Summary This Java command-line program is an exploration of how performance is increased (or not!) when using multithreading with Thread and ExecutorService classes. I conducted timed experiments on ...

Here's my problem: I need to scan through the byte array returned by decrypting a .pdf and replace some hard-coded values in the file before sending it along to a servlet response.In Perl this is ...

To avoid the Java RuntimeException completely, declare the array as the least generic type, which in this case would be Double. The Java RuntimeException is only one of many different types of bugs ...