# Melhor maneira de discriminar uma postagem "Sobre a categoria"?

**URL:** <https://meta.discourse.org/t/best-way-to-discriminate-a-about-the-category-post/121163>\
**Category:** Support\
**Created:** [Junho 24, 2019, 1:55pm UTC](https://meta.discourse.org/t/best-way-to-discriminate-a-about-the-category-post/121163 "2019-06-24T13:55:49Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![justin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/justin/32/157614_2.png) [@justin](https://meta.discourse.org/u/justin)\
**Post date:** [Junho 24, 2019, 10:58pm UTC](https://meta.discourse.org/t/best-way-to-discriminate-a-about-the-category-post/121163/4 "2019-06-24T22:58:11Z")

</div>

You can compare the category topic id on the category model to the topic id and just exclude the matches.

---

_[View the full topic](https://meta.discourse.org/t/best-way-to-discriminate-a-about-the-category-post/121163)._