The Blockchain Code
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Introducing Ethereum And Solidity
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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
The Blockchain Code
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Author : Kinsey Dave
language : en
Publisher:
Release Date : 2019
The Blockchain Code written by Kinsey Dave and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Business & Economics categories.
Blockchain is a product of the crypto-anarchist community called the Cypherpunks. Their radical dream is to someday eliminate all governments on earth. Later, IBM and others muddied the waters with "a less anarchistic" version of the technology (permissioned Blockchain). Advocates for both types of Blockchain, anarchists and non-anarchists, have big plans to change the world. Kinsey unmasks the creators as well as common misconceptions about the technology. Written for investors, regulators, businesses, governments, lawmakers, lawyers, journalists, software developers, teachers, students, and just about anyone who wants to learn more about Blockchain, this book meets you at your current level of understanding (from novice to expert) and moves you forward. Is Blockchain here to stay or will it fizzle out and disappear? Are you ready for what this means for you and for society? Few people understand the technology, yet much has been written about Blockchain. Inaccurate stories are being recycled, resulting in misinformation on a massive scale. Learn how to cut through the jargon and empty explanations so that you may come to your own conclusions about the technology and what it might mean for the world.
Implementing And Leveraging Blockchain Programming
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Author : Bharat S. Rawal
language : en
Publisher: Springer Nature
Release Date : 2022-01-12
Implementing And Leveraging Blockchain Programming written by Bharat S. Rawal and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-12 with Technology & Engineering categories.
This book gives a comprehensive overview of blockchain programming and its implementation in the wide range of blockchain-based applications such as cross-border payment, digital banking, and digital identities. The consistent thrive of the blockchain phenomenon and the ecosystem of e-business use cases have led to the Industrial Revolution in the e-business world, and it is demonstrated in this book. The digital advancement, interference, and transformation being brought through the influence of the blockchain advancements are creating waves across e-business verticals. The book caters to academics, industrial practitioners, and entrepreneurs working in the field of blockchain technology and programming.
Blockchain And The Law
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Author : Primavera De Filippi De Filippi
language : en
Publisher: Harvard University Press
Release Date : 2018-04-09
Blockchain And The Law written by Primavera De Filippi De Filippi and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-09 with Law categories.
Since Bitcoin appeared in 2009, the digital currency has been hailed as an Internet marvel and decried as the preferred transaction vehicle for all manner of criminals. It has left nearly everyone without a computer science degree confused: Just how do you “mine” money from ones and zeros? The answer lies in a technology called blockchain, which can be used for much more than Bitcoin. A general-purpose tool for creating secure, decentralized, peer-to-peer applications, blockchain technology has been compared to the Internet itself in both form and impact. Some have said this tool may change society as we know it. Blockchains are being used to create autonomous computer programs known as “smart contracts,” to expedite payments, to create financial instruments, to organize the exchange of data and information, and to facilitate interactions between humans and machines. The technology could affect governance itself, by supporting new organizational structures that promote more democratic and participatory decision making. Primavera De Filippi and Aaron Wright acknowledge this potential and urge the law to catch up. That is because disintermediation—a blockchain’s greatest asset—subverts critical regulation. By cutting out middlemen, such as large online operators and multinational corporations, blockchains run the risk of undermining the capacity of governmental authorities to supervise activities in banking, commerce, law, and other vital areas. De Filippi and Wright welcome the new possibilities inherent in blockchains. But as Blockchain and the Law makes clear, the technology cannot be harnessed productively without new rules and new approaches to legal thinking.
The Blockchain Developer
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Author : Elad Elrom
language : en
Publisher: Apress
Release Date : 2019-07-23
The Blockchain Developer written by Elad Elrom and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-23 with Computers categories.
Become a Blockchain developer and design, build, publish, test, maintain and secure scalable decentralized Blockchain projects using Bitcoin, Ethereum, NEO, EOS and Hyperledger. This book helps you understand Blockchain beyond development and crypto to better harness its power and capability. You will learn tips to start your own project, and best practices for testing, security, and even compliance. Immerse yourself in this technology and review key topics such as cryptoeconomics, coding your own Blockchain P2P network, different consensus mechanisms, decentralized ledger, mining, wallets, blocks, and transactions. Additionally, this book provides you with hands-on practical tools and examples for creating smart contracts and dApps for different blockchains such as Ethereum, NEO, EOS, and Hyperledger. Aided by practical, real-world coding examples, you’ll see how to build dApps with Angular utilizing typescript from start to finish, connect to the blockchain network locally on a test network, and publish on the production mainnet environment. Don’t be left out of the next technology revolution – become a Blockchain developer using The Blockchain Developer today. What You’ll Learn Explore the Blockchain ecosystem is and the different consensus mechanisms Create miners, wallets, transactions, distributed networks and DApps Review the main features of Bitcoin: Ethereum, NEO and EOS, and Hyperledger are Interact with popular node clients as well as implementing your own Blockchain Publish and test your projects for security and scalability Who This Book Is For Developers, architects and engineers who are interested in learning about Blockchain or implementing Blockchain into a new greenfield project or integrating Blockchain into a brownfield project. Technical entrepreneurs, technical investors or even executives who want to better understand Blockchain technology and its potential.
