Thanks Salma! Will do. An example would be great in this case. Thinking that since a blog slug is probably the #1 use case for the passed URL parameter, showing how that works in practice makes sense.
My question specifically is this:
1. To make the db request / API call, theoretically I'd pass the blog post title as slug, right? So /blog/:title where :title is the string I pass as param and then use as variable to send in the GET request to populate. However!
2. What happens if I change the title of the blog? Then the string won't match... if I used an ID, then it would always work, but now I'm left with /blog/:id like /blog/123, so I don't get SEO
Does my question make sense?
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