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

4.5
stars
1,179 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

SR

Dec 29, 2019

it would have been nice if the instructor has included the instructions for truffle+ganache installation for local machine. Truffle works great on a native machine over vm! thanks!

AM

Apr 29, 2021

A very helpful course filled with practical knowledge on the way to become a successful blockchain developer, moreover when the open source material on this domain is abysmal.

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226 - 233 of 233 Reviews for Decentralized Applications (Dapps)

By Anton P

•

Jul 22, 2020

Many issues with the provided code/Truffle set up. This needs to be updated. Good references to external websites though.

By Masakazu E

•

Feb 27, 2022

To be honest, this course is not recommended. You should do tutorials of official ethereum documents.

By Arvin E

•

Jan 26, 2022

Course material is outdated.

By Phil S

•

Jul 12, 2021

Very out of date for 2021.

By Igor L

•

Dec 2, 2023

Outdated and no assistance

By Alfonso R

•

Aug 30, 2022

Bad in many aspects.

By matteo b

•

Sep 15, 2021

No support

By l l

•

Oct 15, 2024

outdated