[Solved] How can you prevent memory leaks caused by closures holding large objects in Node.js? — Ans: Avoid storing large objects in closure scopes unnecessarily | Node.js

Node.js - Debugging and Profiling

How can you prevent memory leaks caused by closures holding large objects in Node.js?

AAvoid storing large objects in closure scopes unnecessarily

BUse global variables to store large objects

CCreate closures inside loops for better memory

DDisable garbage collection manually

Step-by-Step Solution

Solution:

Step 1: Understand closures and large objects
Closures keep references to variables, so large objects stay in memory if closed over.
Step 2: Prevent leaks by limiting closure scope
Avoid storing large objects inside closures unless necessary.
Final Answer:
Avoid storing large objects in closure scopes unnecessarily -> Option A
Quick Check:
Limit closure scope to prevent leaks [OK]

Quick Trick: Keep closures light to avoid memory leaks [OK]

Common Mistakes:

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How can you prevent memory leaks caused by closures holding large objects in Node.js?