All challenges
Multiple ChoiceBeginner 45s

Config as external concern

Why should configuration be externalized rather than compiled in?
Options
  1. 1It makes the source code noticeably shorter and therefore much easier for humans to read carefully
  2. 2It removes the need to write any tests covering the configuration-handling paths of the application
  3. 3Same artifact can be deployed across environments with env-specific values without rebuilds
  4. 4It automatically prevents any secret value from ever leaking into the version-controlled repository

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