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뉴욕주립대학교 버펄로 캠퍼스의 Decentralized Applications (Dapps) 학습자 리뷰 및 피드백

1,071개의 평가

강좌 소개

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....

최상위 리뷰


2019년 12월 28일

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!


2021년 4월 28일

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.

필터링 기준:

Decentralized Applications (Dapps)의 193개 리뷰 중 151~175

교육 기관: Tyron J

2021년 10월 11일

I would have given this course 1/5 stars because using VirtualBox gave me cancer and MetaMask didn't even work properly, but the concepts covered were really interesting so it's a pass.

교육 기관: Anish A

2019년 9월 4일

Truffle environment wasnt as easy as Remix to setup. Spent many days trying to use higher version of Truffle since Truffle init wasnt working at Truffle 4.0.4 version.

교육 기관: Shubham G

2020년 1월 14일

Course is god but it should be upgraded by now. Its almost 20months old course which used soidity 0.4.17 and current version of solidity is 0.6.0+

So kindly upgrade.

교육 기관: Mauricio M P

2021년 4월 1일

Good course content, but it needs an update because current solidity and truffle versions generate a lot of problems with the course documents and templates

교육 기관: Christopher G

2018년 9월 27일

Some of the videos were lower quality than the past courses and a few topics felt extremely rushed. I really enjoyed the courses before this one.

교육 기관: Rohan M

2019년 3월 18일

Sessions were good. Assignments were difficult considering that there was a version change. Did not get support on the questions asked.

교육 기관: VICKY P

2020년 8월 8일

Core concepts are not explained well and it really focuses on introduction of different topics they do not explain them in detail.

교육 기관: Jorge S

2018년 9월 23일

Too much information poorly explained. Easy to overlook but impossible to really develop a real programming knowledge.

교육 기관: Roshan K R

2020년 6월 20일

Not easy to comprehend and explain in a very vague manner specifically dapps development and deployment.

교육 기관: Kai Y M

2021년 7월 31일

Final assignment Somehow too difficult for learners without prior knowledge in programming.

교육 기관: shahar k

2019년 7월 25일

a nice taste for decentralized apps, not technical enough, too easy, explained bad.

교육 기관: Jerald W

2021년 5월 31일

A​utograder can be a nightmare. Course content is seriously dated at this point.

교육 기관: NAMAN L

2020년 7월 23일

Not that good and not that bad Ok Ok course which needs to be updated.

교육 기관: Veerakumar Y

2021년 3월 23일

It would have been more helpful if the course is on latest version

교육 기관: Timothy Y

2020년 5월 8일

Lab exercises need to be updated. Many of the examples are broken.

교육 기관: Mohit M

2020년 6월 17일

Overall course was good but not that effective

교육 기관: Gulshan K

2020년 5월 5일

its outdated in 2020 but is informative

교육 기관: Moataz F

2021년 5월 20일

too much theory! Needs more practice!

교육 기관: Daniel B D

2021년 5월 19일

It's time for a contents update.

교육 기관: Bornface S

2020년 8월 22일

Awesome experience

교육 기관: John L

2020년 2월 19일

This course was probably great when written but is suffering from a clear lack of maintenance. The virtual machine setup is seriously out of date and even the solidity version it runs is no longer supported. I spent hours just getting the environment set up correctly and you needed to fix broken examples and sample code. I would say this added weeks to the completion time and was frustrating with little support and few answers from the teacher or staff. I would suggest a total refresh of the course.

교육 기관: Nanda K

2018년 10월 14일

Perhaps the worst taught course I have taken on Coursera. Presentation of the material could have been much better. The teacher just reads off a script and mumbles during demos.

My biggest takeaway is the additional material. I learnt a lot more from them than by watching the video lectures.

교육 기관: Ivan M

2020년 6월 19일

a good course content, but the verification of programming assignment is terrible. I spend half of the day constantly rewriting the same! content in file to get it passed. As I see, it was raised a number of times on the forum.

교육 기관: Felix W D

2021년 7월 7일

Like the other courses in this specialisation, the information is superficial and mostly consists of pointers to more useful resources. The videos are boring, and the final project is badly set up.

교육 기관: Deniz D

2022년 4월 15일

The contents and the tools used for the assignments are horribly outdated. Although the instructor is really engaging, spending hours on using the virtual box image was frustrating.