Point-Free Videos

Members Only: Today's video is available only to members. If you are already a member, you can access your private podcast feed by visiting https://www.pointfree.co/account. --- We explore the revamped notifications API for modern Swift concurrency to see how they stack up against the preconcurrency APIs. In fact it's two parallel set of APIs, "async" and "main actor," which work slightly differently for good reasons.

Members Only: Today's video is available only to members. If you are already a member, you can access your private podcast feed by visiting https://www.pointfree.co/account. --- Let's explore _another_ example of designing code with isolation in mind, taking inspiration from notification center. We'll start with a trip down memory lane to see how Swift adopted the original NeXTSTEP implementation, pre-concurrency, and the positives and negatives that came along for the ride.

Members Only: Today's video is available only to members. If you are already a member, you can access your private podcast feed by visiting https://www.pointfree.co/account. --- We conclude our series by showing how we can share isolation _across_ boundaries. We will abstract our nonisolated core with a protocol so that our isolated shells can _scope_ down to subdomains and subfeatures, all while retaining all the benefits of controlled isolation we have explored over the series.

Members Only: Today's video is available only to members. If you are already a member, you can access your private podcast feed by visiting https://www.pointfree.co/account. --- We leverage “Nonisolated Core, Isolated Shell” by introducing the `StoreActor`: a `Store`-like object that runs in the background on the cooperative thread pool, maximizing parallelism for tests and whatever you can imagine.