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Rust for Blockchain Application Development

You're reading from Rust for Blockchain Application Development

Product type Book

Published in Apr 2024

Publisher Packt

ISBN-13 9781837634644

Pages 392 pages

Edition 1st Edition

Languages

Concepts

Author (1):

Akhil Sharma

Table of Contents (19) Chapters

Preface

1. Part 1:Blockchains and Rust

2. Chapter 1: Blockchains with Rust

3. Chapter 2: Rust – Necessary Concepts for Building Blockchains

4. Part 2: Building the Blockchain

5. Chapter 3: Building a Custom Blockchain

6. Chapter 4: Adding More Features to Our Custom Blockchain

7. Chapter 5: Finishing Up Our Custom Blockchain

8. Part 3: Building Apps

9. Chapter 6: Using Foundry to Build on Ethereum

10. Chapter 7: Exploring Solana by Building a dApp

11. Chapter 8: Exploring NEAR by Building a dApp

12. Part 4: Polkadot and Substrate

13. Chapter 9: Exploring Polkadot, Kusama, and Substrate

14. Chapter 10: Hands-On with Substrate

15. Part 5: The Future of Blockchains

16. Chapter 11: Future of Rust for Blockchains

17. Index

Why subscribe?

18. Other Books You May Enjoy

Summary

In this chapter, we embarked on an exploration of Solana’s development landscape, focusing on practical aspects of account structuring, sizing, and safeguarding against invalid data. We delved into nuances of Solana’s data types, storage sizes, and the critical role of maintaining account structures for efficient program execution.

The journey began with an understanding of sizing guidelines for various data types in Solana, aiding developers in estimating storage sizes effectively. A detailed discussion provided insights into storage occupation, facilitating optimal account structuring. Moving forward, we examined the significance of storing the author’s public key within the Solana program, elucidating its role in ensuring user-specific actions and maintaining data integrity. Safeguarding against invalid data was a key focus, wherein we implemented checks within the program to ensure data adherence to predefined constraints. These checks aimed to prevent...

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Authors (1)

Akhil Sharma

Akhil Sharma is a Software Engineer and an entrepreneur. He is the CTO of Dominate, a SaaS product company, and the founder of Myrl Tech, a tech services company providing technology consulting to some of the top enterprise companies in the world such as HP, 3M, Honda, Bose, and Adobe. He has 12+ years of industry experience and a solid understanding of building digital products. He is adept at multiple programming languages such as Golang, Rust, Ruby, Python, and JavaScript. He has mentored hundreds of engineers offline and discovered that they knew the programming language and the concepts around it but were unable to use them in real-world applications. He aims to close this gap by teaching how to apply the concepts practically and build projects in real time.

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