NAME SYNOPSIS DESCRIPTION SEE ALSO COPYRIGHT AND DISCLAIMERS AUTHOR NAME Pod::Perldoc - Look up Perl documentation in Pod format. SYNOPSIS use Pod::Perldoc (); Pod::Perldoc->run(); DESCRIPTION The guts of perldoc utility. SEE ALSO perldoc COPYRIGHT AND DISCLAIMERS Copyright (c) 2002-2007 Sean M. Burke. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. This program is distributed in the hope that it will be useful, but without any

listen SOCKET,QUEUESIZE Does the same thing that the listen(2) system call does. Returns true if it succeeded, false otherwise. See the example in Sockets: Client/Server Communication in perlipc.

Regexp Quote-Like Operators Here are the quote-like operators that apply to pattern matching and related activities. qr/STRING/msixpodualn This operator quotes (and possibly compiles) its STRING as a regular expression. STRING is interpolated the same way as PATTERN in m/PATTERN/. If "'" is used as the delimiter, no interpolation is done. Returns a Perl value which may be used instead of the corresponding /STRING/msixpodualn expression. The returned value is a normalized version of the origi

C-style Logical And Binary "&&" performs a short-circuit logical AND operation. That is, if the left operand is false, the right operand is not even evaluated. Scalar or list context propagates down to the right operand if it is evaluated.

HANDLE->format_lines_left(EXPR)

NAME SYNOPSIS DESCRIPTION SEE ALSO AUTHOR COPYRIGHT NAME IO::Dir - supply object methods for directory handles SYNOPSIS use IO::Dir; $d = IO::Dir->new("."); if (defined $d) { while (defined($_ = $d->read)) { something($_); } $d->rewind; while (defined($_ = $d->read)) { something_else($_); } undef $d; } tie %dir, 'IO::Dir', "."; foreach (keys %dir) { print $_, " " , $dir{$_}->size,"\n"; } DESCRIPTION The IO::Dir package provides

NAME SYNOPSIS SYNOPSIS (HMAC-SHA) ABSTRACT DESCRIPTION UNICODE AND SIDE EFFECTS NIST STATEMENT ON SHA-1 PADDING OF BASE64 DIGESTS EXPORT EXPORTABLE FUNCTIONS SEE ALSO AUTHOR ACKNOWLEDGMENTS COPYRIGHT AND LICENSE NAME Digest::SHA - Perl extension for SHA-1/224/256/384/512 SYNOPSIS In programs: # Functional interface use Digest::SHA qw(sha1 sha1_hex sha1_base64 ...); $digest = sha1($data); $digest = sha1_hex($data); $digest = sha1_base64($data); $digest = sha256($data); $digest = sha384_hex

dbmclose HASH [This function has been largely superseded by the untie function.] Breaks the binding between a DBM file and a hash. Portability issues: dbmclose in perlport.

NAME DESCRIPTION SYNOPSIS OPTIONS SEE ALSO NAME ptardiff - program that diffs an extracted archive against an unextracted one DESCRIPTION ptardiff is a small program that diffs an extracted archive against an unextracted one, using the perl module Archive::Tar. This effectively lets you view changes made to an archives contents. Provide the progam with an ARCHIVE_FILE and it will look up all the files with in the archive, scan the current working directory for a file with the name and diff

NAME SYNOPSIS DESCRIPTION OVERRIDING CORE FUNCTIONS AUTHOR SEE ALSO NAME CORE - Namespace for Perl's core routines SYNOPSIS BEGIN { *CORE::GLOBAL::hex = sub { 1; }; } print hex("0x50"),"\n"; # prints 1 print CORE::hex("0x50"),"\n"; # prints 80 CORE::say "yes"; # prints yes BEGIN { *shove = \&CORE::push; } shove @array, 1,2,3; # pushes on to @array DESCRIPTION The CORE namespace gives access to the original built-in functions of Perl. The CORE package is built into Perl, and