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.
提供方
課程信息
Learner Career Outcomes
43%
44%
20%
您將學到的內容有
This third course of the Blockchain specialization prepares you to design and develop end-to-end decentralized applications (Dapps).
您將獲得的技能
Learner Career Outcomes
43%
44%
20%
100% 在線
第 3 門課程（共 4 門）
可靈活調整截止日期
中級
Knowledge of at least one modern, high-level programming language is required. Prerequisites include: "Blockchain Basics" and "Smart Contracts".
完成時間大約為10 小時
英語（English）
教學大綱 - 您將從這門課程中學到什麼
Decentralized Applications (Dapps)
We will explore the notion of the blockchain server as the foundation for a Decentralized Application. We will demonstrate how to install the blockchain server and establish a peer-to-peer network of nodes. It is a common practice to develop and test a Dapp on a local test network before deploying it on a public network.
Truffle Development
We'll explore the user-friendly environment that Truffle provides for developing and testing a Dapp. We'll explore further the truffle commands such as: develop, init, compile, migrate, test - all with truffle in front of them and with any parameters. This module will illustrate the steps needed in developing and testing a complete Dapp.
Design Improvements
In this module, we will discuss a few of the many best practices exclusive to smart contracts and Dapps that will improve your basic Dapp design.
Application Models & Standards
We will discuss Ethereum Improvement Proposal and the ERC process that are essential for keeping Ethereum blockchain updated. We will also explore the standard ERC 20 for token Dapps and ERC 721 for non-fungible tokens.
67 條評論
來自Decentralized Applications (Dapps)的熱門評論
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!
I really enjoyed the course. I like ma'am bina ramamurthy teaching style, to give the student a clear understanding of each topic.Thanks very much for this course.
講師
Bina Ramamurthy
Teaching Professor關於 纽约州立大学布法罗分校
關於 纽约州立大学纽约州立大学
關於 Blockchain 專項課程
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