Name: Decentralized Applications (Dapps)
Brand: University at Buffalo
Availability: OnlineOnly
Rating: 4.5 (235 reviews)

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Learner Reviews & Feedback for Decentralized Applications (Dapps) by University at Buffalo

4.5

stars

1,191 ratings

About the Course

This third course of the Blockchain specialization prepares you to design and develop end-to-end decentralized applications (Dapps) – which provide anyone with access to the blockchain’s features and services. You will use Truffle IDE, smart contracts, a simple web client and a MetaMask client. You will learn about the architecture of a Dapp: the front-end client interface, backed by the blockchain and smart contracts. The course covers the basic design of a Dapp, Truffle development process and commands (init, develop, test and migrate), test-driven development of Dapp, Dapp application models and emerging standards that are essential for predictable Dapp behavior. Main concepts are delivered through videos, demos and hands-on exercises....

Top reviews

Jan 11, 2019

It has a good content and it's quite challenging to create the Dapp, I think it's a good introduction for anyone to have an idea about how to build a Dapp from the scracth

Dec 23, 2021

Excellent overview of D-APPS and Smart contract testing. However, the project VM experience could be vastly improved. The VM is very slow to load and execute commands.

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226 - 236 of 236 Reviews for Decentralized Applications (Dapps)

By Việt A T

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Jul 18, 2021

The course's demo video on Metamask extension is outdated. No instructors or TAs came to the discussion forums to help on the outdated problem with Metamask's chain ID.

By Rastko R

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Jan 3, 2025

The last nonsense was incredibly time consuming, especially if you're unfamiliar with JS/Sol. They should've just made us deploy our own test token on a testnet.