Actually
Search in courses in triggered for every type including the first one that has great probability of being irrelevant which make expensive useless query hit our database
Solution: using async features of JS and impose some sane defaults.
The more people type letter the shorter the response time.
If someone type on the keyboard the async call is suspended.
Actually Search in courses in triggered for every type including the first one that has great probability of being irrelevant which make expensive useless query hit our database
Solution: using async features of JS and impose some sane defaults.
The more people type letter the shorter the response time. If someone type on the keyboard the async call is suspended.