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Easy Errors - Duration: 36 seconds.

Never Return! - Duration: 50 seconds.

Discardable Result - Duration: 48 seconds.

Foundation's New Measurement Type - Duration: 55 seconds.

Precise Types - Duration: 57 seconds.

Enum-ifying Booleans - Duration: 51 seconds.

Let's Talk About Let - Duration: 64 seconds.

Memberwise Initializer: Where Are You? - Duration: 66 seconds.

Swift-ifying NSScanner - Duration: 66 seconds.

Tiny Closures - Duration: 48 seconds.

Overloading Standard Operators - Duration: 68 seconds.

Moving Extensions from Array to Sequence - Duration: 62 seconds.