What is the Blockchain and Why Use it?
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Build a Blockchain and a Cryptocurrency from Scratch
Updated for 2025: Build a blockchain and cryptocurrency. Discover the engineering ideas behind Bitcoin and Ethereum!
Vidéo à la demande de 13:55:37 • Mise à jour : octobre 2025
Discuss the implementation of Blockchain and cryptocurrencies.
Understand main blockchain concepts like Proof-of-Work, mining, peer-to-peer connections, etc.
Build their own blockchain and cryptocurrency.
Create a NodeJS application with real-time websocket connections.
Build an API with NodeJS and Express.