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Mastering Blockchain, Fourth Edition

You're reading from Mastering Blockchain, Fourth Edition Inner workings of blockchain, from cryptography and decentralized identities, to DeFi, NFTs and Web3

Product type Paperback

Published in Mar 2023

Publisher Packt

ISBN-13 9781803241067

Length 818 pages

Edition 4th Edition

Languages

Solidity

Tools

Blockchain

Concepts

Blockchain

Author (1):

Imran Bashir

View More author details

Table of Contents (24) Chapters

Preface

1. Blockchain 101 FREE CHAPTER

2. Decentralization

3. Symmetric Cryptography

4. Asymmetric Cryptography

5. Consensus Algorithms

6. Bitcoin Architecture

7. Bitcoin in Practice

8. Smart Contracts

9. Ethereum Architecture

10. Ethereum in Practice

11. Tools, Languages, and Frameworks for Ethereum Developers

12. Web3 Development Using Ethereum

13. The Merge and Beyond

14. Hyperledger

15. Tokenization

16. Enterprise Blockchain

17. Scalability

18. Blockchain Privacy

19. Blockchain Security

20. Decentralized Identity

21. Decentralized Finance

22. Blockchain Applications and What’s Next

23. Index

Programming languages

Code for smart contracts in Ethereum is written in high-level languages such as Serpent, Low-level Lisp-like Language (LLL), Solidity, or Vyper, and is converted into the bytecode that the EVM understands for it to be executed.

Solidity is one of the high-level languages that has been developed for Ethereum. It uses JavaScript-like syntax to write code for smart contracts. Once the code is written, it is compiled into bytecode that's understandable by the EVM using the Solidity compiler called solc.

Official Solidity documentation is available at http://solidity.readthedocs.io/en/latest/.

LLL is another language that is used to write smart contract code. Serpent is a Python-like, high-level language that can be used to write smart contracts for Ethereum. Vyper is a newer language that has been developed from scratch to achieve a secure, simple, and auditable language.

More information regarding Vyper is available at https://github.com/ethereum/vyper.

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Authors (1)

Imran Bashir

Imran Bashir

Imran Bashir has an M.Sc. in Information Security from Royal Holloway, University of London, and has a background in software development, solution architecture, infrastructure management, and IT service management. He is also a member of the Institute of Electrical and Electronics Engineers (IEEE) and the British Computer Society (BCS). Imran has extensive experience in both the public and financial sectors, having worked on large-scale IT projects in the public sector before moving to the financial services industry. Since then, he has worked in various technical roles for different financial companies in Europe's financial capital, London.

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