NAME USAGE OPTIONS NOTES.proverc Reading from STDIN Default Test Directory Colored Test Output Exit Code Arguments to Tests --exec --merge --trap --state --rules @INC Taint Mode FORMATTERS SOURCE HANDLERS PLUGINSAvailable Plugins Writing Plugins NAME prove - Run tests through a TAP harness. USAGE prove [options] [files or directories] OPTIONS Boolean options: -v, --verbose Print all test lines. -l, --lib Add 'lib' to the path for your tests (-Ilib). -b, --blib

$^F The maximum system file descriptor, ordinarily 2. System file descriptors are passed to exec()ed processes, while higher file descriptors are not. Also, during an open(), system file descriptors are preserved even if the open() fails (ordinary file descriptors are closed before the open() is attempted). The close-on-exec status of a file descriptor will be decided according to the value of $^F when the corresponding file, pipe, or socket was opened, not the time of the exec().

NAME SYNOPSIS DESCRIPTIONgetcwd and friends abs_path and friends $ENV{PWD} NOTES AUTHOR COPYRIGHT SEE ALSO NAME Cwd - get pathname of current working directory SYNOPSIS use Cwd; my $dir = getcwd; use Cwd 'abs_path'; my $abs_path = abs_path($file); DESCRIPTION This module provides functions for determining the pathname of the current working directory. It is recommended that getcwd (or another *cwd() function) be used in all code to ensure portability. By default, it exports the functions

setservent STAYOPEN

$ARG

NAME SYNOPSIS DESCRIPTION EXPORTABLE VARIABLES KNOWN ISSUES AUTHORS COPYRIGHT NAME FindBin - Locate directory of original perl script SYNOPSIS use FindBin; use lib "$FindBin::Bin/../lib"; or use FindBin qw($Bin); use lib "$Bin/../lib"; DESCRIPTION Locates the full path to the script bin directory to allow the use of paths relative to the bin directory. This allows a user to setup a directory tree for some software with directories <root>/bin and <root>/lib , and then the above

NAME SYNOPSIS DESCRIPTIONCreation Methods NAME Dumpvalue - provides screen dump of Perl data. SYNOPSIS use Dumpvalue; my $dumper = Dumpvalue->new; $dumper->set(globPrint => 1); $dumper->dumpValue(\*::); $dumper->dumpvars('main'); my $dump = $dumper->stringify($some_value); DESCRIPTION Creation A new dumper is created by a call $d = Dumpvalue->new(option1 => value1, option2 => value2) Recognized options: arrayDepth , hashDepth Print only first N elements of arr

$) The effective gid of this process. If you are on a machine that supports membership in multiple groups simultaneously, gives a space separated list of groups you are in. The first number is the one returned by getegid() , and the subsequent ones by getgroups() , one of which may be the same as the first number. Similarly, a value assigned to $) must also be a space-separated list of numbers. The first number sets the effective gid, and the rest (if any) are passed to setgroups() . To get th

NAME SYNOPSIS DESCRIPTIONuse integer vs. use bigint Options Math Library Internal Format Sign Method calls Methods CAVEATS MODULES USED EXAMPLES LICENSE SEE ALSO AUTHORS NAME bigint - Transparent BigInteger support for Perl SYNOPSIS use bigint; $x = 2 + 4.5,"\n"; # BigInt 6 print 2 ** 512,"\n"; # really is what you think it is print inf + 42,"\n"; # inf print NaN * 7,"\n"; # NaN print hex("0x1234567890123490"),"\n"; # Perl v5.10.0 or later { no bigint; print 2 ** 256,"\n"; #

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