Learn Blockchain Programming With Javascript
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Author : Eric Traub
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-11-30
Learn Blockchain Programming With Javascript written by Eric Traub 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 2018-11-30 with Computers categories.
Explore the essentials of blockchain technology with JavaScript to develop highly secure bitcoin-like applications Key FeaturesDevelop bitcoin and blockchain-based cryptocurrencies using JavaScriptCreate secure and high-performant blockchain networksBuild custom APIs and decentralized networks to host blockchain applicationsBook Description Learn Blockchain Programming with JavaScript begins by giving you a clear understanding of what blockchain technology is. You’ll then set up an environment to build your very own blockchain and you’ll add various functionalities to it. By adding functionalities to your blockchain such as the ability to mine new blocks, create transactions, and secure your blockchain through a proof-of-work you’ll gain an in-depth understanding of how blockchain technology functions. As you make your way through the chapters, you’ll learn how to build an API server to interact with your blockchain and how to host your blockchain on a decentralized network. You’ll also build a consensus algorithm and use it to verify data and keep the entire blockchain network synchronized. In the concluding chapters, you’ll finish building your blockchain prototype and gain a thorough understanding of why blockchain technology is so secure and valuable. By the end of this book, you'll understand how decentralized blockchain networks function and why decentralization is such an important feature for securing a blockchain. What you will learnGain an in-depth understanding of blockchain and the environment setupCreate your very own decentralized blockchain network from scratchBuild and test the various endpoints necessary to create a decentralized networkLearn about proof-of-work and the hashing algorithm used to secure dataMine new blocks, create new transactions, and store the transactions in blocksExplore the consensus algorithm and use it to synchronize the blockchain networkWho this book is for Learn Blockchain Programming with JavaScript is for JavaScript developers who wish to learn about blockchain programming or build their own blockchain using JavaScript frameworks.
Blockchain
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Author : Charles Jensen
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-08-20
Blockchain written by Charles Jensen and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-20 with categories.
All blockchain books combined in a single bundle. Four books, four times the value! Book 1: Blockchain is an often-misunderstood technology. It has been a hype, a thing in the past, and many people are talking about it. But what is it? How do you use it? What consequences does it have? All of these questions and more will be answered in this book. The expert/author wrote, among others: How blockchain is different from bitcoin (and similar to it). The domino effect blockchain causes on banks, institutions, corporations, and governments. Contracts, apps, and financing strategies to utilize blockchain to your advantage. Elaborate and controversial thoughts about the development and future of blockchain. Legal implications and economical effects of blockchain. Barriers and challenges, as well as simple ways to overcome those. Book 2: The more sophisticated specifics of blockchain programming will be discussed in this book. You will read about things you might not have encountered yet and expand your knowledge about this popular way of using software and ethereum to achieve monetary and accuracy purposes. You will read, among others: What ethereum is and how to use it. Login systems that use ethereum. Several ways of understanding how bitcoin is related to it all, and the concept behind it. All about smart contracts and storing data. Java coding that involves blockchain technology. Facts and thoughts about the Decentralized Autonomous Organization (DAO). And much more! Book 3: You've learned the specifics of blockchain technology. You've become the ultimate expert geek on this subject. You've read my other books, and you know how it all works. So now what? Well, now it's time for you to apply these things in real life. That's why I added this book to the series to show you, for instance: The recent blockchain developments and how to stay up-to-date. What ethereum is and how to use it. The shifts in the industry and the kinds of employers who need people like you. How blockchain technology influences the cyber security systems, music industry and gaming industry. Threats to the system and the programming methods. All about investing, supply chains, and more. Book 4: A different angle... a different twist to the elaborate uses of blockchain technology you should know more about! Added to the previous books I've written, I felt inspired to increase your expertise in this particular area and share my knowledge with the world. In this guide, you can learn about: Ethereum and the connection to the Decentralized Consensus Network. The basics of DAPP. Javascript API specifics related to blockchain technology. Methods to contract storage. Alethzero and other software specifics. Coding, typing, and data values you need to understand. Transactions, pulling data, and structuring.
Hands On Blockchain For Python Developers
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Author : Arjuna Sky Kok
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-02-14
Hands On Blockchain For Python Developers written by Arjuna Sky Kok 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 2019-02-14 with Computers categories.
