in reply to Re^2: Best Practice: How do I pass option parameters to functions? (warnings)
in thread Best Practice: How do I pass option parameters to functions?

Thanks useful info for me.
  • Comment on Re^3: Best Practice: How do I pass option parameters to functions? (warnings)

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Re^4: Best Practice: How do I pass option parameters to functions? (warnings)
by kcott (Archbishop) on Oct 30, 2013 at 06:49 UTC
    "Thanks useful info for me."

    Just to add a little additional info, you'll find '-w' documented in perlrun, with links to further information, and this text:

    "... normally, the lexically scoped use warnings pragma is preferred."

    -- Ken

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