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OpaL::where.3pm
Langue: en
Version: 2008-04-07 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
OpaL::where - Perl extension for locating system resources.SYNOPSIS
use OpaL::where qw(which);
DESCRIPTION
OpaL::where is a module for locating system resources.FUNCTIONS
- which
- Which takes a program name and searches for that in the PATH environment variable and returns the path to the executable. If no program is found with that name undef is returned instead.
This is similar to the program with the same name. See which(1).
USAGE:
$t = "which"(``perl'');
AUTHOR
Ola Lundqvist <ola@inguza.com>SEE ALSO
perl(1), which(1).Contenus ©2006-2024 Benjamin Poulain
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