linux中java环境变量设置
1>配置环境变量(etc/profile):
export JAVA_HOME=/data/jdk1.8.0_201/
export PATH=$JAVA_HOME/bin:$PATH
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
2>修改后source /etc/profile
1>配置环境变量(etc/profile):
export JAVA_HOME=/data/jdk1.8.0_201/
export PATH=$JAVA_HOME/bin:$PATH
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
2>修改后source /etc/profile