本文介绍了在同一条线上两个字符串之间打印文本的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我一直在寻找一个灵时间,一直没能找到工作的答案我的问题。
我从 sed的'162!D'skinlist.html
,其中包含了文本中提取的HTML文件一行
< A HREF =/护肤/矮红胡子-734 /称号=矮红胡子方式>
我想提取文本矮红胡子
,但该文本是模块化的(可以改变),所以我想提取<$ C $之间的文本C>标题=和。
我不能,因为我的生活,找出如何做到这一点。
解决方案
的awk'NR == 162 {$打印4}'FS =''skinlist.html
- 设置字段分隔符
- 只打印行162
- 印刷领域4
I've been searching for a ling time, and have not been able to find a working answer for my problem.
I have a line from an HTML file extracted with sed '162!d' skinlist.html
, which contains the text
<a href="/skin/dwarf-red-beard-734/" title="Dwarf Red Beard">
.
I want to extract the text Dwarf Red Beard
, but that text is modular (can be changed), so I would like to extract the text between title="
and "
.
I cannot, for the life of me, figure out how to do this.
解决方案
awk 'NR==162 {print $4}' FS='"' skinlist.html
- set field separator to
"
- print only line 162
- print field 4
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