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Re: Package problem with defining subroutines

by Anonymous Monk
on Feb 05, 2013 at 15:48 UTC ( #1017207=note: print w/replies, xml ) Need Help??


in reply to Package problem with defining subroutines

You've got infinite loop
  • Comment on Re: Package problem with defining subroutines

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Re^2: Package problem with defining subroutines
by AlfaProject (Beadle) on Feb 05, 2013 at 15:55 UTC
    I know, but how I can prevent it by design ?
    For example you have DB.pm which all modules uses it .
    Then a User.pm and UserRating.pm , that using each other for retrieving info
    Reading posts from #1 reply (tnx)

      Refactor, break the circle

      sub tst1 { mutual_util(); ... } sub tst2 { mutual_util(); ... }

      Take whatever tst1 does that calls tst2, take whatever test2 does that calls tst1 , make it a new function, and instead of calling each other, call this third function

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[ambrus]: As for TeX, I'm not trying to discourage anyone from writing carefully beautifully typeset documents, in maths or outside. But most people aren't willing to do that, and will spend only little time about the formatting,
[ambrus]: and try to leave everything else to automated systems without checking how what they write came out format-wise, and for those people, discounting the part about journals with a specific format above,
[ambrus]: just blindly recommending to use LaTeX is a bad idea now.

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