Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

在编程世界的浩瀚宇宙中，Java这一编程语言如同一颗璀璨的恒星，迎来了它的30岁生日庆典。自1995年问世以来，Java凭借其非凡的韧性和深远的影响力，成为了编程史上的一段传奇。那么，是什么让Java能够历久弥新呢？ Harness公司的首席开发者倡导者Dewan Ahmed对此 ...

点击“蓝色字”，关注我们哦！！ JUnit 5 是目前 Java 中最流行的测试框架之一。它相较于之前的版本，带来了许多 新特性 和 改进。它的设计目标就是让单元测试更简洁、高效、灵活。接下来我们就来一起看看，如何使用 JUnit 5 以及常见问题和优化方案。

点击“蓝色字”，关注我们哦！！ 单元测试就用 JUnit 5！好用到飞起！ 单元测试是程序员的“护身符”，写代码不测就像闭着眼睛过马路，迟早翻车。 而 JUnit 5 就是那个帮你保命的工具。 它功能强、扩展性好，用起来特别顺手。 一上来，不废话，直接来段代码。

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.