book

The Blockchain Developer: A Practical Guide for Designing, Implementing, Publishing, Testing, and Securing Distributed Blockchain-based Projects

Name: The Blockchain Developer: A Practical Guide for Designing, Implementing, Publishing, Testing, and Securing Distributed Blockchain-based Projects
Author: Elad Elrom
ISBN: 9781484248478

by Elad Elrom

July 2019

Intermediate to advanced

527 pages

9h 16m

English

Apress

Content preview from The Blockchain Developer: A Practical Guide for Designing, Implementing, Publishing, Testing, and Securing Distributed Blockchain-based Projects

Elad ElromThe Blockchain Developerhttps://doi.org/10.1007/978-1-4842-4847-8_3

3. Creating Your Own Blockchain

Elad Elrom¹

(1)

New York, NY, USA

In this chapter, I will cover how to build your very own blockchain P2P network. This is a seven-step process, so in each section I’ll start with a brief introduction followed by an exercise. You can download the code for each of the following exercises from GitHub and follow along:

Creating a basic P2P network
Sending and receiving blocks
Registering miners and creating new blocks
Setting up a name-value database, LevelDB
Creating a private-public wallet
Using API services
Creating a command-line interface

This chapter will drill down into the code, and the examples in this chapter are simple in ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.

Julian F.

Head of Cybersecurity

I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.

Addison B.

Field Engineer

I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.

Amir M.

Data Platform Tech Lead

I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.