# ¿Problema con los enlaces permanentes o regex?

**URL:** <https://meta.discourse.org/t/problem-with-permalinks-or-regex/58686>\
**Category:** Product Support\
**Created:** [9 Marzo, 2017 00:34 UTC](https://meta.discourse.org/t/problem-with-permalinks-or-regex/58686 "2017-03-09T00:34:59Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Mittineague](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/mittineague/32/114259_2.png) [@Mittineague](https://meta.discourse.org/u/Mittineague)\
**Post date:** [9 Marzo, 2017 17:51 UTC](https://meta.discourse.org/t/problem-with-permalinks-or-regex/58686/6 "2017-03-09T17:51:43Z")

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> [@pfaffman](#):
>
> There’s no trailing / in their example

Isn’t there? I.e.  
`/(topic.*)\?.*/`

I can’t help but wonder, do you actually have URLs that have “.html” towards the end, and if you do, how often are they followed by zero or more nothing, anything, everything characters?

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