[练习]一行命令脚本

http://ipkg.nslu2-linux.org/optware-ng/buildroot-armeabi-ng/

查找这个网址下最新的软件包并显示出来

wget -q -O 1.html http://ipkg.nslu2-linux.org/optware-ng/buildroot-armeabi-ng/ && grep "`grep Sep 1.html | sort -h -t ' ' -k 3 | awk '{print $3,$4}' | sort -h -k 2 | sed -n '$p'`" 1.html