February 2012
Intermediate to advanced
1184 pages
37h 17m
English
Content preview from Programming Perl, 4th Editiondbmclose
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dbmclose 
dbmclose HASHThis function breaks the binding between a DBM (database management) file and a hash.
dbmclose is really just a call
to untie with the proper arguments,
provided for backward compatibility with ancient versions of
Perl.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.