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Re: subroutine good practise

by eyepopslikeamosquito (Chancellor)
on Oct 29, 2012 at 19:10 UTC ( #1001406=note: print w/replies, xml ) Need Help??


in reply to subroutine good practise

Because use statements are performed at compile time (while require statements are performed at run time), I find it clearer to put all use statements together at the top of the file.

This was discussed in: Code style advice: where to put "use" statements?

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[ovedpo15]: But I don't know the length of the string. will it still work?
[ovedpo15]: The only thing I know is that there is a comma at the end and a value after that
[hippo]: Try it and see. Your computer won't explode.
[Corion]: length will tell you the length of a string.
[Corion]: But if you are parsing CSV, again, let me point to Text::CSV_XS, which you should use instead
[hippo]: +1 for Text::CSV_XS
[ovedpo15]: Im not allowed to use additional modules, so I can't use it. looking for a simple regex to do this task though..
[Corion]: Ah, so this is homework? Then most likely, you should review your course material closer. It would greatly surprise me if the course material wouldn't mention the topics that will be used in the homework...
[Corion]: I already showed you the simple regex to match the last part of a string without a comma in it
[Tux]: Corion++ hippo++

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