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Re: %ENV in a .pm versus .cgi ?

by kennethk (Monsignor)
on Jun 17, 2014 at 18:20 UTC ( #1090185=note: print w/ replies, xml ) Need Help??


in reply to %ENV in a .pm versus .cgi ?

The question is a bit under-constrained since we have no code to review, but a few possibilities:

  • Are you testing the module and script in the same environment? If you run the script command-line, and run the module under Apache context, %ENV will and should vary.

  • Your code may be localizing some values of %ENV. This is actually a good security practice, since it's a potential exploit channel. See perlsec.


#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.


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