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Mastering Blockchain Programming with Solidity

Mastering Blockchain Programming with Solidity

By : Chittoda
2.9 (8)
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Mastering Blockchain Programming with Solidity

Mastering Blockchain Programming with Solidity

2.9 (8)
By: Chittoda

Overview of this book

Solidity is among the most popular and contract-oriented programming languages used for writing decentralized applications (DApps) on Ethereum blockchain. If you’re looking to perfect your skills in writing professional-grade smart contracts using Solidity, this book can help. You will get started with a detailed introduction to blockchain, smart contracts, and Ethereum, while also gaining useful insights into the Solidity programming language. A dedicated section will then take you through the different Ethereum Request for Comments (ERC) standards, including ERC-20, ERC-223, and ERC-721, and demonstrate how you can choose among these standards while writing smart contracts. As you approach later chapters, you will cover the different smart contracts available for use in libraries such as OpenZeppelin. You’ll also learn to use different open source tools to test, review and improve the quality of your code and make it production-ready. Toward the end of this book, you’ll get to grips with techniques such as adding security to smart contracts, and gain insights into various security considerations. By the end of this book, you will have the skills you need to write secure, production-ready smart contracts in Solidity from scratch for decentralized applications on Ethereum blockchain.
Table of Contents (21 chapters)
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Free Chapter
1
Section 1: Getting Started with Blockchain, Ethereum, and Solidity
5
Section 2: Deep Dive into Development Tools
9
Section 3: Mastering ERC Standards and Libraries
16
Section 4: Design Patterns and Best Practices

Understanding Solidity linters

Linters are the utility tools that analyze the given source code and report programming errors, bugs, and stylistic errors. For the Solidity language, there are some linter tools available that a developer can use to improve the quality of their Solidity contracts. These tools report the known pattern of errors or bugs and also check any security flaws that could be checked by the developers to ensure the safety of the contract.

However, these linter tools should be used along with the compiler's reported warnings. Because the compiler itself reports many warnings and informs the developer about the best language guidelines, it also suggests using the improved language syntax to reduce the security bug. You should bear in mind that the compiler warnings are not sufficient to have good quality code. You can also automate and write a script...

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