java环境变量 使用命令配置java环境变量永久生效与脚本切换jdk版本新建用户环境变量永久生效 12345setx JAVA8_HOME "D:\Java\jdk8"setx JAVA17_HOME "d:\Java\jdk-17"setx JAVA_HOME %JAVA8_HOME%setx CLASSPATH ".;%JAVA_HOME%\lib\dt.ja 2025-04-01 java #java #环境变量
Hello World Welcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub. Quick 2025-04-01
