Search/Filter by multiple tags

[cdmcdermott]

It would be great if you could search/filter posts by multiple tags e.g.

Filter for all articles related to Linux but then filter these down also by Exercises to show just linux exercises.
I know I could achieve this by having three tags Linux Excerises and Linux Exercises but would be cleaner if someone could first see all exercises and then filter the exercises for just Linux

[pixelfabs]

Static solution in https://gronskiy.com/posts/filtering-posts-over-multiple-taxonomies-hugo/

TLDR: requires an external solution to generate pages with multiple tags. In the article above a Go module is used. Another solution is a Javasript libary (outdated and doesn't have permalinks). Pro's: narrow down search. Cons: 1000's of extra pages and 2 filters is the max.

This is a more relational database type thing, which Hugo is not.