Question

示例数据：

"107","34.813080","117.195.184.97","10.1.10.46","UDP","366","Source port: 3867  Destination port: 52000"
"110","34.832201","10.1.10.46","117.195.184.97","UDP","1022","Source port: 52000  Destination port: 3867"
"112","35.155310","10.1.10.46","117.195.184.97","UDP","974","Source port: 52000  Destination port: 3867"

从记事本++我怎么能删除除此之外的所有数据：

117.195.184.97
10.1.10.46
10.1.10.46

并按原样格式化：

date:117.195.184.97-117.195.184.97
date:117.195.1xx.xxx-117.195.1xx.xxx

这对我的工作非常有帮助，notepad ++已经有一个过滤器来删除重复的行，所以一旦它们被过滤掉，我就可以轻松删除重复项。

Answer 1

如果您的行总是使用相同的格式，并且您想要的字段始终是第三个，则可以使用：

搜索：^.*?",".*?","(.*?)".*
替换：date:$1-$1

细节：

^        # start of the line
.*?","   # all until the first ","
.*?","   # all until the second ","
(.*?)"   # capture in group 1 until the next "
.*       # all until the end of the line

Answer 2

诀窍是搜索非逗号＆＃34;。干得好：搜索： ^.[^,]*,[^,]*,"([^,]*\.[^,]*\.[^,]*\.[^,]*)".* 并替换为 $1

-Ed

删除除外的所有数据

2 个答案: