NAME SYNOPSIS DESCRIPTIONMETA CHARACTERS EXPORTS POSIX FLAGS DIAGNOSTICS NOTES SEE ALSO AUTHOR NAME File::Glob - Perl extension for BSD glob routine SYNOPSIS use File::Glob ':bsd_glob'; @list = bsd_glob('*.[ch]'); $homedir = bsd_glob('~gnat', GLOB_TILDE | GLOB_ERR); if (GLOB_ERROR) { # an error occurred reading $homedir } ## override the core glob (CORE::glob() does this automatically ## by default anyway, since v5.6.0) use File::Glob ':globally'; my @sources = <*.{c,h,y}>; ## o

@ARGV The array @ARGV contains the command-line arguments intended for the script. $#ARGV is generally the number of arguments minus one, because $ARGV[0] is the first argument, not the program's command name itself. See $0 for the command name.

NAME SYNOPSIS DESCRIPTION STORAGE METHODS LICENSE AUTHORS SEE ALSO NAME Math::BigInt::FastCalc - Math::BigInt::Calc with some XS for more speed SYNOPSIS Provides support for big integer calculations. Not intended to be used by other modules. Other modules which sport the same functions can also be used to support Math::BigInt, like Math::BigInt::GMP or Math::BigInt::Pari. DESCRIPTION In order to allow for multiple big integer libraries, Math::BigInt was rewritten to use library modules for co

NAME SYNOPSIS DESCRIPTION Functional Interfacerawinflate $input_filename_or_reference => $output_filename_or_reference [, OPTS] Notes Optional Parameters Examples OO InterfaceConstructor Constructor Options Examples Methodsread read getline getc ungetc inflateSync getHeaderInfo tell eof seek binmode opened autoflush input_line_number fileno close nextStream trailingData Importing EXAMPLESWorking with Net::FTP SEE ALSO AUTHOR MODIFICATION HISTORY COPYRIGHT AND LICENSE NAME IO::Uncomp

Conditional Operator Ternary "?:" is the conditional operator, just as in C. It works much like an if-then-else. If the argument before the ? is true, the argument before the : is returned, otherwise the argument after the : is returned. For example: printf "I have %d dog%s.\n", $n, ($n == 1) ? "" : "s"; Scalar or list context propagates downward into the 2nd or 3rd argument, whichever is selected. $x = $ok ? $y : $z; # get a scalar @x = $ok ? @y : @z; # get an array $x = $ok ? @y : @z;

$` The string preceding whatever was matched by the last successful pattern match, not counting any matches hidden within a BLOCK or eval enclosed by the current BLOCK. See Performance issues above for the serious performance implications of using this variable (even once) in your code. This variable is read-only and dynamically-scoped. Mnemonic: ` often precedes a quoted string.

$. Current line number for the last filehandle accessed. Each filehandle in Perl counts the number of lines that have been read from it. (Depending on the value of $/ , Perl's idea of what constitutes a line may not match yours.) When a line is read from a filehandle (via readline() or <> ), or when tell() or seek() is called on it, $. becomes an alias to the line counter for that filehandle. You can adjust the counter by assigning to $. , but this will not actually move the seek pointer

NAME SYNOPSIS DESCRIPTION NAME Devel::SelfStubber - generate stubs for a SelfLoading module SYNOPSIS To generate just the stubs: use Devel::SelfStubber; Devel::SelfStubber->stub('MODULENAME','MY_LIB_DIR'); or to generate the whole module with stubs inserted correctly use Devel::SelfStubber; $Devel::SelfStubber::JUST_STUBS=0; Devel::SelfStubber->stub('MODULENAME','MY_LIB_DIR'); MODULENAME is the Perl module name, e.g. Devel::SelfStubber, NOT 'Devel/SelfStubber' or 'Devel/SelfStubber.pm

NAME SYNOPSIS DESCRIPTIONNormalization Forms Decomposition and Composition Quick Check Character Data EXPORT CAVEATS AUTHOR SEE ALSO NAME Unicode::Normalize - Unicode Normalization Forms SYNOPSIS (1) using function names exported by default: use Unicode::Normalize; $NFD_string = NFD($string); # Normalization Form D $NFC_string = NFC($string); # Normalization Form C $NFKD_string = NFKD($string); # Normalization Form KD $NFKC_string = NFKC($string); # Normalization Form KC (2) using fun

NAME SYNOPSIS DESCRIPTION USER METHODS CLASS METHODS PSEUDO RESPONSES EXPORTS AUTHOR COPYRIGHT NAME Net::Cmd - Network Command class (as used by FTP, SMTP etc) SYNOPSIS use Net::Cmd; @ISA = qw(Net::Cmd); DESCRIPTION Net::Cmd is a collection of methods that can be inherited by a sub class of IO::Handle . These methods implement the functionality required for a command based protocol, for example FTP and SMTP. USER METHODS These methods provide a user interface to the Net::Cmd object. debug