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Re: flushing by defaultby kirillm (Friar) |
on Jan 19, 2008 at 17:48 UTC ( [id://663227]=note: print w/replies, xml ) | Need Help?? |
I am interested in how I can make autoflush a default behaviour for all of the filehandles I open Put this somewhere at the beginning of your program:
Setting $| to a non-zero value forces a flush right away and after every write or print on the currently selected output channel. IO::Handle makes use of $| as well. -- Kirill
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