Notepad++:: 通过正则表达式完全删除包含问号的行 [英] Notepad++:: Completely remove lines that contains question mark via Regex

问题描述

嗯，我想这就是我的标题，对我将要实现的目标几乎不言自明.

Well, I guess that that is my title is pretty much self explanatory on what I'm about to achieve.

这是我当前文本文件的示例:

Here is an example of my current text file:

"Diva" was the winning song of the Eurovision Song Contest 1998.
Who will win Eurovision Song Contest 2015?
Eurovision Song Contest Statistics:
Who will win Eurovision 2015?

这就是我想要的:

"Diva" was the winning song of the Eurovision Song Contest 1998.
Eurovision Song Contest Statistics:

所以基本上每一行包含 ? 字符(位置不一定在行尾)都将被替换.

So basically each line that contains the ? character (the location doesn't necessarily have to be at the end of the line) will be replaced with nothing.

我试过 [^\r\n]*?[^\r\n]*([\r\n]+|$) 但它删除了太多.

I have tried [^\r\n]*?[^\r\n]*([\r\n]+|$) but it removes too much.

推荐答案

^[^\n]*\?[^\n]*(?:\n|$)

试试这个.替换为空字符串.看演示.

Try this.Replace by empty string.See demo.

https://regex101.com/r/sJ9gM7/76

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