在linux下,如何找java的安装路径
jiankunking@ubuntu:/etc$ whereis java
java: /usr/bin/java /usr/share/java /usr/lib/jvm/java-8-openjdk-amd64/bin/java /usr/share/man/man1/java.1.gz
jiankunking@ubuntu:/etc$ ls -lrt /usr/bin/java
lrwxrwxrwx 1 root root 22 4月 2 15:54 /usr/bin/java -> /etc/alternatives/java
jiankunking@ubuntu:/etc$ ls -lrt /etc/alternatives/java
lrwxrwxrwx 1 root root 46 4月 2 15:54 /etc/alternatives/java -> /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java
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作者：jiankunking 出处：http://blog.csdn.net/jiankunking
