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学生对 University at Buffalo 提供的 Decentralized Applications (Dapps) 的评价和反馈

4.5
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1,189 个评分

课程概述

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....

热门审阅

SR

Dec 28, 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 28, 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 - Decentralized Applications (Dapps) 的 236 个评论（共 236 个）

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The course's demo video on Metamask extension is outdated. No instructors or TAs came to the discussion forums to help on the outdated problem with Metamask's chain ID.

创建者 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.

创建者 Enrico B

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Aug 15, 2024

This course is good but seems to me that no one decided to update it. It explains interesting thing but some of them are deprecated or changed

创建者 Anton P

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Jul 22, 2020

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

创建者 Masakazu E

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Feb 26, 2022

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

创建者 Arvin E

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Jan 25, 2022

Course material is outdated.

创建者 Phil S

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Jul 12, 2021

Very out of date for 2021.

创建者 Igor L

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Dec 1, 2023

Outdated and no assistance

创建者 Alfonso R

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Aug 30, 2022

Bad in many aspects.

创建者 matteo b

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Sep 15, 2021

No support

创建者 l l

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Oct 15, 2024

outdated