All challenges
Multiple ChoiceHard 30s

Edge functions

Choose the best answer for: edge computing in fullstack
Options
  1. 1Run every app and database in one regional data center
  2. 2Only for databases: replicate reads to nearby edge nodes
  3. 3Only for static files: cache assets at nearby edge nodes
  4. 4Run serverless code at CDN edge nodes near users

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.

Play this in a 3-minute battle