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Test-driven development, object-oriented design, and functional programming converge on some similar ideas.
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Some ideas from functional programming can help us improve the unit tests for our object-oriented code.
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Adding type checking to dynamically typed languages is possible, and awesome!
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Learn how to write tests so they’re easy to read and your colleagues will thank you.
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Join us as we discuss the rise of security threats during COVID-19, and how upgrading your Rails application can protect your business and users.
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The COVID-19 pandemic has brought with it an increase in cyber threats, but we can fight back by being more thoughtful about web security.
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Scheduling, recurring events and relative dates have always been hard. Until now.
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A fork of Paperclip is being maintained.
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Use synvert snippets to automatically rewrite ruby code for a smoother upgrade path to Rails 5.
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When faking external services in tests, start with something simple. I like having a public interface to adapters and having an in-memory adapter for tests. Let me show you an example.