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www.cs.cornell.edu | ||
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krakendev.io
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| | | | | Since the advent of Swift, our behavior towards nil values have greatly changed. Swift brings type safety, and also works hard to prevent sending messages to nil by introducing Optionals. Implicitlyunwrapped optionals are pretty new and behave just like optionals. However, they can be dangerous to your code if used incorrectly. So here, let me help with that! | |
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gcher.com
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| | | | | Recently I got interested in the new Apple language Swift, that will probably replace objective-c as the language of choice for native iOS and OSX applications. There are many things I like in Swift, and also other things I don't like. But one thing that I really enjoy is the support for lambdas, specially compared to the way it works in C++. Why do I think the lambdas in swift are better? | |
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ashishkakkad.com
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| | | | | Blocks in Objective-C In Objective-C we are using the blocks(completion handlers) with functions as follows : [code language="obj-c"] - (void)yourFunctionName:(NSString *)yourString withCompletionHandler:(void (^)(NSString *yourResult))block; [/code] Closures in Swift Closures are self-contained blocks of functionality that can be passed around and used in your code. Closures in Swift are similar to blocks in C and Objective-C ... Read more | |
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www.robertsonsrulesofdisorder.com
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| | | [AI summary] A blog post detailing the author's hobbies in gaming, painting, and modeling, emphasizing their interconnected nature and inviting readers to engage with shared content. | ||
