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Mastering Blockchain

You're reading from Mastering Blockchain

Product type Book

Published in Mar 2017

Publisher Packt

ISBN-13 9781787125445

Pages 540 pages

Edition 1st Edition

Languages

Concepts

Table of Contents (20) Chapters

Mastering Blockchain

Credits

About the Author

About the Reviewer

www.PacktPub.com

Customer Feedback

Preface

1. Blockchain 101

2. Decentralization

3. Cryptography and Technical Foundations

4. Bitcoin

5. Alternative Coins

6. Smart Contracts

7. Ethereum 101

8. Ethereum Development

9. Hyperledger

10. Alternative Blockchains

11. Blockchain-Outside of Currencies

12. Scalability and Other Challenges

13. Current Landscape and Whats Next

Introduction

Ethereum was conceptualized by Vitalik Buterin in November 2013. The key idea proposed was the development of a Turing-complete language that allows the development of arbitrary programs (smart contracts) for blockchain and decentralized applications. This is in contrast to bitcoin, where the scripting language is very limited and allows basic and necessary operations only.

Ethereum clients and releases

Various Ethereum clients have been developed using different languages and currently most popular are go-Ethereum and parity. go-Ethereum was developed using Golang, whereas parity was built using Rust. There are other clients available too, but usually, the go-Ethereum client known as geth is sufficient for all purposes. Mist is a user-friendly Graphical User Interface (GUI) wallet that runs geth in the background to sync with the network. More details on this will be provided later in the chapter, in the installation and mining section.

The first release of Ethereum was known...

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