Dave Thomas (programmer)
Dave Thomas speaking at the Pasadena Rails Studio

Dave Thomas (born 1956) is a computer programmer, author and editor. He has written about Ruby and together with Andy Hunt, he co-authored The Pragmatic Programmer and runs The Pragmatic Bookshelf publishing company. Thomas moved to the United States from England in 1994 and lives north of Dallas, Texas.

Thomas coined the phrases 'Code Kata' and 'DRY' (Don't Repeat Yourself), and was an original signatory and author of The Manifesto for Agile Software Development. He studied computer science at Imperial College London.[1][2][unreliable source?]


  • The Pragmatic Programmer, Andrew Hunt and David Thomas, 1999, Addison Wesley, ISBN 0-201-61622-X.
  • Programming Ruby: A Pragmatic Programmer's Guide, David Thomas and Andrew Hunt, 2000, Addison Wesley, ISBN 0-201-71089-7
  • Pragmatic Version Control Using CVS, David Thomas and Andrew Hunt, 2003, The Pragmatic Bookshelf, ISBN 0-9745140-0-4
  • Pragmatic Unit Testing in Java with JUnit, Andrew Hunt and David Thomas, 2003, The Pragmatic Bookshelf, ISBN 0-9745140-1-2
  • Pragmatic Unit Testing in C# with Nunit, Andrew Hunt and David Thomas, 2004, The Pragmatic Bookshelf, ISBN 0-9745140-2-0
  • Programming Ruby (2nd Edition), Dave Thomas, Chad Fowler, and Andrew Hunt, 2004, The Pragmatic Bookshelf, ISBN 0-9745140-5-5
  • Pragmatic Unit Testing in C# with Nunit, 2nd Edition, Andy Hunt and David Thomas with Matt Hargett, 2007, The Pragmatic Bookshelf, ISBN 978-0-9776166-7-1
  • Agile Web Development with Rails, Dave Thomas, David Heinemeier Hansson, Andreas Schwarz, Thomas Fuchs, Leon Breedt, and Mike Clark, 2005, Pragmatic Bookshelf, ISBN 0-9766940-0-X
  • Agile Web Development with Rails (2nd edition), Dave Thomas, with David Heinemener Hansson, Mike Clark, Justin Gehtland, James Duncan Davidson, 2006, Pragmatic Bookshelf, ISBN 0-9776166-3-0
  • Programming Elixir: Functional |> Concurrent |> Pragmatic |> Fun, Dave Thomas, foreword by José Valim the creator of Elixir, and edited by Lynn Beighley, 2014, Pragmatic Bookshelf, ISBN 978-1-937785-58-1


  1. ^ "Interview: Author Dave Thomas". rubylearning.com. Retrieved .
  2. ^ "Dave Thomas".

External links

  This article uses material from the Wikipedia page available here. It is released under the Creative Commons Attribution-Share-Alike License 3.0.



Connect with defaultLogic
What We've Done
Led Digital Marketing Efforts of Top 500 e-Retailers.
Worked with Top Brands at Leading Agencies.
Successfully Managed Over $50 million in Digital Ad Spend.
Developed Strategies and Processes that Enabled Brands to Grow During an Economic Downturn.
Taught Advanced Internet Marketing Strategies at the graduate level.

Manage research, learning and skills at defaultlogic.com. Create an account using LinkedIn to manage and organize your omni-channel knowledge. defaultlogic.com is like a shopping cart for information -- helping you to save, discuss and share.

  Contact Us