Many Java applications started from the command line take arguments to control their behavior. These arguments are available in the string array argument passed into the application’s static main() ...

In the world of IDE-based development, programmers can easily become detached from JDK and the underlying technology that makes their applications work. Here is a list of the five most useful Java ...

Let's step away from File IO for a minute to talk about a feature of Java we have been ignoring, but might find helpful for working with files: command-line arguments. We just successfully passed in 3 ...

There are lots of bits and pieces out there that can be useful for adding a command line interface (CLI) console to a Java application. However, it can be confusing to understand how they all (maybe) ...