") lines into one?-6ren"> ") lines into one?-我正在尝试做类似this的操作,但是对于引用的电子邮件,所以这 On 2014-07-11 at 03:36 PM, wrote: -6ren">
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unix - 回复电子邮件: how to condense multiple "blank" (not really blank; lines consisting only of ">") lines into one?

转载 作者:行者123 更新时间:2023-12-04 03:07:42 25 4
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我正在尝试做类似this的操作,但是对于引用的电子邮件,所以这

On 2014-07-11 at 03:36 PM, <ilovespaces@email.com> wrote:                                                                                                                                                                                                                                                       
>Hi Everyone,
>
>
>
>I love spaces.
>
>
>
>That's all.

会变成这个
On 2014-07-11 at 03:36 PM, <ilovespaces@email.com> wrote:                                                                                                                                                                                                                                                       
>Hi Everyone,
>
>I love spaces.
>
>That's all.

谢谢

最佳答案

假设每条视线都是正确的逻辑线(以\n结尾的字符串),则可以省去其余工具,而只需在输入上运行uniq(1)即可。

示例如下。

% cat tst
>Hi Everyone,
>
>
>
>I love spaces.
>
>
>
>That's all.

% uniq tst
>Hi Everyone,
>
>I love spaces.
>
>That's all.
%

关于unix - 回复电子邮件: how to condense multiple "blank" (not really blank; lines consisting only of ">") lines into one?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24771519/

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