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Re: Install a CPAN module at x location

by borisz (Canon)
on Oct 12, 2004 at 23:07 UTC ( #398728=note: print w/replies, xml ) Need Help??

in reply to Install a CPAN module at x location

Update: I was completly wrong.
Without testing it, does cpan not honor your PERL5LIB env var?
export PERL5LIB=/home/myaccount/test/lib cpan

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Re^2: Install a CPAN module at x location
by skazat (Hermit) on Oct 12, 2004 at 23:16 UTC
    well, the PERL5LIB has many different perlib paths in it, separated by ':'s


    -justin simoni

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[Corion]: But maybe there is some other Unicode string that will be true but have a zero width
[hippo]: For explanation, I've seen this construct in someone else's code (no names, no pack drill) and couldn't think of a situation to trigger it.
[Corion]: You'll have to look somewhere esoteric for that. Maybe some tied variable or special dualvar can also trigger that. But it's certainly not a common occurrence
[Corion]: And on 5.20, the following also outputs no find:perl -wle 'for my $x ("\x{2000}".."\ x{1fffff}") { if( $x && ! length $x ) { warn qq(<$x>); warn length $x; die } }'
[Corion]: (this time on Unix)
[hippo]: Understood. I'll have to go through the code and see if it's doing anything fancy with ties, dual-vars or non-scalars. In the end, it's probably a bug though.

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