Spring Boot - Application Configuration
Which command line argument correctly activates the 'staging' profile when starting a Spring Boot application?
Which command line argument correctly activates the 'staging' profile when starting a Spring Boot application?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify the correct property name
The correct property to activate profiles isspring.profiles.active.Step 2: Command line syntax
Use--spring.profiles.active=stagingas a command line argument.Final Answer:
--spring.profiles.active=staging -> Option AQuick Check:
Use full property name with 'active' [OK]
Quick Trick: Use --spring.profiles.active=profileName [OK]
Common Mistakes:
- Using incorrect property names like spring.profile
- Omitting 'active' in the property key
- Using --profiles instead of --spring.profiles.active
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