App::multiwhich - The great new App::multiwhich!
The standard Unix utility
which locates executables in the user's path.
This module installs a command line program called
multiwhich to locate if identically named executables exist in multiple directories in your path.
$ multiwhich perl --- - perl: - /Users/auser/perl/5.20.0/bin/perl - /opt/local/bin/perl - /usr/bin/perl
The first one is my build, the second one is MacPorts' default, and the third one is the system
The constructor takes a reference to an array of program names. Directories in the user's
$PATH are searched for those executables.
Actually performs the search, and returns the results in a refernce to an array of hashrefs. The sole key in each hashref is the name of the program which is being sought, and the values is a reference to an array of directories where executables with that name exist.
Dies with a short usage message.
A. Sinan Unur,
<nanis at cpan.org>
I am sure there are more than a few.
Please report any bugs or feature requests to
bug-app-multiwhich at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=App-multiwhich. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
You can find documentation for this module with the perldoc command.
You can also look for information at:
My sincere thanks to everyone who have made Perl such a useful and enjoyable tool, and to those who keep it going.
Copyright © 2014 A. Sinan Unur.
This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:
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