Sviluppare Applicazioni Web3 Creare Dapp Con Blockchain Smart Contract Solidity Web3 Js
DOWNLOAD
AUDIOBOOK
READ ONLINE
Download Sviluppare Applicazioni Web3 Creare Dapp Con Blockchain Smart Contract Solidity Web3 Js PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Sviluppare Applicazioni Web3 Creare Dapp Con Blockchain Smart Contract Solidity Web3 Js book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Sviluppare Applicazioni Web3 Creare Dapp Con Blockchain Smart Contract Solidity Web3 Js
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Alessandro Baldini
language : it
Publisher:
Release Date : 2023
Sviluppare Applicazioni Web3 Creare Dapp Con Blockchain Smart Contract Solidity Web3 Js written by Alessandro Baldini and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with Computers categories.
Sviluppare Applicazioni Web3
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Alessandro Baldini
language : it
Publisher: Apogeo Editore
Release Date : 2024-03-12T00:00:00+01:00
Sviluppare Applicazioni Web3 written by Alessandro Baldini and has been published by Apogeo Editore this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-12T00:00:00+01:00 with Computers categories.
Il Web è giunto alla terza rivoluzione. Dalla sua forma attuale ad alta interazione tra utenti e sistemi diversi, sta evolvendo verso un ecosistema più semantico, con un'esperienza utente ancora più immersiva e personalizzata, applicazioni decentralizzate e sicure, e servizi che fanno largo uso di Intelligenza Artificiale. Capitolo dopo capitolo questo manuale insegna l'uso delle tecnologie alla base della trasformazione: la blockchain e gli smart contract che hanno stravolto i paradigmi su cui si basano le applicazioni web (e non solo), il linguaggio di programmazione Solidity (fondamentale per creare smart contract), gli ambienti di sviluppo Remix, Ganache e MetaMask, la libreria web3.js che consente di definire il front-end delle applicazioni, gli oracoli che permettono di accedere e utilizzare dati esterni alla blockchain. Si arriva infine a descrivere lo sviluppo di un progetto completo di DApp. Una guida ricca di esempi pratici dedicata a chi vuole imparare i segreti dello sviluppo di applicazioni Web3.
A Beginner S Journey To Ethereum S Smart Contracts
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Peter Wanjala
language : en
Publisher:
Release Date : 2018-04-19
A Beginner S Journey To Ethereum S Smart Contracts written by Peter Wanjala and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-19 with categories.
The potentials of Ethereum smart contracts--powered by the ubiquitous Blockchain technology--has been the subject of raging debate in recent times. Pundits have long held the argument that smart contracts hold the promise of curing hurdles associated with financial contracts, banking transactions, e-commerce, logistics, supply chain and legal contracts. It is no secret that reliance on classical contracts--which uses physical documents--has led to delays in transactions, inefficiencies, and exposures to fraudulent activities. Employing smart contracts can help companies lower administration costs, reduce risks, and promote efficient business operations across multiple sectors of the economy. However, to appreciate these benefits and develop better smart contracts, developers have understood how to use the technologies to engineer Blockchain projects. This book provides a big picture view of engineering Ethereum smart contracts. It delves deeper to explore how Solidity and Web3.Js can be used to build enterprise-level smart contracts and DApps. The book has been structured into 10 chapters as follows:* Chapter 1: Overview of Blockchain and smart contracts. It explores the basic concepts about Blockchain, cryptography, smart contracts, and DApps to provide you with a solid understanding on what is required to start creating smart contracts.* Chapter 2: Smart Contracts with Web3.Js. It introduces you to Web3.Js and how you can use it to start building smart contracts. * Chapter 3: Smart Contracts Events with Web3.Js. You will learn all the basics of applying smart contract events in Web3.Js.* Chapter 4: Functions, mappings, and structs. It explores the Solidity's functions, mappings and structs and how to use them to enhance the development of smart contracts. * Chapter 5: Inheritance and Deployment. It examines how smart contracts can be inherited and deployed on the Ethereum Virtual Machine (EVM).* Chapter 6: Embark Framework. It examines the Embark framework and how it can fast-track the development and deployment of smart contracts on EVM.* Chapter 7: Testing Smart Contracts. It explores how smart contracts can be tested in different environments.* Chapter 8: Contracts Management with Factories. It examines how factories can be used to manage multiple smart contracts.* Chapter 9: IPFS and Web Hosting. It introduces the Interplanetary File System protocol and how it can be leveraged to host smart contracts.* Chapter 10: End-to-end Development of DApps. It summarizes the various steps involved in the development of DApps. Ultimately, the focus of this book is an exploration of all aspects of smart contracts and DApps that you need to know for you to start creating Ethereum-based Blockchain projects. Let's get started.
