This book provides an introduction to Web3-based application development, its related protocols, and its usage in developing decentralized applications. It covers decentralized platforms, blockchain implementations, Solidity development, smart contracts, wallets, gateways, and NFTs. It also discusses L2 networks for scaling Bitcoin and Ethereum blockchains.

Format: Paperback / softback
Length: 186 pages
Publication date: 22 December 2022
Publisher: APress

A Brief Introduction to Web3

Welcome to the fascinating world of Web3-based application development! In this comprehensive guide, we'll delve into the realm of decentralized applications (dApps) and explore how they are revolutionizing the way we interact with the internet.

At the heart of Web3 lies the concept of programmable blockchains. These innovative technologies enable the creation of web applications that can be run on decentralized platforms or peer-to-peer networks like IPFS. Imagine a world where your data is not controlled by a single entity, but rather is distributed and managed by a network of users. This is the promise of Web3, and it's already making waves in various industries.

To begin our journey, we'll start with an introduction to decentralization. We'll explore blockchain implementations like Ethereum and Bitcoin, which are at the forefront of this movement. You'll learn about their key features, such as smart contracts, wallets, gateways, and NFTs, and how they are shaping the future of web applications.

Next, we'll move on to developing simple decentralized applications (dApps) using Solidity, the language used for developing apps with Ethereum. You'll learn how to create tokens, interact with smart contracts, and build secure and scalable dApps. We'll also cover how L2 networks, such as Lightning Network, are addressing the scalability issues faced by Bitcoin and Ethereum blockchains.

Whether you're a software developer or architect looking to hone your skills in dApps and web3 applications developed on sound principles of decentralized computing, this book is for you. By the end of this guide, you'll have the knowledge and tools necessary to embark on your own Web3 development journey.

So, let's get started! Join us on this exciting adventure into the world of Web3, where the possibilities are endless and the future is bright.

Weight: 314g
Dimension: 235 x 155 (mm)
ISBN-13: 9781484289747
Edition number: 1st ed.