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Which Django cache method is used to remove a specific cache key?

easy📝 Syntax Q3 of 15
Django - Caching
Which Django cache method is used to remove a specific cache key?
Acache.clear()
Bcache.get()
Ccache.set()
Dcache.delete()
Step-by-Step Solution
Solution:
  1. Step 1: Recall Django cache methods

    cache.set() stores data, cache.get() retrieves data, cache.delete() removes a specific key, cache.clear() removes all keys.
  2. Step 2: Identify method for removing one key

    cache.delete() is used to remove a specific cache key.
  3. Final Answer:

    cache.delete() -> Option D
  4. Quick Check:

    Remove key = cache.delete() [OK]
Quick Trick: Use cache.delete() to remove a single cache key [OK]
Common Mistakes:
MISTAKES
  • Using cache.clear() to remove one key
  • Confusing cache.get() with deletion
  • Trying to use cache.set() to delete

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