使用正则表达式清理 URL [英] Clean Urls with regular expression

问题描述

我有一千行数据，如

http://xxxx.com/xxx-xxx-xxx-xxxx/ 60% 2 每周 2014-01-01 00:00

http://xxxx.com/xxx-xxx-xxx-xxxx/ 60% 2 Weekly 2014-01-01 00:00

想要删除每个网址中/之后的所有内容

want to remove everything after / in every url

(输出应该在如下所示的干净网址中)

(output should be in clean url like below)

http://xxxx.com/xxx-xxx-xxx-xxxx/

谢谢

推荐答案

按 Ctrl+H 使用替换菜单，并确保启用正则表达式.那么，

Use the replace menu by pressing Ctrl+H, and make sure regular expressions are enabled. Then,

查找 (^.*\/).* 和替换 $1:https://regex101.com/r/lJ4lF9/12

或者，查找 (?m)(^.*\/).* 和 Replace $1:https://regex101.com/r/lJ4lF9/13

说明:

在捕获组中，查找字符串 (^) 后跟任意次数 (.*) 直到最后一个/"，然后任意次数.将替换为捕获的组，将其引用为 $1.

Within a capture group, Find the start of the string (^) followed by anything any number of times (.*) until the last "/", then anything any number of times. Replace with the captured group by referencing it as $1.

(?m)

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