Building Ethereum Dapps
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Roberto Infante
language : en
Publisher: Simon and Schuster
Release Date : 2019-03-05
Building Ethereum Dapps written by Roberto Infante and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-05 with Computers categories.
Summary Building Ethereum Dapps introduces you to decentralized applications based on the Ethereum blockchain platform. In this book, you'll learn the principles of Dapps development by rolling up your sleeves and actually building a few! Foreword by Thomas Bertani. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Imagine unbreakably secure applications that handle personal and business transactions without any central agency controlling the process. Decentralized applications, or Dapps, do just this, shifting power to users. The Ethereum blockchain platform provides the tools you need to build Dapps, including an innovative "smart contracts" model and Solidity, a Dapp-aware JavaScript-like programming language. About the Book Building Ethereum Dapps teaches Dapps development on the Ethereum blockchain platform. You'll begin with a mental model of how Dapps operate, and then dive into designing and implementing smart contracts in Ethereum's Solidity language. You'll explore Ethereum smart contract development tools, like Truffle and Web3, and pick up best practices for design and security. Practical exercises throughout give you valuable hands-on experience. What's inside Ethereum's key components Implementing smart contracts in Solidity Communicating with a smart contract in Web3 Developing Dapps with Truffle Best practices for design and security improvement About the Reader For developers with intermediate experience in JavaScript or an OO language. Familiarity with blockchain concepts is helpful. About the Author Roberto Infante is a software development consultant who specializes in finance. He currently works on financial risk management systems and on blockchain technology. Table of Contents PART 1 A first look at decentralized applications Understanding the blockchain The Ethereum platform Deploying your first smart contract PART 2 Programming smart contracts in Solidity Writing more complex smart contracts Generalizing functionality with abstract contracts and interfaces Managing smart contracts with Web3.js PART 3 The Ethereum ecosystem Unit testing contracts with Mocha Improving the development cycle with Truffle Putting it all together: Building a complete voting Dapp PART 4 Making a Dapp production ready Security considerations Conclusions
Ethereum Smart Contract Development
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Mayukh Mukhopadhyay
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-02-23
Ethereum Smart Contract Development written by Mayukh Mukhopadhyay and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-23 with Computers categories.
Become an Ethereum Blockchain developer using a blend of concepts and hands-on implementations Key Features Understand the Ethereum Ecosystem and its differences from its rich cousin Bitcoin Explore the Solidity programming language and smart contract optimizations Get a developer’s perspective of Blockchain-as-a-technology with exposure to common challenges faced while building decentralized applications Book Description Ethereum is a public, blockchain-based distributed computing platform featuring smart contract functionality. This book is your one-stop guide to blockchain and Ethereum smart contract development. We start by introducing you to the basics of blockchain. You'll learn about hash functions, Merkle trees, forking, mining, and much more. Then you'll learn about Ethereum and smart contracts, and we'll cover Ethereum virtual machine (EVM) in detail. Next, you'll get acquainted with DApps and DAOs and see how they work. We'll also delve into the mechanisms of advanced smart contracts, taking a practical approach. You'll also learn how to develop your own cryptocurrency from scratch in order to understand the business behind ICO. Further on, you'll get to know the key concepts of the Solidity programming language, enabling you to build decentralized blockchain-based applications. We'll also look at enterprise use cases, where you'll build a decentralized microblogging site. At the end of this book, we discuss blockchain-as-a-service, the dark web marketplace, and various advanced topics so you can get well versed with the blockchain principles and ecosystem. What you will learn Know how to build your own smart contracts and cryptocurrencies Understand the Solidity language Find out about data types, control structure, functions, inheritance, mathematical operations, and much more See the various types of forks and discover how they are related to Ethereum Get to know the various concepts of web3.js and its APIs so you can build client-side apps Build a DAO from scratch and acquire basic knowledge of DApps on Ethercast Be guided through the project so you can optimize EVM for smart contracts Build your own decentralized applications (DApps) by taking a practical approach Who this book is for If you want to know the ins and outs of the Ethereum network and build your own decentralized applications, then this book is what you need! This book is for anyone who is interested in blockchain and wants to become an Ethereum developer. It’s ideal for existing Ethereum developers who want to develop Ethereum using smart contracts. Basic knowledge of cryptography is expected but is not mandatory.
