David B. Copeland

The Senior Software Engineer: 11 Practices of an Effective Technical Leader

David B. Copeland

$19.99

Agile Web Development with Rails: A Pragmatic Guide

David B. Copeland

$5.19 - $57.95

Build Awesome Command-Line Applications in Ruby: Control Your Computer, Simplify Your Life

David B. Copeland

$4.39 - $33.00

Rails, Angular, Postgres, and Bootstrap: Powerful, Effective, Efficient, Full-Stack Web Development

David B. Copeland

$9.09 - $39.95

Agile Web Development with Rails 6

David B. Copeland

$10.49 - $53.92

SOLID is not Solid: Five Object-Oriented Principles To Create a Codebase Everyone Will Hate

David B. Copeland

$9.63

Sustainable Web Development with Ruby on Rails: Practical Tips for Building Web Applications that Last

David B. Copeland

$46.72