Linux 配置jdk

Posted 2020-10-23 qukaige

# 第一步
vi ~/.bashrc

# 第二步
export JAVA_HOME=jdk path ***** 我的是:/usr/java/jdk1.8.0_151
export JAVA_BIN=$JAVA_HOME/bin
export JAVA_LIB=$JAVA_HOME/lib
export CLASSPATH=.:$JAVA_LIB/tools.jar:$JAVA_LIB/dt.jar
export PATH=$JAVA_BIN:$PATH

# 第三步
source ~/.bashrc

# 第四步
java -version

java version "1.8.0_151"
Java(TM) SE Runtime Environment (build 1.8.0_151-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.151-b12, mixed mode)

成功