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While the Hashtable was part of the initial Java release over two decades ago, the HashMap is the correct key-value store to use today. One key HashMap vs. Hashtable difference is the fact that the ...
Folks,<P>Being a Perl hacker, I'm having a bit of a hard time figuring out how to do some things in Java...<P>In Perl, I constantly use hashes of hashes to store lots of data in memory, in key-value ...
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