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Re^10: Split output by tabs (best practice?)by tye (Sage) |
on Nov 13, 2012 at 17:04 UTC ( [id://1003670]=note: print w/replies, xml ) | Need Help?? |
You showed an example of how the use of braces forces Perl to try to interpret something as a file handle and to complain that $h is not a file handle (just not as clearly as it might). That looks like evidence in support of the claimed "best practice". - tye
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