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| Think about Loose Coupling | |
| PerlMonks |
Re^3: The weirdest thing....by former33t (Scribe) |
| on May 10, 2007 at 19:25 UTC ( [id://614743]=note: print w/replies, xml ) | Need Help?? |
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Yes, of course you are correct. It's probably even a smidgen faster to just assign a 1 to $| than it is to perform the computation involved in incrementing. I don't think I've ever run into a situation where I wanted autoflush on a filehandle sometimes and then go back to buffering, but I'll keep that in mind.
I do like the use of setting the autoflush locally in your other post.
In Section
Seekers of Perl Wisdom
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