AUTOLOAD This keyword is documented in Autoloading in perlsub.

NAME SYNOPSIS DESCRIPTIONEXAMPLES BUGS SEE ALSO AUTHOR NAME if - use a Perl module if a condition holds (also can no a module) SYNOPSIS use if CONDITION, MODULE => ARGUMENTS; no if CONDITION, MODULE => ARGUMENTS; DESCRIPTION The if module is used to conditionally load or unload another module. The construct use if CONDITION, MODULE => ARGUMENTS; will load MODULE only if CONDITION evaluates to true. The above statement has no effect unless CONDITION is true. If the CONDITION does e

$) 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 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 DESCRIPTIONAnatomy of a typemap The Role of the typemap File in Your Distribution Sharing typemaps Between CPAN Distributions Writing typemap Entries Full Listing of Core Typemaps NAME perlxstypemap - Perl XS C/Perl type mapping DESCRIPTION The more you think about interfacing between two languages, the more you'll realize that the majority of programmer effort has to go into converting between the data structures that are native to either of the languages involved. This trumps other m

sysopen FILEHANDLE,FILENAME,MODE sysopen FILEHANDLE,FILENAME,MODE,PERMS Opens the file whose filename is given by FILENAME, and associates it with FILEHANDLE. If FILEHANDLE is an expression, its value is used as the real filehandle wanted; an undefined scalar will be suitably autovivified. This function calls the underlying operating system's open(2) function with the parameters FILENAME, MODE, and PERMS. The possible values and flag bits of the MODE parameter are system-dependent; they are ava

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

NAME SYNOPSIS DESCRIPTION Functional Interfaceanyinflate $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

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