JDK 26 连续第二周，JDK 26的早期访问版本仍为Build 29。更多详情请参阅其发布说明。 JDK 27 同样，JDK 27的早期访问版本当前仍为Build 3。详细信息可查阅其发布说明。 对于JDK 26和JDK ...

OpenJDK project teams will focus work on features such as value types, code reflection, AOT compilation, and structured ...

2026年开年，编程界就迎来了一则重磅消息，TIOBE官方最新排行榜正式揭晓，C# 毫无悬念地摘得2025年度编程语言桂冠。 消息一出，圈内不少开发者直呼“意料之中”。毕竟这已经是C#近三年内第二次获此殊荣，从曾经的“Windows专属语言”到如今的“年度常客”，C#的逆袭之路，藏着太多值得玩味的行业密码。 C# 三年两次“夺冠” 这已经是 C# 在近三年内第二次获被评为“年度编程语言”称号。评选 ...

过去几年，C# 经历了一系列根本性的演进。从语言设计角度看，它一直是主流编程语言中较早引入新趋势的先锋。2025 年 11 月，微软发布了 C# 14，引入了全新的扩展成员语法，使开发者无需修改原始类型定义就能为现有类型添加更多成员。此外，C# 14 还带来了多项实用改进，例如 Null 条件赋值、nameof 支持未绑定泛型类型、以及对 Span / ReadOnlySpan ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Abstract: In this experience paper, we share our experience on enhancing automatic unit test generation to more effectively find Java null pointer exceptions (NPEs). NPEs are among the most common and ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this episode, Thomas Betts chats with ...

There are various instances of this issue that we get such as JAVAC’, JRE, ‘MVN’, JAR’ is not recognized as an internal or external command, operable program or batch file, ‘Java’ is not recognized as ...

Java, as an object-oriented programming language, often requires its users to validate objects or variables against a null value. Checking for nulls helps us avoid NullPointerExceptions, a common ...