June 2002
Beginner
759 pages
80h 42m
English
Pragma for testing programs against a package before the
package has been installed. Given a directory path, blib starts looking for a blib directory structure in that directory;
if it doesn’t find one there, it works its way back up five levels. If
no path is specified, it starts looking in the current
directory.
blib is meant to be used from
the command line:
perl -Mblib script [args...] perl -Mblib=dir script [args...]
However, you can also call it from a Perl program:
use blib; use blib 'dir';