This is the revision history for buffering in <*:##NULL>

factoid_idsubjectcopulapredicateauthornamespace
12115 buffering is Perl buffers I/O for efficiency. See http://perl.plover.com/FAQs/Buffering.html - tl;dr - $fh->autoflush(1) (plus use IO::Handle under ancient perl versions) preaction
9885 buffering is https://en.wikipedia.org/wiki/Shishi_odoshi or in C http://www.freebsd.org/cgi/man.cgi?query=setvbuf or in Perl see http://perl.plover.com/FAQs/Buffering.html - tl;dr - $fh->autoflush(1) (plus use IO::Handle under ancient perl versions) thrig
9776 buffering is https://en.wikipedia.org/wiki/Shishi_odoshi or in C http://www.freebsd.org/cgi/man.cgi?query=setvbuf or in Perl see http://perl.plover.com/FAQs/Buffering.html - tl;dr - use IO::Handle; $fh->autoflush(1) thrig
9377 buffering is https://en.wikipedia.org/wiki/Shishi_odoshi or Suffering from Buffering - http://perl.plover.com/FAQs/Buffering.html - unbuffer via: use IO::Handle; $fh->autoflush(1) thrig
9349 buffering is https://en.wikipedia.org/wiki/Shishi_odoshi or Suffering from Buffering - http://perl.plover.com/FAQs/Buffering.html thrig
4017 buffering is Suffering from Buffering - http://perl.plover.com/FAQs/Buffering.html perlbot