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Perl gurus: why do we need Scalar::Util?

From
Johannes Schindelin <johannes.schindelin@gmx.de>
Date
Jul 10, 2006, 11:44 UTC
Message-ID
<Pine.LNX.4.63.0607101343060.29667@wbgn013.biozentrum.uni-wuerzburg.de>
Hi,

please do not let my die dumb: what is this "blessed" thing all about? And why do we need it in the private-Error.pm??

Thanks, Dscho

Next: Petr Baudis
Message 1 of 10 in “Perl gurus: why do we need Scalar::Util?”
  1. Johannes SchindelinJul 10, 2006
  2. Petr BaudisJul 10, 2006
  3. Eliminate Scalar::Util usage from private-Error.pmPetr Baudis, Jul 11, 2006
  4. Randal L. SchwartzJul 11, 2006
  5. Randal L. SchwartzJul 11, 2006
  6. Randal L. SchwartzJul 11, 2006
  7. Junio C HamanoJul 11, 2006
  8. Randal L. SchwartzJul 11, 2006
  9. Randal L. SchwartzJul 10, 2006
  10. Petr BaudisJul 10, 2006

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