Save Money…all backgrounds and embellishments are digital and can be used over and over again. Save Time… build a complete digital scrapbook or album in minutes! Or combine your pages with narration, music and video to create DVDs to watch on TV, CDs to view on a computer or movies for the web or your blog. One interesting aspect of async/await (and the Task type that we need to use to wrap such code when calling it from a synchronous context) is how objects and values often end up being implicitly captured while our asynchronous code is being executed.įor example, let’s say that we’re working on a DocumentViewController, which downloads and displays a Document that was downloaded from a given URL.Digital scrapbooking is simply using your computer, digital scrapbooking software and photos to create pages that can be used to make a custom photo book, a calendar, or print at home. ![]() While Swift’s relatively new async/await syntax does make many kinds of asynchronous operations easier to write, it still requires us to be quite careful when it comes to managing the memory for the various tasks and objects that are involved in such asynchronous code. ![]() ![]() Managing an app’s memory is something that tends to be especially tricky to do within the context of asynchronous code, as various objects and values often need to be captured and retained over time in order for our asynchronous calls to be performed and handled.
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