Java Tutorials

In this tutorial, we will learn about Autoboxing and Unboxing in Java. These features were introduced in J2SE 5.

Java Interpreter reads Java byte code and executes them on the JVM running on different target systems. Java byte code is machine independent and can run on any machine

In this tutorial, we will learn common Java error messages and solutions to fix the errors.

The Hibernate mapping file contains entries like mapping the java class to the database table, the java class members variable with the database table column, etc. This file can also

In this tutorial, we will learn about the jps tool. The jps is the Java Virtual Machine Process Status tool. This tool lists the instrumented JVMs on the specified target

Run Garbage Collector in Java Application In Java, the Garbage Collector (GC) is the automated cleanup crew that silently works in the background, freeing up memory by disposing of objects your program no longer needs. This process is a cornerstone of Java’s memory management and is crucial for preventing memory leaks. What is the Garbage […]