如果最后一个单词是“FOUND”，则匹配文件位置。 [英] Match File Location if last word is "FOUND"

问题描述

你好我很难找到一个正常的表达式来找到正确的字符串，如果单词FOUND在它的末尾我想在比赛前返回任何东西。



这里是我试图排序的字符串示例。



C：\ Users \Admin1 \Desktop\eicar.com：Eicar -Test-Signature FOUND

C：\ Users \Admin1 \Desktop\\\
ew process run code.txt：OK

C：\ Users \Admin1 \Desktop \Super-Charger.lnk：好的

C：\ Users \Admin1 \Desktop \Thumbs.db：OK





在第一个字符串中，我想获得文件位置和文件名，如此。

C：\ Users \Admin1 \Desktop \ eicar.com



我希望有一些东西在比赛前显示所有东西，这样我就可以指定正则表达式找到FOUND这个词并排除name仅显示文件路径。



这是我能找到的最接近我要找的东西

（？< path>。+）（？< = FOUND）

这将返回基于单词FOUND的正确文件路径，但我需要剪切字符串Eicar-Test-Signature FOUND



提前感谢您的任何帮助可以提供

欢呼！

解决方案

拿起一份Expresso，其他 [ ^ ]。您可能需要指定从行的开头查找所有内容，以便它拾取单行的文本而不是从文本的开头到第一次出现FOUND的所有内容。

Hello I am stumped with a regular expression needed to find the correct string if the word FOUND is at the end of it I want to return anything before the match.

here is an example of the strings I am trying to sort through.

C:\Users\Admin1\Desktop\eicar.com: Eicar-Test-Signature FOUND
C:\Users\Admin1\Desktop\new process run code.txt: OK
C:\Users\Admin1\Desktop\Super-Charger.lnk: OK
C:\Users\Admin1\Desktop\Thumbs.db: OK


In the first string I want to get just the file location and filename like so.
C:\Users\Admin1\Desktop\eicar.com

I was hoping that there was someway to show everything before a match so that I can specify the regular expression to find the word "FOUND" and exclude the name to only show the file path.

This is the closest I can get to what I am looking for
(?<path>.+)(?<=FOUND)
this returns the correct file path based on the word FOUND but I need to cut the string Eicar-Test-Signature FOUND

Thank you in advance for any help you can provide
cheers!

解决方案

Pick up a copy of Expresso, here[^]. You would probably need to specify that you're look for everything from the beginning of the line so it picks up the text of a single line and not EVERYTHING form the beginning of the text to the first occurance of "FOUND".

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