关于macbook:MacBook安装jdk8

MacBook装置jdk8

官网下载地址: https://www.oracle.com/java/t...
下载macOS x64版本: jdk-8u171-macosx-x64.dmg

#点击装置jdk-8u171-macosx-x64.dmg装置实现后#设置环境变量vim ~/.zshrc #最初退出export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_171.jdk/Contents/Homeexport CLASSPATH=$JAVA_HOME/libexport PATH=$JAVA_HOME/bin:$PATH#保留退出#使配置失效 source ~/.zshrc#显示刚配置的门路echo $JAVA_HOME #查看版本java -versionjava version "1.8.0_171"Java(TM) SE Runtime Environment (build 1.8.0_171-b11)Java HotSpot(TM) 64-Bit Server VM (build 25.171-b11, mixed mode)

参考链接: https://blog.csdn.net/vvv_110...