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  1. www.geeksforgeeks.org › java-8-featuresJava 8 Features – Complete Tutorial - GeeksforGeeks

    Jun 26, 2024 · Java 8 has brought many exciting features that make it a powerful tool for developers. With the introduction of Lambda expressions, Stream API, and new Date and Time API, Java 8 has improved code efficiency and readability. These Java 8 features allow developers to write more flexible and concise code, making their work easier and more enjoyable.

  2. www.javatpoint.com › java-8-featuresJava 8 Features - javatpoint

    • Lambda Expressions. Lambda expression helps us to write our code in functional style. It provides a clear and concise way to implement SAM interface(Single Abstract Method) by using an expression.
    • Method References. Java 8 Method reference is used to refer method of functional interface . It is compact and easy form of lambda expression. Each time when you are using lambda expression to just referring a method, you can replace your lambda expression with method reference.
    • Functional Interface. An Interface that contains only one abstract method is known as functional interface. It can have any number of default and static methods.
    • Optional. Java introduced a new class Optional in Java 8. It is a public final class which is used to deal with NullPointerException in Java application.

  3. www.javaguides.net › 2024 › 08Java 8 Features - Java Guides

    Java 8 brought many improvements to the Java programming language, including lambda expressions, streams, the new date and time API, and more. These features enable developers to write more efficient, readable, and maintainable code. By understanding and utilizing these features, you can take full advantage of Java 8 in your applications. Check ...

  4. www.interviewbit.com › blog › java-8-featuresTop Java 8 Features With Examples - InterviewBit

    • What Is Java 8?
    • Top Java 8 Features with Examples
    • Conclusion
    • FAQs
    • Additional Resources

    Oracle’s Java 8 release was a watershed moment in the history of the world’s most popular development platform. In addition to a significant improvement to the Java programming paradigm as a whole, the JVM, Java language, and libraries were all updated in a coordinated manner. Many new features were included in this update, including enhanced simpl...

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    The following Java 8 features will be discussed briefly, with each being explained via the use of basic and simple examples.

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    As we can see, Java 8 offers a number of important features. Other programming languages, such as Scala, have inspired some of the features. Java must improve in order to avoid becoming outdated, and although certain features are rudimentary in comparison to other programming languages.

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    Q1: What are the characteristics of Java 8? Ans: Following are the characteristics of Java 8: 1. Lambda expressions 2. Method references 3. Functional interfaces 4. Stream API 5. Default methods 6. Base64 Encode Decode 7. Static methods in interface 8. Optional class and many more Q2: Why is Java 8 still popular? Ans:The fact that Java 8 is an LTS ...

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  5. www.javacodegeeks.com › java-8-features-tutorialJava 8 Features - The ULTIMATE Guide - Java Code Geeks - 2024

    • Optional. The famous NullPointerException is by far the most popular cause of Java application failures. Long time ago the great Google Guava project introduced the Optional s as a solution to NullPointerException s, discouraging codebase pollution with null checks and encouraging developers to write cleaner code.
    • Streams. The newly added Stream API (java.util.stream) introduces real-world functional-style programming into the Java. This is by far the most comprehensive addition to Java library intended to make Java developers significantly more productive by allowing them to write effective, clean, and concise code.
    • Date/Time API (JSR 310) Java 8 makes one more take on date and time management by delivering New Date-Time API (JSR 310). Date and time manipulation is being one of the worst pain points for Java developers.
    • Nashorn JavaScript engine. Java 8 comes with new Nashorn JavaScript engine which allows developing and running certain kinds of JavaScript applications on JVM.

  6. gbmishra.medium.com › a-comprehensive-guide-toA Comprehensive Guide to Java 8: Features and Benefits

    Sep 10, 2023 · Java 8 marked a significant milestone in the evolution of the Java programming language. With a host of new features and enhancements, Java 8 revolutionized the way developers write code, making it more expressive, efficient, and user-friendly. In this comprehensive guide, we will explore Java 8 in-depth, covering its most notable features ...

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  8. beginnersbook.com › 2017 › 10Java 8 features with examples - BeginnersBook

    Sep 11, 2022 · I have covered all the Java 8 features in the separate guides. Here are the links to all the Java 8 tutorials in the systematic order: Java 8 features. 1. Java 8 – Lambda Expression 2. Java 8 – Method references 3. Java 8 – Functional interfaces 4. Java 8 – Interface changes: Default and static methods 5. Java 8 – Streams 6. Java 8 ...

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