You must extract the jdk to one folder,like /usr/local/jdk设置环境变量
vi your /etc/profile
add these lines:
export JAVA_HOME=/usr/local/jdk
export CLASSPATH=$CLASSPATH:/home/java
export PATH=$JAVA_HOME/bin:$PATHlogin again.
you can try java -version to test it.然后就可以使用
javac xxxx.java
java xxxx.class
vi your /etc/profile
add these lines:
export JAVA_HOME=/usr/local/jdk
export CLASSPATH=$CLASSPATH:/home/java
export PATH=$JAVA_HOME/bin:$PATHlogin again.
you can try java -version to test it.然后就可以使用
javac xxxx.java
java xxxx.class
解决方案 »
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