Part-11 || Module Caching in Node.js Explained

Publicado el: 16 julio 2026
en el canal de: EasyTechCode
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🚀 Welcome to the Node.js Complete Series!

In this video, you'll learn how Module Caching works in Node.js and why a module is loaded only once, even when it is required multiple times.

Understanding module caching is essential for writing efficient Node.js applications and avoiding unexpected behavior while working with shared state.

📌 Topics Covered:
✅ What is Module Caching?
✅ How require() Loads Modules
✅ Why Modules Execute Only Once
✅ Understanding require.cache
✅ Inspecting Cached Modules
✅ Clearing Module Cache
✅ Practical Examples
✅ Performance Benefits
✅ Common Interview Questions


Keywords:
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By the end of this video, you'll have a solid understanding of Node.js module caching and how it improves application performance.

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