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| Think about Loose Coupling | |
| PerlMonks |
Re: Re: Static Data ("__DATA__" vs. "our") (handles)by IlyaM (Parson) |
| on Sep 18, 2003 at 19:30 UTC ( [id://292497]=note: print w/replies, xml ) | Need Help?? |
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Another common problem I've seen with usage of __DATA__ in modules is using while(<DATA>) without localizing $_ (see while(<>) { ... } considered harmful why it is bad).
Update: Actually $_ should not be used in modules at all. See this bug report why.
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