好像排错了, :) 用 python 写脚本吧
2009/5/12 LI Daobing <[email protected]>: > $ cat 1.txt | sort -t . -n -k 1,4 > 1.1.1.1 > 192.168.2.234 > 192.168.2.237 > 192.168.2.246 > 192.168.2.247 > 192.168.2.28 > 192.168.2.50 > 192.168.2.51 > 192.168.4.192 > 192.168.4.51 > 255.1.1.1 > > > 2009/5/12 Dongsheng Song <[email protected]>: >> 你们没有考虑第三个，第二个，甚至是第一个字段呢： >> >> $ sort -n -t \. -k4 ip.txt >> 192.168.2.28 >> 192.168.2.50 >> 192.168.2.51 >> 192.168.4.51 >> 192.168.4.192 >> 192.168.2.234 >> 192.168.2.237 >> 192.168.2.246 >> 192.168.2.247 >> >> 2009/5/12 Alyex Ye <[email protected]>: >>> 用这个 >>> sort -n -t \. -k4 ip.txt >>> >>> 在man sort中： >>> -k, --key=POS1[,POS2] >>> start a key at POS1, end it at POS2 (origin 1) >>> >> > > > > -- > Best Regards > LI Daobing > -- Best Regards LI Daobing -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
