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linux java环境变量设置

Posted on Nov 22, 2018 By Junliang Huang

先下载相应的jre包，并解压

在/root/.bashrc文件里面加入以下3行就可以了

export JRE_HOME=/root/jre1.8.0_181
export PATH=$JRE_HOME/bin:$PATH
export CLASSPATH=.:$JRE_HOME/lib:$CLASSPATH

最后: source /root/.bashrc 使其生效