1、 右键点击Java项目，选择属性进行设置。 2、 打开属性窗口后，进入Java构建路径进行设置。 3、 进入libraries选项，双击Java系统库，此处显示的即为当前项目所使用的JDK版本信息。 4、 展开下拉菜单，选择所需JDK版本即可。

Community driven content discussing all aspects of software development from DevOps to design patterns. Java Mission Control is a powerful tool for those who need to profile and troubleshoot the JDK.

Eclipse Deeplearning4j is an open source, distributed, deep learning library for the JVM. Deeplearning4j is written in Java and is compatible with any JVM language, such as Scala, Clojure, or Kotlin.

The folks at the Eclipse Foundation, in collaboration with the Adoptium Working Group, recently unveiled the latest release of Eclipse Temurin, the working group's OpenJDK distribution. This is the ...