[JAVA]安装jdk和配置path
国内镜像安装 https://repo.huaweicloud.com/java/jdk/12.0.1+12/ path cd vim .zshrc 在path注释下添加 export JAVA_HOME=/home/txl/Documents/jdk-12.0.1 export JRE_HOME=${JAVA_HOME}/jre export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib export PATH=${JAVA_HOME}/bin:$PATH 生效 source .zshrc 测试 java -version 来源: https://www.cnblogs.com/tailiang/p/11802747.html