centos 安装java

 

 

jdk-8u181-linux-x64.tar.gz

tar -zxvf jdk-8u181-linux-x64.tar.gz

 

 

vim /etc/profile

JAVA_HOME=/opt/soft/jdk1.8.0_181
PATH=$PATH:$JAVA_HOME/bin

export JAVA_HOME PATH

source /etc/profile

 

 

 

export JAVA_HOME=/java/jdk-12.0.1
export JRE_HOME=$JAVA_HOME/jre
export CLASSPATH=.:$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATH
export PATH=.:$JAVA_HOME/bin:$JRE_HOME/bin:$KE_HOME/bin:${MAVEN_HOME}/bin:$PATH

 

posted @ 2021-08-08 23:25  AngDH  阅读(24)  评论(0)  编辑  收藏  举报