Based on current information, the book was first published in 2017 and remains a standard text in the field. To find the most up-to-date edition, it is best to check the publisher's official website or major book retailers using the provided ISBN numbers.
For a hands-on book, having working code is non-negotiable. The authors have provided the . This repository is a goldmine of "extra quality" for several reasons:
Technical books often contain complex smart contracts (e.g., Solidity code) or terminal commands. High-quality versions ensure formatting is preserved, preventing errors when compiling or running code.
The authors provide a comprehensive look at both public blockchains (like Ethereum) and permissioned frameworks (like Hyperledger Fabric), ensuring you aren't locked into a single ecosystem. Based on current information, the book was first
: It introduces the "Blockchain Stack," which consists of decentralized computation, messaging, and storage platforms. Development Tools : Readers are guided through essential platforms like Hyperledger Fabric , and development tools such as Advanced Challenges
In this article, we will discuss the book "Blockchain Applications: A Hands-on Approach" and its significance in the field of blockchain technology. We will also provide an overview of the book's contents, highlighting its key features and takeaways. Additionally, we will explore the importance of extra quality in blockchain applications and how it can be achieved.
contract VotingSystem mapping(bytes32 => uint) public votes; The authors have provided the
Authored by experts in the field (commonly associated with the Hands-On Approach series by Arshdeep Bahga and Vijay Madisetti), this book is designed to bridge the gap between blockchain theory and real-world application.
constructor() public owner = msg.sender; count = 0;
Also, note that you can refer various books and online resources like The authors provide a comprehensive look at both
class Blockchain constructor() this.chain = [this.createGenesisBlock()];
Once you complete a project from the book, try adding a new feature—like a voting mechanism or a tiered access system—to test your understanding. Accessing the Resource
A standout example: the mini-framework. It implements proposal voting, member quorum, and fund execution. The PDF includes call graphs and gas cost tables for each function—crucial for serious developers.