I have one doubt regarding the INVALIDATE cache. I am referring to the video.
According to my understanding from the video. Once the custom cache is ran for the jokeid 3229 , the cache will store these details and when again i hit the same URL, the response will be faster because it is cached.
My question is, after using the INVALIDATE Cache,by passing invalidate euqal to true, ideally, the cache should have removed these details. But when again i fired the same URL by removing the query param Invalidate , the response is quick and hence it is again using the CUSTOM cache.