wget --no-check-certificate --no-cookies --header
"Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com"
"http://download.oracle.com/otn-pub/java/jdk/7u15-b03/jdk-7u15-linux-x64.rpm"
wget --no-check-certificate --no-cookies --header
"Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com"
"http://download.oracle.com/otn-pub/java/jdk/7u15-b03/jdk-7u15-linux-x64.rpm"
shell腳本獲取腳本所在目錄 執行腳本的父目錄不一定是當前的工作目錄。 url=$(dirname $(readlink -f $0))