向量 API 再次进入孵化阶段，这是它在 JDK 中的第十次亮相。该 API 旨在让 Java 能够利用 CPU 的向量指令，从而比标量计算更高效。在 JDK 25 中，它进行了两项重要改进：其一，底层数学函数的实现从 HotSpot JVM 内部的 C++ 代码迁移到通过 外部函数与内存 API 调用原生数学库，提升了可维护性；其二，在支持的 x64 CPU 上，Float16 ...

Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008. One of his passions is troubleshooting Mac problems and making the best use of Macs ...

You may be tempted to keep various versions of Java running on your systems, but doing so leaves you exposed to security threats There’s no denying the popularity ...

There’s no denying the popularity of Java, as evidenced by its ubiquity on home and work systems worldwide. But it’s easy for computers — both in homes and at organizations — to have multiple versions ...

There are some ways to get rid of older Java versions, but there's no easy path to doing so Users of Java are caught between a rock and a hard place. They often need an older version of Java to run ...

At a time when Apple, Mozilla and other tech giants are taking steps to prevent users from browsing the Web with outdated versions of Java, Yahoo! is pushing many of its users in the other direction: ...

Next week’s Patch Tuesday updates for Windows will include a monumental security fix. An update to Internet Explorer, for installation on PCs running Windows 7 Service Pack 1 or Windows 8.x, will ...

Mozilla has blacklisted unpatched versions of the Java plug-in from Firefox on Windows in order to protect its users from attacks that exploit known vulnerabilities in those versions. Mozilla can add ...