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Re^6: How do you find keys of a Blessed Hash?

by james2vegas (Chaplain)
on Oct 08, 2012 at 07:16 UTC ( #997754=note: print w/replies, xml ) Need Help??


in reply to Re^5: How do you find keys of a Blessed Hash?
in thread How do you find keys of a Blessed Hash?

Sure, those work fine, but aren't really new work, just syntactic sugar over $x = defined($x) ? $x : $value, a local $\ = "\n" (and print), and a function closed over a variable declared in an outer lexical scope (this is actually superior to the sugar, since you can have multiple functions sharing the same variable).

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[thezip]: G'day all. Apparently Strawberry Perl has issues with deploying Spreadsheet::XLSX for Perl 5.24.1. I need this module to maintain compatability with an existing script. I'm new to Strawberry -- is there a safe way to manually deploy this?
[MidLifeXis]: Where is it hanging up?
[MidLifeXis]: ISTR having a couple of issue based on undeclared dependencies around the time I was looking at that module on my last project, but cannot say if that was the module that I had the dependency issues with.
[MidLifeXis]: (5.22 at that time)
[MidLifeXis]: Yeah, I know, really helpful :-)
[Corion]: If all else fails, Spreadsheet::XLSX should be "installable" by manually copying the files, provided that the prerequisites are met
[thezip]: It fails in the "formatted 2-digit numeric" tests
[thezip]: Okay Corion, that's what I wanted to hear. Thanks!
[Corion]: Oh, a test failure... Just force-install it then? --force and potentially --notest to skip the tests alltogether ?

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