You want to configure Django to use Memcached but also want to ensure cache keys are namespaced per environment (dev, prod). How can you achieve this?

hard📝 Application Q9 of 15

Django - Caching

AUse Redis instead of Memcached for namespacing

BUse different BACKEND strings for each environment

CChange the LOCATION to include environment name

DSet the 'KEY_PREFIX' option in cache settings to environment name

Step-by-Step Solution

Solution:

Step 1: Understand cache key namespacing
Django cache supports a 'KEY_PREFIX' setting to add a prefix to all keys, isolating environments.
Step 2: Apply KEY_PREFIX for environment separation
Setting 'KEY_PREFIX' to 'dev' or 'prod' ensures keys do not collide across environments.
Final Answer:
Set the 'KEY_PREFIX' option in cache settings to environment name -> Option D
Quick Check:
KEY_PREFIX isolates cache keys per environment [OK]

Quick Trick: Use KEY_PREFIX to separate cache keys by environment [OK]

Common Mistakes:

MISTAKES

Changing BACKEND for environment separation
Modifying LOCATION for key namespacing
Thinking Redis is required for namespacing

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More Django Quizzes

You want to configure Django to use Memcached but also want to ensure cache keys are namespaced per environment (dev, prod). How can you achieve this?

Step 1: Understand cache key namespacing

Step 2: Apply KEY_PREFIX for environment separation

Final Answer:

Quick Check:

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