I've not really used maps/hashes inside of any previous c/c++ code, but now I have need to within a project here at the office.<BR><BR>I've got to tie an ACL to control id's in an MFC application, and ...

But how many developers understand how HashMap works internally? A few days ago, I read a lot of the source code for java.util.HashMap (Java 7 followed by Java 8) to gain a deeper understanding of ...

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 ...