Perl: the Markov chain saw | |
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Re: Interview questionsby eyepopslikeamosquito (Archbishop) |
on Dec 18, 2011 at 10:56 UTC ( [id://944180]=note: print w/replies, xml ) | Need Help?? |
1) I don't like trick questions. I think a better question is: explain the difference between "my" and "our" and "local". 2) I feel using environment variables for this is rather crude. Extra points if you ask the interviewer: a) under what circumstances are PERL5LIB and PERLLIB ignored? b) what are alternative ways to do this?
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