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Ethereum Smart Contract Development

You're reading from Ethereum Smart Contract Development

Product type Book

Published in Feb 2018

Publisher Packt

ISBN-13 9781788473040

Pages 288 pages

Edition 1st Edition

Languages

Concepts

Author (1):

Mayukh Mukhopadhyay

Table of Contents (18) Chapters

Title Page

Dedication

Packt Upsell

Contributors

Preface

1. Blockchain Basics

2. Grokking Ethereum

3. Hello World of Smart Contracts

4. A Noob's Guide to DApps and DAO

5. Deep-Diving into Smart Contracts

6. Solidity in Depth

7. Primer on Web3.js

8. Developing a Cryptocurrency from Scratch

9. Enterprise Use Cases

10. BaaS and the Dark Web Market

11. Advanced Topics and the Road Ahead

1. Other Books You May Enjoy

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Index

A smart contract in seven lines of code

In this section you will learn to code your first smart contract in just seven lines of code (Loc), no hidden terms and conditions. And did I say that you do not need any special software, apart from your web browser, or to spend any real ethers from your pocket? Let's see. I am using Windows 7 (64 bit OS) and a Google Chrome browser:

Open your Google Chrome browser and type remix solidity in Google, as show in Figure 3.1:

Figure 3.1: Google search for remix solidity online compiler

Click the highlighted link in Figure 3.2. You can also type the following in your browser URL box to get to the website directly: http://remix.ethereum.org:

Note

The present remix ethereum webpage is going through rapid changes and version increments. Meanwhile, and older yet stable version is provided to Solidity users for practice in the following link:

https://yann300.github.io/remix04/

Figure 3.2: Remix—Solidity IDE

Click the plus sign as marked in Figure 3.3 to create a new...

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Authors (1)

Mayukh Mukhopadhyay

Mayukh Mukhopadhyay started his career as a BI developer. After the 2008-09 financial crisis, he was at Tata Consultancy Services for one of their Fortune 500 clients in the telecom sector. Holding a master's in software engineering from Jadavpur University, he is presently working as a data insight developer, where he focuses on applying data science and machine learning to raw telecom equipment logs to generate business insights. He has a varied list of academic interests, ranging from audio signal processing, structural bioinformatics, and bio-inspired algorithms to consciousness engineering. Apart from being an Oracle Certified Specialist, he is a Certified Bitcoin Professional, recognized by C4 (Crypto Currency Certification Consortium). He tries to apply blockchain as a technology to different business domains.

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