no MODULE VERSION LIST no MODULE VERSION no MODULE LIST no MODULE no VERSION See the use function, of which no is the opposite.

${^POSTMATCH} This is similar to $' ($POSTMATCH ) except that it does not incur the performance penalty associated with that variable. See Performance issues above. In Perl v5.18 and earlier, it is only guaranteed to return a defined value when the pattern was compiled or executed with the /p modifier. In Perl v5.20, the /p modifier does nothing, so ${^POSTMATCH} does the same thing as $POSTMATCH . This variable was added in Perl v5.10.0. This variable is read-only and dynamically-scoped.

NAME SYNOPSIS DESCRIPTION SEE ALSO AUTHOR COPYRIGHT AND LICENSE NAME Pod::ParseLink - Parse an L<> formatting code in POD text SYNOPSIS use Pod::ParseLink; my ($text, $inferred, $name, $section, $type) = parselink ($link); DESCRIPTION This module only provides a single function, parselink(), which takes the text of an L<> formatting code and parses it. It returns the anchor text for the link (if any was given), the anchor text possibly inferred from the name and section, the name

NAME SYNOPSIS DESCRIPTION EXAMPLE THREAD SUPPORT STORABLE SUPPORT RELIC SUPPORT LICENSE MAINTAINER AUTHOR SEE ALSO NAME Tie::RefHash - use references as hash keys SYNOPSIS require 5.004; use Tie::RefHash; tie HASHVARIABLE, 'Tie::RefHash', LIST; tie HASHVARIABLE, 'Tie::RefHash::Nestable', LIST; untie HASHVARIABLE; DESCRIPTION This module provides the ability to use references as hash keys if you first tie the hash variable to this module. Normally, only the keys of the tied hash itself are p

crypt PLAINTEXT,SALT Creates a digest string exactly like the crypt(3) function in the C library (assuming that you actually have a version there that has not been extirpated as a potential munition). crypt() is a one-way hash function. The PLAINTEXT and SALT are turned into a short string, called a digest, which is returned. The same PLAINTEXT and SALT will always return the same string, but there is no (known) way to get the original PLAINTEXT from the hash. Small changes in the PLAINTEXT or

$/ The input record separator, newline by default. This influences Perl's idea of what a "line" is. Works like awk's RS variable, including treating empty lines as a terminator if set to the null string (an empty line cannot contain any spaces or tabs). You may set it to a multi-character string to match a multi-character terminator, or to undef to read through the end of file. Setting it to "\n\n" means something slightly different than setting to "" , if the file contains consecutive empty l

NAME SYNOPSIS DESCRIPTION EXPORT METHODS AUTHOR COPYRIGHT SEE ALSO NAME ExtUtils::ParseXS - converts Perl XS code into C code SYNOPSIS use ExtUtils::ParseXS; my $pxs = ExtUtils::ParseXS->new; $pxs->process_file( filename => 'foo.xs' ); $pxs->process_file( filename => 'foo.xs', output => 'bar.c', 'C++' => 1, typemap => 'path/to/typemap', hiertype => 1, except => 1

NAME SYNOPSIS DESCRIPTION CONVENTIONS IMPLEMENTATION BUGS AUTHOR NAME O - Generic interface to Perl Compiler backends SYNOPSIS perl -MO=[-q,]Backend[,OPTIONS] foo.pl DESCRIPTION This is the module that is used as a frontend to the Perl Compiler. If you pass the -q option to the module, then the STDOUT filehandle will be redirected into the variable $O::BEGIN_output during compilation. This has the effect that any output printed to STDOUT by BEGIN blocks or use'd modules will be stored in thi

lcfirst EXPR lcfirst Returns the value of EXPR with the first character lowercased. This is the internal function implementing the \l escape in double-quoted strings. If EXPR is omitted, uses $_ . This function behaves the same way under various pragmata, such as in a locale, as lc does.

qr/STRING/ Regexp-like quote. See Regexp Quote-Like Operators in perlop.