[Solved] What issue exists in this settings.py snippet?import os DEBUG = os.getenv('DEBUG', False)Assuming the environment variable DEBUG is not set, what will be the type and value of DEBUG? | Django

Django - Deployment and Production

What issue exists in this settings.py snippet?

import os
DEBUG = os.getenv('DEBUG', False)

Assuming the environment variable DEBUG is not set, what will be the type and value of DEBUG?

ADEBUG is a boolean False

BDEBUG is a string 'False'

CDEBUG is a boolean True

DDEBUG is None

Step-by-Step Solution

Solution:

Step 1: Understand os.getenv default
The default value passed is the boolean False.
Step 2: os.getenv returns strings or default as is
Since the environment variable is missing, os.getenv returns the default False (boolean).
Step 3: But environment variables are strings
When environment variable is set, it returns a string, so DEBUG can be string or boolean depending on env.
Step 4: Potential inconsistency
Mixing types can cause bugs; better to always treat as string and convert explicitly.
Final Answer:
DEBUG is a boolean False -> Option A
Quick Check:
Default value type is preserved [OK]

Quick Trick: os.getenv returns default as-is, watch types [OK]

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What issue exists in this settings.py snippet?