sed能匹配文字吗？请看看这个怎么写？

borefo

1. 
   
2. # "本地连接" 的接口 IP  配置
   
3. 
   
4. set address name="本地连接" source=dhcp
   
5. set dns name="本地连接" source=dhcp register=PRIMARY
   
6. set wins name="本地连接" source=dhcp
   
7. 
   
8. # "VirtualBox Host-Only Network" 的接口 IP  配置
   
9. 
   
10. set address name="VirtualBox Host-Only Network" source=static addr=192.168.66.1 mask=255.255.255.0
    
11. set dns name="VirtualBox Host-Only Network" source=static addr=none register=PRIMARY
    
12. set wins name="VirtualBox Host-Only Network" source=static addr=none

复制代码

set dns name="本地连接" source=dhcp register=PRIMARY
和
set dns name="VirtualBox Host-Only Network" source=static addr=none register=PRIMARY


替换成
set dns name="本地连接" source==static addr=192.168.30.0 register=PRIMARY
和
set dns name="VirtualBox Host-Only Network" source==static addr=192.168.30.0 register=PRIMARY

borefo

在shell里不能匹配文字？

好看的附件

1. 
   
2. sed 's/\(.*\)source=.*\(register.*\)/\1source==static addr=192.168.30.0 \2/' file
   

复制代码

Shell_HAT

1. sed '/本地连接/ s/source=dhcp register=PRIMARY/source==static addr=192.168.30.0 register=PRIMARY/; /VirtualBox Host-Only Network/ s/source=static addr=none register=PRIMARY/source==static addr=192.168.30.0 register=PRIMARY/' urfile

复制代码

122285969

windows设置TCP/IP？还是批处理来实现吧？！