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Edge Computing with Cloudflare Workers & Deno · Lesson

Edge vs Cloud vs CDN

Clarify how edge computing differs from traditional cloud and plain CDNs, and when each is the right architectural choice.

Three Models, One Goal

Cloud, CDN, and edge all chase fast, reliable apps — they just place your compute and data in different spots. Knowing which is which is the whole game.

Traditional Cloud

In the classic cloud model your code runs in a few central regions. Plenty of power, but distant users eat the latency.

All lessons in this course

  1. What is Edge Computing?
  2. Cloudflare Workers: An Overview
  3. Deno: A Runtime for the Edge
  4. Edge vs Cloud vs CDN
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