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 ...

每六个月一更的 Java，如今来到了 Java 26 版本。 本次 Java 26 是一个短期版本，官方提供六个月的支持。 允许在任何模式上下文中使用原始类型（如 int, double 等）。 扩展 instanceof 和 switch 以支持所有原始类型。 这是第四次预览功能，此前在 JDK 23、24、25 中也已 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There are only half a dozen classes you really need to master to become competent in the world ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...