在coreutils的7.0版本才有这个选项 sort --version-sort|-V http://git.savannah.gnu.org/gitweb/?p=coreutils.git;a=commit;h=4c9fae4e97d95a9f89d1399a8aeb03051f0fec96
lenny stable用的还是6.10 2009/5/12 WANG Yunfeng <[email protected]>: > Dongsheng Song 写道: >> >> 谢谢，原来 “-k” 还能这样多次使用呢，长见识了。 >> >> 2009/5/12 Alyex Ye <[email protected]>: >>> >>> 正解 >>> sort -n -t\. -k1,1 -k2,2 -k3,3 -k4,4 ip.txt >>> >>> 求助Google得来 >>> http://www.madboa.com/geek/sort-addr/ >>> > > $ sort --version-sort <<EOF >> 192.168.2.234 >> 192.168.2.51 >> 192.168.2.247 >> 192.168.4.51 >> 192.168.2.50 >> 10.10.66.207 >> 10.1.160.53 >> EOF > 10.1.160.53 > 10.10.66.207 > 192.168.2.50 > 192.168.2.51 > 192.168.2.234 > 192.168.2.247 > 192.168.4.51 > -- Best Regards, Alyex -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
