1. maven 目录
shell
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/Users/xxx/Applications/IntelliJIDEA.app/Contents/plugins/maven/lib/maven3
2. 添加到环境变量
shell
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# 添加以下代码到 ~/.bash_profile
export M2_HOME=/Users/xxx/Applications/IntelliJIDEA.app/Contents/plugins/maven/lib/maven3
export PATH="$M2_HOME/bin:$PATH"
# 添加以下代码到 ~/.zshrc
source ~/.bash_profile
# 最后执行如下命令
source ~/.zshrc
3. 验证
shell
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mvn --version