Uploaded March 2025 | Updated September 2026, 2 weeks ago

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Next.js Simplified Course: reactsimplified.com/?utm_source=youtube&utm_medium=video-description&utm_term=video-id-nHnw3pusFXw&utm_campaign=next-react-update-sale-03-2025&coupon=LIMITED#next-js-course
React Simplified Course: reactsimplified.com/?utm_source=youtube&utm_medium=video-description&utm_term=video-id-nHnw3pusFXw&utm_campaign=next-react-update-sale-03-2025&coupon=LIMITED

Caching has been one of the worst parts of Next.js for years, but with the new DynamicIO and “use cache” features I think they have finally nailed caching. In this video I deep dive into everything you need to know about the new Next.js way of caching so you can be ready for your next project.


📚 Materials/References:

Next.js Simplified Course: reactsimplified.com/?utm_source=youtube&utm_medium=video-description&utm_term=video-id-nHnw3pusFXw&utm_campaign=next-react-update-sale-03-2025&coupon=LIMITED#next-js-course
React Simplified Course: reactsimplified.com/?utm_source=youtube&utm_medium=video-description&utm_term=video-id-nHnw3pusFXw&utm_campaign=next-react-update-sale-03-2025&coupon=LIMITED


🌎 Find Me Here:

My Blog: blog.webdevsimplified.com
My Courses: courses.webdevsimplified.com
Patreon: patreon.com/WebDevSimplified
Twitter: twitter.com/DevSimplified
Discord: discord.gg/7StTjnR
GitHub: github.com/WebDevSimplified
CodePen: codepen.io/WebDevSimplified


⏱️ Timestamps:

00:00 - Introduction
01:00 - Old Caching System
03:01 - DynamicIO Basics
09:50 - “use cache” Basics
14:18 - cacheLife
19:12 - DynamicIO Params Fix
19:47 - custom cacheLife
21:08 - “use cache” Advanced


#Next.js #WDS #Caching