Advanced Web3 Engineering React Integration And Ethereum Smart Contract Implementation
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Advanced Web3 Engineering: React Integration and Ethereum Smart Contract Implementation
Unleash the potential of cutting-edge internet technologies and become proficient in creating decentralized applications with "Advanced Web3 Engineering: React Integration and Ethereum Smart Contract Implementation." This in-depth guide caters to developers eager to delve into the transformative world of Web3, harnessing the capabilities of React for frontend development and Ethereum smart contracts for backend solutions. Starting with the setup of a robust development environment, you'll progress to deploying sophisticated decentralized applications. Gain foundational knowledge of Web3 and explore its impact on reshaping the digital landscape. Delve into Ethereum, master the art of coding smart contracts with Solidity, and amplify your DApps using React by integrating Web3.js and Ethers.js for an optimal user experience. Address crucial concepts such as user authentication, wallet integration, robust testing, and confident deployment of smart contracts. Whether you're a frontend developer aspiring to bridge into the blockchain domain or someone already familiar with blockchain concepts aiming to craft user-centric applications, this book serves as your comprehensive guide. Through practical examples, best practices, and engaging discussions, "Advanced Web3 Engineering: React Integration and Ethereum Smart Contract Implementation" provides you with the expertise to build secure, scalable, and efficient decentralized applications. Join the Web3 movement and unlock a universe of opportunities with decentralized technologies. Begin forging the future today.
Ethereum for Web Developers
Technology is constantly evolving, and blockchain is taking development to new places, as mobile did a decade ago – and Ethereum is the leading platform for creating this new wave of applications. This book reveals everything you need to create a robust decentralized application (more commonly known as DApp). Unlike other books on the topic, this one focuses on the web application layer, and guides you in creating great experiences on top of the Ethereum blockchain. You’ll review the challenges and differences involved in developing DApps as opposed to traditional web applications. After a brief introduction to blockchain history and Ethereum in particular, you’ll jump directly into building a sample decentralized application, to familiarize yourself with all the moving pieces. This book offers specific chapters on querying and rendering data from the blockchain, reacting to events, interacting with user accounts, sending transactions, managing gas, handling confirmations and reorganizations, and more. You will also find a chapter dedicated to Solidity that will give you the necessary means to understand and even build your own smart contracts. Other important topics covered include building backend servers that act as indexing layers, and managing storage efficiently with solutions like the interplanetary file system, or IPFS. Last but not least, you will find chapters that examine the biggest problems on Ethereum today: onboarding and scalability. These include the state of the art of the available strategies to tackle them, such as meta-transactions, smart accounts, ENS, state channels, sidechains, and more. What You'll Learn Connect to the blockchain from the browser and send transactions from client-side Build a web app that provides a read-only interface to a blockchain contract Create a wallet interface for arbitrary fungible tokens, displaying the user’s balance and allowing for simple transfers to other addresses Develop a web app that stores large blobs of data off-chain, and keeps a reference to it on-chain (e.g. avatars, long text descriptions) Produce a web app that relies on a centralized server for indexing on-chain information to be presented to the user Who This Book Is For Web developers focused on client-side applications, with knowledge of JavaScript and HTML/CSS. You do not need any prior knowledge of Blockchain, Ethereum, or cryptocurrency.
Mastering Ethereum
Author: Andreas M. Antonopoulos
language: en
Publisher: O'Reilly Media
Release Date: 2018-11-13
Ethereum represents the gateway to a worldwide, decentralized computing paradigm. This platform enables you to run decentralized applications (DApps) and smart contracts that have no central points of failure or control, integrate with a payment network, and operate on an open blockchain. With this practical guide, Andreas M. Antonopoulos and Gavin Wood provide everything you need to know about building smart contracts and DApps on Ethereum and other virtual-machine blockchains. Discover why IBM, Microsoft, NASDAQ, and hundreds of other organizations are experimenting with Ethereum. This essential guide shows you how to develop the skills necessary to be an innovator in this growing and exciting new industry. Run an Ethereum client, create and transmit basic transactions, and program smart contracts Learn the essentials of public key cryptography, hashes, and digital signatures Understand how "wallets" hold digital keys that control funds and smart contracts Interact with Ethereum clients programmatically using JavaScript libraries and Remote Procedure Call interfaces Learn security best practices, design patterns, and anti-patterns with real-world examples Create tokens that represent assets, shares, votes, or access control rights Build decentralized applications using multiple peer-to-peer (P2P) components