYNOPSIS use File::Basename; ($name,$path,$suffix) = fileparse($fullname,@suffixlist); $name = fileparse($fullname,@suffixlist); $basename = basename($fullname,@suffixlist); $dirname = dirname($fullname); DESCRIPTION These routines allow you to parse file paths into their directory, filename and suffix. NOTE: dirname() and basename() emulate the behaviours, and quirks, of the she

__PACKAGE__ A special token that returns the name of the package in which it occurs.

NAME DESCRIPTIONWhat is Perl? Running Perl programs Safety net Basic syntax overview Perl variable types Variable scoping Conditional and looping constructs Builtin operators and functions Files and I/O Regular expressions Writing subroutines OO Perl Using Perl modules AUTHOR NAME perlintro -- a brief introduction and overview of Perl DESCRIPTION This document is intended to give you a quick overview of the Perl programming language, along with pointers to further documentation. It is inten

NAME SYNOPSIS DESCRIPTION NONPERLIO FUNCTIONALITY IMPLEMENTATION DETAILS SEE ALSO NAME open - perl pragma to set default PerlIO layers for input and output SYNOPSIS use open IN => ":crlf", OUT => ":bytes"; use open OUT => ':utf8'; use open IO => ":encoding(iso-8859-7)"; use open IO => ':locale'; use open ':encoding(utf8)'; use open ':locale'; use open ':encoding(iso-8859-7)'; use open ':std'; DESCRIPTION Full-fledged support for I/O layers is now implemented provided Per

Terms and List Operators (Leftward) A TERM has the highest precedence in Perl. They include variables, quote and quote-like operators, any expression in parentheses, and any function whose arguments are parenthesized. Actually, there aren't really functions in this sense, just list operators and unary operators behaving as functions because you put parentheses around the arguments. These are all documented in perlfunc. If any list operator (print(), etc.) or any unary operator (chdir(), etc.)

NAME SYNOPSIS DESCRIPTION CAVEATS GUTS SEE ALSO SUPPORT COPYRIGHT AND DISCLAIMERS AUTHOR NAME Pod::Simple::Debug -- put Pod::Simple into trace/debug mode SYNOPSIS use Pod::Simple::Debug (5); # or some integer Or: my $debuglevel; use Pod::Simple::Debug (\$debuglevel, 0); ...some stuff that uses Pod::Simple to do stuff, but which you don't want debug output from... $debug_level = 4; ...some stuff that uses Pod::Simple to do stuff, but which you DO want debug output from... $debug_level =

NAME SYNOPSIS DESCRIPTION Inheriting from *Tie::Memoize* EXAMPLE BUGS AUTHOR NAME Tie::Memoize - add data to hash when needed SYNOPSIS require Tie::Memoize; tie %hash, 'Tie::Memoize', \&fetch, # The rest is optional $DATA, \&exists, {%ini_value}, {%ini_existence}; DESCRIPTION This package allows a tied hash to autoload its values on the first access, and to use the cached value on the following accesses. Only read-accesses (via fetching the value or exists) result in ca

NAME DESCRIPTION use strict Looking at data and -w and v help Stepping through code Placeholder for a, w, t, T REGULAR EXPRESSIONS OUTPUT TIPS CGI GUIs SUMMARY SEE ALSO AUTHOR CONTRIBUTORS NAME perldebtut - Perl debugging tutorial DESCRIPTION A (very) lightweight introduction in the use of the perl debugger, and a pointer to existing, deeper sources of information on the subject of debugging perl programs. There's an extraordinary number of people out there who don't appear to know anything a