jdk文件运行的相关内容

JDK环境下利用记事本对java文件进行运行编译

在电脑上只安装了JDK，而没有安装IDEA的情况下也是照样可以对java文件进行编译。第一步我们先要新建一个文本，这里以C盘为例：首先在C盘的某一个文件夹中写一个文本文件，把后缀改写成java（文本内容就是一段简单的hello语句） 1. public class hello{ 2. ...

windows 下 win11 JDK17安装与环境变量的配置(配置简单详细,包含IJ中java文件如何使用命令运行)

JDK的选型、安装与配置

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[@倚贤][¥20]在高版本JDK上编译的class文件能不能正常在低版本JDK上运行，公司生产环境上的JDK版本都比较低。

在高版本JDK上编译的class文件能不能正常在低版本JDK上运行，公司生产环境上的JDK版本都比较低。

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