Thread creates a new thread of execution. The name of the thread is specified by the ThreadName. Thread groups are to manage groups of threads as a unit.

A BitSet class creates a special type of array that holds the bit values.

The Linked List class provides a linked-list data structure.

The Observable class is basically used to create a subclasses that other parts of the program can observe. When an object of a sub class undergoes a change, observing classes are notified.

In this article, you will learn about cursor in the collection framework.

The Random class is a generator of pseudorandom numbers. These are called pseudorandom numbers

String Tokenizer implements the Enumeration interface. Using StringTokenizer , we can summarize the individual tokens contained in the given input string.

The reflection API represents, or reflects the classes, interfaces, and objects in the current java virtual machine

By now, we know about specifying an Internet destination with the help of the instances of InetAddress class, but the question is how can you communicate with the remote systems? The problem is sol...

The Selenium web driver is a web-based, automation testing framework that can test webpages initiated on various web browsers. You can write test scripts in java, C#, Python, Ruby, etc. As technolo...

In this article, you will learn about Microservices with Java.

This article will explain how to convert Excel to PDF using Java.

In this article, you will learn about legacy classes and legacy interface of collections api.

You must have noticed that whenever you launch any application, be it on any platform, there is a displaying of a Logo Image related to the firm/organization which owns the application. This lasts ...

Using applet, create a working version of ‘fifteen puzzle’. The puzzle contains a grid with four rows and four columns. The cells of the grid are filled with numbers from 1 to 15 leaving one cell e...

In this article, you will learn how to design a frame that has an Edit menu with Cut, Copy and Paste functions in Java.

In this article, you will learn how to support undo and redo in components based on the jtextcomponent class.

The article explains the feature going to release in Java 18.

The article explains what are sealed classes in Java, Sealed Interfaces, and explains one of the most important preview features of Java 17 “Pattern Matching” and how it works well with Sealed clas...

In this article, you will learn about the command line arguments in Java