开发技术学习

mvn command not found,表示配置变量出问题了，mac下IDEA可以做出如下改动

vim ~/.bash_profile

增加java和mvn路径

JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home 

export JAVA_HOME 

IDEA_MAVEN=/Applications/IntelliJ IDEA.app/Contents/plugins/maven/lib/maven3 

export IDEA_MAVEN export PATH=${PATH}:${JAVA_HOME}/bin:${IDEA_MAVEN}/bin

source ~/.bash_profile

如果配mvn配置可执行权限

sudo chmod +x /Applications/IntelliJ IDEA.app/Contents/plugins/maven/lib/maven3/bin/mvn

查看mvn版本号

mvn -v

来源：https://blog.csdn.net/liushuaitong/article/details/103729340