QQ登录

只需一步,快速开始

 找回密码
 注册

QQ登录

只需一步,快速开始

查看: 675|回复: 0

帮忙看一下这是怎么回事 ?(第一个已解决,另外那个还没有)

[复制链接]
发表于 2005-4-16 19:23:35 | 显示全部楼层 |阅读模式
root@0[root]# aptitude search RealPlayer
v   realplayer
v代表什么意思???
还有P 呢?   
root@0[root]# cat test.txt
The hneysuckle band played all night long for only $90.
It was an evening of splendid music and company.
Too bad the disco floor fell through at 23:00.
The local nurse Miss P.Neave was in attendance

root@0[root]# gawk '$1=="The"{print}' test.txt
The hneysuckle band played all night long for only $90.
The local nurse Miss P.Neave was in attendance

还有就是为什么这个把第四行也显示出来了!??!!
您需要登录后才可以回帖 登录 | 注册

本版积分规则

GMT+8, 2024-10-4 19:34 , Processed in 0.044292 second(s), 16 queries .

© 2021 Powered by Discuz! X3.5.

快速回复 返回顶部 返回列表