摘要：
1.首先安装JDK，下载地址：http://jdk6.java.net/download.html1 chmod +x ./jdk-6u38-ea-bin-b04-linux-i586-31_oct_2012.bin2 ./jdk-6u38-ea-bin-b04-linux-i586-31_oct_2012.bin2.配置环境变量vi 、etc/profile export JAVA_HOME=/usr/local/java/jdk1.6.0_38 export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib export PATH 阅读全文
