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Solidity Programming Essentials

You're reading from   Solidity Programming Essentials A guide to building smart contracts and tokens using the widely used Solidity language

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Product type Paperback
Published in Jun 2022
Publisher Packt
ISBN-13 9781803231181
Length 412 pages
Edition 2nd Edition
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Concepts
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Author (1):
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Ritesh Modi Ritesh Modi
Author Profile Icon Ritesh Modi
Ritesh Modi
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Table of Contents (21) Chapters Close

Preface 1. Part 1: The Fundamentals of Solidity and Ethereum
2. Chapter 1: An Introduction to Blockchain, Ethereum, and Smart Contracts FREE CHAPTER 3. Chapter 2: Installing Ethereum and Solidity 4. Chapter 3: Introducing Solidity 5. Chapter 4: Global Variables and Functions 6. Chapter 5: Expressions and Control Structures 7. Part 2: Writing Robust Smart Contracts
8. Chapter 6: Writing Smart Contracts 9. Chapter 7: Solidity Functions, Modifiers, and Fallbacks 10. Chapter 8: Exceptions, Events, and Logging 11. Chapter 9: Basics of Truffle and Unit Testing 12. Chapter 10: Debugging Contracts 13. Part 3: Advanced Smart Contracts
14. Chapter 11: Assembly Programming 15. Chapter 12: Upgradable Smart Contracts 16. Chapter 13: Writing Secure Contracts 17. Chapter 14: Writing Token Contracts 18. Chapter 15: Solidity Design Patterns 19. Assessments 20. Other Books You May Enjoy

Chapter 10: Debugging Contracts

So far, we have looked at Solidity and Ethereum from a conceptual standpoint, developed and authored Solidity contracts, and tested them. The only thing that was not discussed was troubleshooting contracts. Troubleshooting is an important skill and exercise when dealing with any programming language. It helps in finding issues and solving them efficiently. Troubleshooting is both an art and a science. Developers should learn the art of troubleshooting through experience as well as by exploring details behind the scenes using debugging. This chapter will focus on debugging coding issues related to Solidity contracts.

This chapter covers the following topics:

  • Overview of Debugging contracts
  • Debugging contracts using Remix and Solidity events
  • Using a block explorer

By the end of the chapter, you'll learn troubleshooting and debugging using multiple tools, such as Remix and events. This chapter will show how to execute code...

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