Pinned

1. For future reference but maybe not.

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   # 2023

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   ## March

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   * [Reliably testing code that adopts Swift Concurrency?](https://github.com/pointfreeco/swift-composable-architecture/blob/main/Tests/ComposableArchitectureTests/SerialExecutor.swift#L1-L12)

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       > Just wanted to share an update, as we've continued to write more and more tests for code that uses Swift concurrency. Introducing Swift concurrency to a feature continues to be the biggest cause of test flakiness in our experience, but we have managed to reduce flakiness dramatically by cribbing some helpers from [swift-async-algorithms](https://github.com/apple/swift-async-algorithms), in particular, a "[C async support](https://github.com/apple/swift-async-algorithms/tree/main/Sources/_CAsyncSequenceValidationSupport)" module, which exposes [a global hook override](https://github.com/apple/swift-async-algorithms/blob/e6b21d2a6d6cf8c886a97fba489563fd885937d4/Sources/_CAsyncSequenceValidationSupport/_CAsyncSequenceValidationSupport.h#L246) for task enqueuing, which we use to redirect everything to the main, serial executor:

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   ```swift

2. algebra-to-co-monads.md

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   # [fit] Algebra to

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   # [fit] **(Co)monads**

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   ---

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   # **$$Cᴮᴬ = (Cᴮ)ᴬ$$**

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   ---

3. dotfiles Public

   public dot files

   Shell 7

4. resume Public

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5. Prelude.swift

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   // MARK: - Precedence

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   precedencegroup ForwardApplication {

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       associativity: left

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       higherThan: AssignmentPrecedence

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   }