Implement real-world decentralized applications using Python, Vyper, Populus, and Ethereum Key FeaturesStay up-to-date with everything you need to know about the blockchain ecosystemImplement smart contracts, wallets, and decentralized applications(DApps) using Python librariesGet deeper insights into storing content in a distributed storage platformBook Description Blockchain is seen as the main technological solution that works as a public ledger for all cryptocurrency transactions. This book serves as a practical guide to developing a full-fledged decentralized application with Python to interact with the various building blocks of blockchain applications. Hands-On Blockchain for Python Developers starts by demonstrating how blockchain technology and cryptocurrency hashing works. You will understand the fundamentals and benefits of smart contracts such as censorship resistance and transaction accuracy. As you steadily progress, you'll go on to build smart contracts using Vyper, which has a similar syntax to Python. This experience will further help you unravel the other benefits of smart contracts, including reliable storage and backup, and efficiency. You'll also use web3.py to interact with smart contracts and leverage the power of both the web3.py and Populus framework to build decentralized applications that offer security and seamless integration with cryptocurrencies. As you explore later chapters, you'll learn how to create your own token on top of Ethereum and build a cryptocurrency wallet graphical user interface (GUI) that can handle Ethereum and Ethereum Request for Comments (ERC-20) tokens using the PySide2 library. This will enable users to seamlessly store, send, and receive digital money. Toward the end, you'll implement InterPlanetary File System (IPFS) technology in your decentralized application to provide a peer-to-peer filesystem that can store and expose media. By the end of this book, you'll be well-versed in blockchain programming and be able to build end-to-end decentralized applications on a range of domains using Python. What you will learnUnderstand blockchain technology and what makes it an immutable databaseUse the features of web3.py API to interact with the smart contractCreate your own cryptocurrency and token in Ethereum using VyperUse IPFS features to store content on the decentralized storage platformImplement a Twitter-like decentralized application with a desktop frontendBuild decentralized applications in the shape of console, web, and desktop applicationsWho this book is for If you are a Python developer who wants to enter the world of blockchain, Hands-On Blockchain for Python Developers is for you. The book will be your go-to guide to becoming well-versed with the blockchain ecosystem and building your own decentralized applications using Python and library support.
Blockchain
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Author : Charles Jensen
language : en
Publisher: Independently Published
Release Date : 2017-08-20
Blockchain written by Charles Jensen and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-20 with categories.
All blockchain titles in one book! Book 1: Blockchain is an often-misunderstood technology. It has been a hype, a thing in the past, and many people are talking about it. But what is it? How do you use it? What consequences does it have? All of these questions and more will be answered in this book. The expert/author wrote, among others: How blockchain is different from bitcoin (and similar to it). The domino effect blockchain causes on banks, institutions, corporations, and governments. Contracts, apps, and financing strategies to utilize blockchain to your advantage. Elaborate and controversial thoughts about the development and future of blockchain. Legal implications and economical effects of blockchain. Barriers and challenges, as well as simple ways to overcome those. Book 2: The more sophisticated specifics of blockchain programming will be discussed in this book. You will read about things you might not have encountered yet and expand your knowledge about this popular way of using software and ethereum to achieve monetary and accuracy purposes. You will read, among others: What ethereum is and how to use it. Login systems that use ethereum. Several ways of understanding how bitcoin is related to it all, and the concept behind it. All about smart contracts and storing data. Java coding that involves blockchain technology. Facts and thoughts about the Decentralized Autonomous Organization (DAO). And much more! Book 3: You've learned the specifics of blockchain technology. You've become the ultimate expert geek on this subject. You've read my other books, and you know how it all works. So now what? Well, now it's time for you to apply these things in real life. That's why I added this book to the series to show you, for instance: The recent blockchain developments and how to stay up-to-date. What ethereum is and how to use it. The shifts in the industry and the kinds of employers who need people like you. How blockchain technology influences the cyber security systems, music industry and gaming industry. Threats to the system and the programming methods. All about investing, supply chains, and more. Book 4: A different angle... a different twist to the elaborate uses of blockchain technology you should know more about! Added to the previous books I've written, I felt inspired to increase your expertise in this particular area and share my knowledge with the world. In this guide, you can learn about: Ethereum and the connection to the Decentralized Consensus Network. The basics of DAPP. Javascript API specifics related to blockchain technology. Methods to contract storage. Alethzero and other software specifics. Coding, typing, and data values you need to understand. Transactions, pulling data, and structuring.
Introducing Blockchain With Java
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Author : Spiro Buzharovski
language : en
Publisher: Apress
Release Date : 2022-02-24
Introducing Blockchain With Java written by Spiro Buzharovski and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-24 with Computers categories.
Create your own crypto currency by implementing blockchain technology using Java. This step-by-step guide will teach you how to create a user interface using Java FX and implement SQLite DB using JDBC Driver for the blockchain. Introducing Blockchain with Java includes numerous exercises and test questions to help you solidify what you have learned as you progress through the book, and provides ideas on expanding the codebase to make it your own. You will have access to a fully-functioning repository with Java code. Upon completing this book, you will have the knowledge necessary to program your own blockchains with Java and you will have a completed project for your portfolio. What You Will Learn Know the most important theoretical concepts of the blockchain Code the blockchain in Java Create a user interface with JavaFX Implement SQLite DB using JDBC Driver Create a P2P multi-threaded app Create your own cryptocurrency app with full functionality Implement blockchain technology on a P2P network from scratch using Java, JavaFX, and SQL Who This Book Is For Anyone with a basic level knowledge of: Java or similar object-oriented programming language, FXML or HTML or similar markup language, and SQL