Hopefully, you now have a good idea of how to learn Java. You can even write some simple code yourself: using variables and conditional statements, you can actually get Java to do some interesting ...

Simple and descriptive code names are much preferred to mysterious ... Rafael del Nero is a Java Champion and Oracle Ace, creator of the Java Challengers initiative, and a quiz master in the ...

Learn how to use Java annotations to associate ... For example, Listing 1 declares a simple annotation type that you might use to annotate thread-safe code. After declaring this annotation type ...

and how to create very concise code with a lambda function. The Java Function interface is quite simple. It takes a single Java object as an argument, and returns a single Java object when the method ...

Writing succinct and elegant JDBC code can be difficult. You have to create a few different objects and catch numerous checked exceptions, even if you can't reasonably recover from them. Closing a ...

In a seasonal twist, Microsoft's dev team for Java on Visual Studio Code introduced a special education edition ... add testing framework JARs (a package file format like ZIP) to a simple Java project ...