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!
對我來說第一圖案匹配移除使用利用sed
以下命令
sed '/PATTERN/{n;/PATTERN/d}' filename
我不明白這一點。你到底想要做什麼?請詳細說明。 –
我需要刪除以開頭並以結尾的行。解釋會有幫助 –
JLinFanatic