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pwhich - Perl-only `which' |
pwhich - Perl-only `which'
$ pwhich perl $ pwhich -a perl # print all matches $ pwhich perl perldoc ... # look for multiple programs $ pwhich -a perl perldoc ...
`pwhich' is a command-line utility program for finding paths to other
programs based on the user's PATH. It is similar to the usualy Unix
tool `which', and tries to emulate its functionality, but is written
purely in Perl (uses the module File::Which), so is portable.
$ pwhich [-a] [-v] programname [programname ...]
pwhich print all matches found in the
PATH variable instead of just the first one. Each match is printed
on a separate line.
File::Which) and copyright notice and exits.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
the perl manpage, the File::Which manpage, which(1)
Per Einar Ellefsen, <per.einar (at) skynet.be>
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pwhich - Perl-only `which' |