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Learn Ethereum

You're reading from Learn Ethereum A practical guide to help developers set up and run decentralized applications with Ethereum 2.0

Product type Paperback

Published in Aug 2023

Publisher Packt

ISBN-13 9781804616512

Length 814 pages

Edition 2nd Edition

Languages

Solidity

Tools

Ethereum

Concepts

Blockchain

Authors (3):

Dongying Song

Zhihong Zou

Xun (Brian) Wu

View More author details

Table of Contents (24) Chapters

Preface

1. Part 1: Blockchain and Ethereum Basics

2. Chapter 1: Blockchain and Cryptocurrency FREE CHAPTER

3. Chapter 2: Ethereum Architecture and Ecosystem

4. Chapter 3: Decentralized Finance

5. Chapter 4: EVM-Compatible Blockchain Networks

6. Chapter 5: Deep Research and the Latest Developments in Ethereum

7. Part 2:Ethereum Development Fundamentals

8. Chapter 6: Fundamentals of Solidity

9. Chapter 7: Web3 API Fundamentals

10. Chapter 8: Developing Your Own Cryptocurrency

11. Part 3: Ethereum Development Fundamentals

12. Chapter 9: Smart Contract Development and Test Fundamentals

13. Chapter 10: Writing a Frontend to Build the NFT Marketplace DApp

14. Chapter 11: Ethereum Tools and Frameworks

15. Part 4:Production and Deployment

16. Chapter 12: Setting Up Ethereum Private Chain

17. Chapter 13: Deployment of Your DApps

18. Chapter 14: Building Ethereum Wallets

19. Chapter 15: Oracles, Technology, and Layer 2 in Practice

20. Part 5:Conclusion

21. Chapter 16: Conclusion

22. Index

Why subscribe?

23. Other Books You May Enjoy

Working with the Web3 JavaScript API

Web3.js essentially serves as an Ethereum JavaScript API, offering a set of libraries that facilitate interaction with Ethereum networks, whether local or remote. The connection between web3.js and Ethereum is established using protocols such as HTTP, WebSocket, or IPC. The following table provides a concise overview of key concepts within the web3.js API that we will explore further:

API reference

Description

Example

web3-eth

This package offers an API that enables interaction with the Ethereum blockchain and smart contracts

web3.setProvider

web3.eth.accounts.signTransaction

web3.eth.personal.getAccounts

web3.eth.personal.newAccount

web3.eth.abi.encodeFunctionSignature

web3-shh

This package offers...

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Authors (3)

Xun (Brian) Wu

Xun (Brian) Wu

Xun (Brian) Wu is a senior blockchain architect and consultant. With over 20 years of hands-on experience across various technologies, including Blockchain, big data, cloud, AI, systems, and infrastructure, Brian has worked on more than 50 projects in his career. He has authored nine books, which have been published by O'Reilly, Packt, and Apress, focusing on popular fields within the Blockchain industry. The titles of his books include: Learn Ethereum (First Edition), Learn Ethereum (Second Edition), Blockchain for Teens, Hands-On Smart Contract Development with Hyperledger Fabric V2, Hyperledger Cookbook, Blockchain Quick Start Guide, Security Tokens and Stablecoins Quick Start Guide, Blockchain by Example, and Seven NoSQL Databases in a Week.

See other products by Xun (Brian) Wu

Dongying Song

Dongying Song

Dongying Song has been a noteworthy leader in Blockchain, Ethereum, big data, ML, data science, and the cloud application development space for over 8 years. As an experienced software engineer and data scientist, she has worked for top-tier banks and pharmaceutical and technology companies. Dongying holds a master's degree in statistics from Columbia University and majored in mathematics during her undergraduate years. Her recent activities focus on Blockchain, Ethereum, and smart contract developments.

See other products by Dongying Song

Zhihong Zou

Zhihong Zou

Zhihong Zou is an innovative technology leader with over 20 years of experience delivering cutting-edge enterprise solutions. He has led transformative solutions in telecommunications, healthcare, and government that leverage blockchain, AI/ML, and modern cloud architectures to solve complex business challenges. As an insightful visionary and trusted advisor, Zhihong is passionate about driving digital transformation and future-proofing organizations. He holds an M.Sc degree in computational mathematics and an M.Sc in computer science. Zhihong has authored multiple papers on numerical computing and two popular editions of the book Learn Ethereum. In his free time, Zhihong enjoys sharing his blockchain expertise as an advocate and writer.

See other products by Zhihong Zou

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