0
hai people<PATTERN> we had
<PATTERN>a lot of fun<PATTERN>
writing scri pts
We will<PATTERN>
have more
<PATTERN>tomorrow<PATTERN>
Hurray!
需要有
hai people<PATTERN> we had
writing scripts
We will<PATTERN>
have more
Hurray!
对我来说第一图案匹配移除使用利用sed
以下命令
sed '/PATTERN/{n;/PATTERN/d}' filename
我不明白这一点。你到底想要做什么?请详细说明。 –
我需要删除以开头并以结尾的行。解释会有帮助 –
JLinFanatic