Using configuration to swap modules for mocks in your Elixir tests.
Jan 10, 2019

When you have a service module that does something with a third party using a mock module can prove to be a great tool for testing when you don't want to depend on that external service.

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Inject from your controller to decouple your contexts in Phoenix.
Jan 6, 2019

In this post I will show you a simple pattern to decouple your Phoenix context so that you can specify from your controller how you want to preload your resource.

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Does this thing work?
Jan 2, 2019

Yarp I guess I better start writing something useful.

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