如何在 Mac 上卸载 Java？

export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.7.0_71.jdk/Contents/Home
/Library/Java/JavaVirtualMachines/jdk1.8.0_152.jdk/Contents/Home

sudo rm -fr /Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin
 
sudo rm -fr /Library/PreferencePanes/JavaControlPanel.prefpane

sudo rm -fr ~/Library/Application\ Support/Oracle/Java

sudo rm -fr /Library/Java/JavaVirtualMachines

java -version

 

1、从应用程序中 删除掉Idea

2、删除相应的文件

rm -rf ~/Library/Logs/JetBrains/IntelliJIdea*
rm -rf ~/Library/Application\ Support/JetBrains/IntelliJIdea*
rm -rf ~/Library/Caches/JetBrains/IntelliJIdea*
rm -rf ~/Library/Preferences/jetbrains.idea*