Book Image

Hands-On Bitcoin Programming with Python

By : BignumWorks Software LLP
Book Image

Hands-On Bitcoin Programming with Python

By: BignumWorks Software LLP

Overview of this book

Bitcoin is a cryptocurrency that’s changing the face of online payments. Hands-On Bitcoin Programming with Python teaches you to build software applications for mining and creating Bitcoins using Python. This book starts with the basics of both Bitcoin and blockchain and gives you an overview of these inherent concepts by showing you how to build Bitcoin-driven applications with Python. Packed with clear instructions and practical examples, you will learn to understand simple Python coding examples that work with this cryptocurrency. By the end of the book, you’ll be able to mine Bitcoins, accept Bitcoin payments on the app, and work with the basics of blockchain technology to create simply distributed ledgers.
Table of Contents (6 chapters)

Selling microservices on the 21.co marketplace

21.co's SDK comes bundled with some services. To start all of them, execute the following command:

21 sell start --all
There might be a prompt to install a dependency. If so, you should go ahead and do it.

Sometimes, the user might need to log out and log in again to set the changes up.

For selling microservices on the 21.co marketplace, perform the following steps:

  1. Execute the following command:
21 sell start --all

It will show you the listing of all the microservices that are available to start selling in the virtual marketplace.

  1. To look at the status of your services, execute the following command:
21 sell status
  1. Once you are done with the services, or if you want to stop it, run the following command:
21 sell stop -all
  1. To look at all the activity that happened on the node, use the following command:
21 log

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