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Re: Interpolation: when it occurs? another beginner question..

by Anonymous Monk
on Feb 25, 2013 at 13:20 UTC ( #1020517=note: print w/replies, xml ) Need Help??


in reply to Interpolation: when it occurs? another beginner question..

Here's the rule: if the string is enclosed in double quotes, interpolation (and substitution for things like "\n") will be performed. If single, it will be treated as a literal string and none of these things will occur.
  • Comment on Re: Interpolation: when it occurs? another beginner question..

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[1nickt]: choroba Updated the PR, using Config instead of exposing the hackery. Using cpanfile-dump does not work to test, as shown in the earlier PR comment, even when using a binary built for a particular Perlbrew perl, the output seems to be
[1nickt]: ... from the system perl binary. Using cpanm --installdeps . does use the expected perl and tus the check acts correctly.
[choroba]: Nice, thanks. I'll look into it later, about to leave ATM.

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