Multiple ChoiceHard 30s
Optimistic updates
Choose the best answer for: optimistic UI pattern
Options
- 1Only update the UI optimistically for GET requests
- 2Wait for the server to confirm before updating the UI
- 3Update UI before server confirms; rollback on error
- 4Never update the UI until the server sends a full refresh
Think you can answer under pressure?
Get matched and answer live questions in 3-minute 1v1 battles. Elo ranking, badge tiers and bragging rights on the line.