In Focus
Java is a programming language developed by Sun Microsystems, which was later acquired by the Oracle Corporation. Here you may find Java related articles and news.


  • Insert, Update, And Delete Records In Java

    This blog demonstrates the CRUD operations in Java using the JDBC (Java Database Connectivity) into MySQL database using NetBeans IDE.
  • What Are POJO And POJI In Java

    The POJO framework shifts all unnecessary code to the server and allows the program to focus on the core application.
  • Apache NetBeans 10.0 Is Now Available

    The Apache NetBeans 10.0 is now available as the latest release for this integrated development environment under the Apache incubator umbrella.
  • Programmatically Create PDF Header And Footer In Java

    In this blog, we will learn how to add headers and footers when creating a new PDF document in Java applications.
  • Introduction To Super And This Keyword In Java

    In this article we discuss super and this keyword in java. The super keyword in the Java programming language refers to the superclass of the class where the super keyword is currently being used.
  • Creating Analog Clock in Java

    In this article we are going to describe how to make an analog clock using the Graphics class in Java.
  • Print() and Println() Methods in Java

    This article explains the print() and println() methods and their various uses in Java.when using println( ), in the output screen the cursor will be shown on the next line after printing the required
  • Control Statement in Java With Example

    In this article you will learn about control statements in Java by example. In Java control statements can be divided into the following three categories: Selection Statements, Iteration Statements an
  • Hot Reloading Using JRebel For Java Application

    JRebel is one of the Java agents which helps make development much faster by skipping the packaging and deploying steps of the application during the development process. JRebel is one of the plugins
  • Java 11 Released

    Java 11, the latest version of Java programming language and Java Development Kit (JDK) is available now. Oracle just announced the release and download availability of Java SE 11, Java EE 11, Java SD
  • What Is New In Java 11

    Java language version 11, the next version of Java programming language that is currently in release candidate phase is expected to be generally available on Sept 25, 2018. This article lists new feat
  • How To Set Path For Environment Variables In Windows 10

    This article helps to set a path of Environment Variables in Windows 10 to run Java Programs.
  • Introduction To Deadlock In Java

    In this article, we will discuss Deadlock in Java. Deadlock is a condition where two or more threads are blocked forever, waiting for each other to release the resource (for execution) but never get t
  • Understanding ClassPath in Java

    This article explains ClassPath in Java. A classpath is a path for the compiler to identify which class or which package we use in our defined class. It provides the compiler a way to find classes or
  • Shell Sort in JAVA

    In today's article, we discuss Shell Sort in Java. The Shell Sort, sometimes called the diminishing increment sort improves on the Insertion Sort by splitting the original list into a number of sm
  • Quick Sort in Java

    In today's article, we discuss Quick Sort in Java. Quick sort is based on a divide-and-conquer strategy as is the merge sort.
  • Introduction To Serialization In Java

    In this article we discuss Serialization in Java. Serialization is a way to write the state of an object into a byte stream.
  • Introduction To Swing In Java

    In this article, we discuss Java Swing as used for Graphics programming in Java. We discuss basic classes of swing, why we use it, advantages and comparison with AWT.
  • Heap Sort In Java

    In today's article, we discuss Heap Sort In Java. The heap data structure is an array object that can be easily visualized as a complete Binary Tree.
  • Managed Bean in JavaServer Faces (JSF)

    This article describes Managed Beans in JSF. A Managed Bean is a Java class file to which components of JSF pages are mapped.
  • Serialization In Java

    This article explains serialization in Java. Serialization is a way to you save the specific state of the program in a file so that you can retrieve that file in the class at some other point.
  • Google's Java Containerizer Released

    Google has now released Jib, a Java containerizer for developers.
  • Forgot KeyStore Password (.jks File)? You Can Still Recover It!

    If you have forgotten your jks(Java KeyStore) password, you can still recover it. Android apps are mostly signed using .jks files.
  • How To Change The Java Memory Settings For Tomcat

    You can set the minimum and maximum memory heap size with the JVM -Xms and -Xmx parameters.
  • Hangman - A Classic Game Developed In JavaFX

    Hangman is a paper and pencil guessing game for two or more players. One player thinks of a word and the other tries to guess it by suggesting letters or numbers, within a certain number of guesses. T
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