Therefore, learning about variables in Java should be among the very first things you do when picking up the language. In this post, you’ll find everything you need to know. Of course ...

Reflection was essential to the advanced Java toolkit for years ... both MethodHandle and VarHandle give you “handles,” which are variables to reference the meta-properties of an object.

This month’s Java 101 concludes the thread series by focusing on thread groups, volatility, thread-local variables, timers, and the ThreadDeath class. Java requires every thread and every thread ...