# Tricky question regarding Discourse permalinks

**URL:** https://meta.discourse.org/t/tricky-question-regarding-discourse-permalinks/358595
**Category:** Support
**Tags:** permalinks
**Created:** [March 24, 2025, 2:28pm UTC](https://meta.discourse.org/t/tricky-question-regarding-discourse-permalinks/358595 "2025-03-24T14:28:22Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![Arkshine](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/arkshine/32/298682_2.png) [@Arkshine](https://meta.discourse.org/u/Arkshine)
#### Post date: [March 24, 2025, 3:48pm UTC](https://meta.discourse.org/t/tricky-question-regarding-discourse-permalinks/358595/5 "2025-03-24T15:48:55Z")

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If you prefer, you can write the following, it gives the same result.

You can use:  
`/security\/advisories\/[aA][dD][vV]-(\d+-\d+)/security/advisories/adv-\1`

Then:

 ![image](https://global.discourse-cdn.com/meta/original/4X/7/b/1/7b198b2c71a50ea1dc00e5c2678ce8ac79cecce1.png)

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