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ubuntu 16.04 - JAVA环境变量问题，运行maven 报错?报错

JAVA 安装使用编译正常，安装完maven后运行 mvn -v 就出现Error: JAVA_HOME is not defined correctly. We cannot execute /usr/lib/jvm/jdk1.8.0_122//bin/java 貌似是路径中多了个 / 可是查看...

ubuntu下配置java环境变量

关于怎么安装就不多说了，去网上下一个后缀为bin的jdk直接安装就行，主要是环境变量的配置，如下：配置classpath，修改所有用户的环境变量 $ sudo vim /etc/profile 在文件最后添加 #set java&nb...

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Centos / Ubuntu /linux JAVA 环境变量设置

1.查看 JDK JAVA 是否已安装风来了.fox java -version 如果有输出信息表示JAVA JDK已安装过了，直接看 4 2.安装JAVA JDK http://blog.csdn.net/fenglailea/article/details/26006647 3.JAVA JD...

Ubuntu 入门（2）：配置 Java 环境变量及设置默认JDK

ubuntu tomcat6.0 JAVA 变量

只要在startup.sh文件中如下写： #添加java环境变量 JAVA_HOME=/root/jdk1.6.0_13 PATH=$JAVA_HOME/bin:$PATH CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/...

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