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What are the interesting features of Java 8?

What are the interesting features of Java 8?

Java 8 Features

  • Lambda expressions,
  • Method references,
  • Functional interfaces,
  • Stream API,
  • Default methods,
  • Base64 Encode Decode,
  • Static methods in interface,
  • Optional class,

What are the advantages of new features Java 8?

Lambda expressions, the Streams API, and new methods on existing classes are some of the key productivity improvements. Java 8’s new Optional type gives developers significant flexibility when dealing with null values, reducing the likelihood of NullPointerExceptions.

Why is Java 8 most used?

Long Term Support (LTS) Version One of the key reasons why Java 8 is still so popular is that it is an LTS (or Long-Term Support) version. This means that all intervening releases, including Java 14 and the planned Java 15 (September 2020) do not have LTS.

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Is Java 8 a JDK?

The JDK is a development environment for building applications using the Java programming language. The JDK includes tools useful for developing and testing programs written in the Java programming language and running on the JavaTM platform.

Can you still use Java 8?

Java SE 8 has gone through the End of Public Updates process for legacy releases. Oracle will continue to provide free public updates and auto updates of Java SE 8 indefinitely for Personal, Development and other Users via java.com.

What are the major changes in Java 8?

Java Programming Language. Lambda Expressions,a new language feature,has been introduced in this release.

  • Collections. Classes in the new java.util.stream package provide a Stream API to support functional-style operations on streams of elements.
  • Security.
  • JavaFX.
  • Tools.
  • Internationalization.
  • Deployment.
  • Scripting
  • Pack200
  • IO and NIO.
  • What is the release date of Java 8?

    “Java Platform, Standard Edition 8 (Java SE 8)” is released on 18th March 2014. Along with the Java SE 8 platform, the product that implements the platform, “Java SE Development Kit 8 ( JDK 8)” and “Java SE Runtime Environment 8 (JRE 8)” is also released and available for download.

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    How do I uninstall Java 8?

    If you are Windows 7 users: Click on Windows button at the bottom-left corner of the desktop. Select Control Panel, and click on Uninstall a program. Find and locate Java 8 Update 5 on the list of installed programs. Right click on the program and select Uninstall. Complete the removal with the instructions.

    What are the features of Java?

    The features of Java are also known as java buzzwords. A list of most important features of Java language is given below. Simple. Object-Oriented. Portable. Platform independent. Secured. Robust.