My background is in web design and web development. I have a non-CS college degree, and very little formal programming training. I am, however, a competent and capable web developer. After doing that ...

In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out the same ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

I've tried method call "read2ArrayData" as is and other ways but it keeps griping at me with "required value, found class" and I have no idea what it's telling me, other than "ABORT, RETRY, ...