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User12351259599491
Asked:2023-12-05 02:40:18 +0000 UTC2023-12-05 02:40:18 +0000 UTC

求助正则表达式，如何删除数字后面的部分行？

  • 772

有这些线。

site1.com/component/k2/item/9-swing-swing.html
site1.com/component/k2/item/9/9-swing-swing/fsdf
si-te1.com/com-ponent/k2/item/85555-vnss-logo.php
si-te1.com/com-ponent/k2/item/8/
si0te1.com/component/k2/item/2-mercedes-elegant.html
s--ite1.com/component/k2/item/15-lacoste-concept.html
site1.com/component/k2/item/51235-incorruptible.html
si0te1.com/component/k2/item/2mercedes-elegant.html

如何查找地址最后一位数字之后的所有内容？应该是这样的

site1.com/component/k2/item/9
site1.com/component/k2/item/9
si-te1.com/com-ponent/k2/item/85555
si-te1.com/com-ponent/k2/item/8
si0te1.com/component/k2/item/2
s--ite1.com/component/k2/item/15
site1.com/component/k2/item/51235
si0te1.com/component/k2/item/2

这是常规序列的一部分，(/k2/item/[0-9]*)我需要删除其右侧的所有内容。

регулярные-выражения

1 个回答

  1. Best Answer

    查找(.*\/k2\/item\/\d+).*，替换为$1。
    演示

    • 1

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