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Node.js Quiz Practice
Active Recall Drill Session
← Exit Session
Question 1 of 1
medium
Node.js
What's the most common REAL cause of hitting the MaxListenersExceededWarning in practice?
A
Legitimately needing many subscribers by design
B
Attaching a new listener repeatedly (e.g., every request or loop iteration) instead of attaching one listener once
C
Using too many different event names
D
A bug in Node.js itself
Check Answer