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| Problems? Is your data what you think it is? | |
| PerlMonks |
Re: Checking if a header has been printedby Cubes (Pilgrim) |
| on Nov 26, 2007 at 16:18 UTC ( [id://653022]=note: print w/replies, xml ) | Need Help?? |
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A whole 'nother approach would be to not print anything at all in the guts of your program, instead stashing away all of your header (and possibly content) data until the very end, where everything gets printed at once.
In Section
Seekers of Perl Wisdom
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