Discovery Testing & "Hello Web App" draw

# Discovery Testing by David Winterbottom

Discovery testing is a TDD workflow for effectively building features. It addresses some of the difficulties of trying to use the red-green-refactor workflow to build real-life features. It's not that well-known but deserves to be: for one, it has fundamentally changed the way I program.

David, our speaker, is the head of engineering at Octopus Energy, a new energy supplier for the UK. Previously he worked at a fintech start-up, a digital agency and HM Revenue & Customs - he also helped write the open-source e-commerce package django-oscar. His primary language is Python and he's particularly interested in software design, TDD and the art of writing maintainable software.

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# Hello Web App

Tracy Osborn, the author of "Hello Web App" book, sent us 5 copies of the book (thanks Tracy!). If you are new to web development, this is a lovely book to get started. It teaches you the basics using Python and Django. Come to the meetup, pop your name into a bowl and you'll get a chance to win a copy yey \o/

Learn more about the book: https://hellowebbooks.com/learn-django/

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Octopus Energy (https://octopus.energy/) kindly offered to host us at their office in Soho and provide drinks and snacks, yum!