在CSDN论坛里, 经常碰见有人问JDK的路径设置问题, 这里系统讲一下, 希望对新手有些帮助 经常有人问: "我用javac编译过了, 为 ...

在 JDK Mission Control 8 发布近三年后，Datadog 工程总监 Marcus Hirt 发布了 JDK Mission Control 9.0.0。新版本需要 JDK 17。它提供了一些 Bug 修复和新特性，比如支持 Eclipse 4.30。 Java Flight Recorder（JFR）是 JDK 内置的一个性能分析和事件收集框架。JDK Mission ...

Long-Term Support release, with features ranging from structured concurrency and compact object headers to ahead-of-time method profiling and JFR CPU-time profiling on Linux, is now generally ...

Now available for production use, Java 19 features structured concurrency, virtual threads, pattern matching for switch expressions, a vector API, and a Linux/RISC-V port. Java Development Kit 19, a ...