Blockchain And Ethereum Smart Contract Solution Development
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Weijia Zhang
language : en
Publisher: Apress
Release Date : 2022-08-24
Blockchain And Ethereum Smart Contract Solution Development written by Weijia Zhang and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-24 with Computers categories.
Build decentralized applications with smart contract programming. Following the curriculum from an active blockchain course taught by the author at the McCombs School of Business at the University of Texas, this book fills the gaps for you from learning about basic cryptocurrency uses of blockchain to understanding smart contracts and dapps. You’ll first start by understanding the basics of blockchain technology. Take a business point of view to discover general concepts about blockchains and dapps or “decentralized apps” built off of smart contracts. Next, learn about the token economy, how to design tokens, and relevant client technologies, such as web3, metamask, and UI/UX design. Then, install a blockchain node yourself. With a basic understanding of blockchain applications and business uses, you’ll move further into hands-on development. There are ten modules for hands-on smart contract programming covered to build your own decentralized applications. Several team projects built end-to-end from concept to deployment to operation are also provided. Using these models and your own original work, you’ll build a smart contract development environment, practice Solidity programming, compile source code, perform security reviews, and deploy bytecode to blockchains. The breakthrough in blockchain technology has empowered novel ecosystems and applications in the areas of Decentralized Finance (DeFi), Central Bank Digital Currency (CBDC), Non-Fungible Tokens (NFT), Decentralized Autonomous Organization (DAO), and more. Blockchain and Ethereum Smart Contract Solution Development will prepare you to create fantastic applications using Ethereum’s smart contracts and solid concepts of decentralized programming! What You'll Learn Become familiar with Blockchain technology, both in theory and in practice Understand architectural components of blockchain and the underlying computer science Implement blockchain smart contract solutions using both public and enterprise Ethereum blockchains Who This Book Is For IT professionals and mid-level managers interested in smart contract development. Blockchain Consultants who want to have a handbook of smart contract development methodologies. And enterprise technologiests helping companies through the transformation to blockchain technologies.
Beginning Ethereum Smart Contracts Programming
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Wei-Meng Lee
language : en
Publisher: Apress
Release Date : 2019-09-06
Beginning Ethereum Smart Contracts Programming written by Wei-Meng Lee and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-06 with Computers categories.
Use this book to write an Ethereum Blockchain Smart Contract, test it, deploy it, and create a web application to interact with your smart contract. Beginning Ethereum Smart Contracts Programming is your fastest and most efficient means of getting started if you are unsure where to begin and how to connect to the Ethereum Blockchain. The book begins with a foundational discussion of blockchain and the motivation behind it. From there, you will get up close and personal with the Ethereum Blockchain, learning how to use an Ethereum client (geth) to connect to the Ethereum Blockchain to perform transactions such as sending Ethers to another account. You will learn about smart contracts without having to wade through tons of documentation. Author Lee’s “learn-by-doing” approach will allow you to be productive and feel confident in your ability in no time. The last part of this book covers tokens, a topic that has taken the cryptocurrency market by storm. Sample code in Python, Solidity, and JavaScript is provided in the book and online. What You'll LearnUnderstand the basic premise of blockchain and “record keeping” in a peer-to-peer network Experience blockchain in action by creating your own blockchain using Python Know the foundation of smart contracts programming and how to deploy and test smart contracts Work on a case study to illustrate the use of blockchain Be familiar with tokens, and how to create and launch your own ICO digital token Write smart contracts that transact using tokens Who This Book Is For Those who want to get started quickly with Ethereum Smart Contracts programming. Basic programming knowledge and an understanding of Python or JavaScript is recommended.
Mastering Ethereum
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Merunas Grincalaitis
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-04-27
Mastering Ethereum written by Merunas Grincalaitis and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-27 with Computers categories.
