SAN JOSE, Calif., July 22, 2025 /PRNewswire/ -- BellSoft, the creator of Liberica JDK, a progressive Java runtime for the most complete Java experience and a leading OpenJDK contributor, today ...

学习Java前需理清JDK、JRE与JVM三者之间的关联与区别。 1、 JDK包含JRE，JRE包含JVM，层层依赖。 2、 Java开发工具包，简称JDK，是Java开发的核心组件，内置JRE及多种实用工具，为Java程序的编写、调试和运行提供完整支持。 3、 比如 javac.exe、java.exe 和 jar.exe 等可执行 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. JDK Mission Control provides a powerful suite of tools for developers and DevOps professionals ...

Community driven content discussing all aspects of software development from DevOps to design patterns. I don’t know anyone who likes investigating a Java heap dump. They can be massive — literally ...

编者按：目前许多公司同时使用 x86 和 AArch64 2 种主流的服务器。这两种环境的算力相当，内存相同的情况下：相同版本的 JVM 和 Java 应用，相同的 JVM 参数，应用性能在不同的平台中表现相差 30%，x86 远好于 AArch64 平台。本文分析了一个应用在 AArch64 平台上性能 ...

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 ...

With JDK 21, Java is entering a new era of efficiency and security, making it a compelling choice for enterprises building scalable, secure applications. The introduction of virtual threads and ...

Java 12 arrives with switch expressions to improve coding and allow pattern matching, and raw string literals to simplify multiline expressions The production release ...

Wikipedia: A Java virtual machine is a program which executes certain other programs, namely those containing Java bytecode instructions….. JVM's are most often implemented to run on an existing ...