An expert guide to implementing fast, secure, and scalable decentralized applications that work with thousands of users in real time Key FeaturesImplement advanced features of the Ethereum network to build powerful decentralized applicationsBuild smart contracts on different domains using the programming techniques of Solidity and VyperExplore the architecture of Ethereum network to understand advanced use cases of blockchain development Book Description Ethereum is one of the commonly used platforms for building blockchain applications. It's a decentralized platform for applications that can run exactly as programmed without being affected by fraud, censorship, or third-party interference. This book will give you a deep understanding of how blockchain works so that you can discover the entire ecosystem, core components, and its implementations. You will get started by understanding how to configure and work with various Ethereum protocols for developing dApps. Next, you will learn to code and create powerful smart contracts that scale with Solidity and Vyper. You will then explore the building blocks of the dApps architecture, and gain insights on how to create your own dApp through a variety of real-world examples. The book will even guide you on how to deploy your dApps on multiple Ethereum instances with the required best practices and techniques. The next few chapters will delve into advanced topics such as, building advanced smart contracts and multi-page frontends using Ethereum blockchain. You will also focus on implementing machine learning techniques to build decentralized autonomous applications, in addition to covering several use cases across a variety of domains such as, social media and e-commerce. By the end of this book, you will have the expertise you need to build decentralized autonomous applications confidently. What you will learnApply scalability solutions on dApps with Plasma and state channelsUnderstand the important metrics of blockchain for analyzing and determining its stateDevelop a decentralized web application using React.js and Node.jsCreate oracles with Node.js to provide external data to smart contractsGet to grips with using Etherscan and block explorers for various transactionsExplore web3.js, Solidity, and Vyper for dApps communicationDeploy apps with multiple Ethereum instances including TestRPC, private chain, test chain, and mainnetWho this book is for This book is for anyone who wants to build fast, highly secure, and transactional decentralized applications. If you are an Ethereum developer looking to perfect your existing skills in building powerful blockchain applications, then this book is for you. Basic knowledge of Ethereum and blockchain is necessary to understand the concepts covered in this book.
Introducing Ethereum And Solidity
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Chris Dannen
language : en
Publisher: Apress
Release Date : 2017-03-16
Introducing Ethereum And Solidity written by Chris Dannen and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-16 with Computers categories.
Learn how to use Solidity and the Ethereum project – second only to Bitcoin in market capitalization. Blockchain protocols are taking the world by storm, and the Ethereum project, with its Turing-complete scripting language Solidity, has rapidly become a front-runner. This book presents the blockchain phenomenon in context; then situates Ethereum in a world pioneered by Bitcoin. See why professionals and non-professionals alike are honing their skills in smart contract patterns and distributed application development. You'll review the fundamentals of programming and networking, alongside its introduction to the new discipline of crypto-economics. You'll then deploy smart contracts of your own, and learn how they can serve as a back-end for JavaScript and HTML applications on the Web. Many Solidity tutorials out there today have the same flaw: they are written for “advanced” JavaScript developers who want to transfer their skills to a blockchain environment. Introducing Ethereum and Solidity is accessible to technology professionals and enthusiasts of all levels. You’ll find exciting sample code that can move forward real world assets in both the academic and the corporate arenas. Find out now why this book is a powerful gateway for creative technologists of all types, from concept to deployment. What You’ll Learn See how Ethereum (and other cryptocurrencies) work Compare distributed apps (dapps) to web apps Write Ethereum smart contracts in Solidity Connect Ethereum smart contracts to your HTML/CSS/JavaScript web applications Deploy your own dapp, coin, and blockchain Work with basic and intermediate smart contracts Who This Book Is For Anyone who is curious about Ethereum or has some familiarity with computer science Product managers, CTOs, and experienced JavaScript programmers Experts will find the advanced sample projects in this book rewarding because of the power of Solidity
Sviluppare Applicazioni Blockchain
DOWNLOAD
AUDIOBOOK
READ ONLINE
Author : Michael Juntao Yuan
language : it
Publisher: Apogeo Editore
Release Date : 2019-12-11T00:00:00+01:00
Sviluppare Applicazioni Blockchain written by Michael Juntao Yuan and has been published by Apogeo Editore this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-11T00:00:00+01:00 with Computers categories.
Lo sviluppo di applicazioni che utilizzano la tecnologia blockchain sta registrando una crescita esponenziale in ambiti che vanno oltre le criptovalute e spaziano tra il settore enterprise e quello pubblico. Le opportunità sono tante ma affrontare la sfida non è semplice. Questo manuale illustra una vasta gamma di paradigmi per lo sviluppo di applicazioni blockchain. Si parte da un'introduzione ai fondamenti della tecnologia blockchain e agli smart contract per poi passare alla creazione di applicazioni su piattaforme compatibili con Ethereum, il più grande e solido ecosistema blockchain al mondo. Il lettore impara così a costruire applicazioni decentralizzate (DApp) e implementare token, per poi immergersi nei framework Tendermint e Cosmos e nella creazione di architetture software che superano i limiti degli ambienti blockchain più diffusi. Il volume si conclude illustrando alcuni temi di cripto-economia, quali la classificazione, la stima, la compravendita e gli exchange di criptovalute. Una guida completa per gli sviluppatori che vogliono apprendere le architetture e i modelli di programmazione blockchain più avanzati e affidabili di oggi.