Rob

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Rob has asked 19 questions and find answers to 1795 problems.

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Rob questions

Can we use C struct based API directly from Swift?
How to specify symbol/character in os-signpost-point-schema
Actor isolate @Observable type
How do I install toolchains in Xcode?
How to constrain concurrency (like `maxConcurrentOperationCount`) with Swift Concurrency?
Streaming NSXMLParser with NSInputStream
How to write Dictionary extension that handles optional values
How to populate `identifier` and `providers` in Firebase custom authentication?
Facebook SLComposeViewController URL shows up in body if both URL and image present
Maximum number of threads with async-await task groups

Rob answers

Merge 2 AsyncThrowingStream while keeping sorting
The [weak self] is giving an error for the following code: Expected ',' Separator
Swift URLSession DataTask Fails when the app enters the background
Textfield didChange with timer
Re-declare variable, Xcode tells it used before initializing, why not the re-declaration error?
Objective-C: Scratch and Reveal the Image Behind
How can I properly animate a UIBezierPath to have a water/wave effect?
Does marking a Swift class final also make all contained vars, lets and functions gain Static Dispatch benefits automatically?
Draw sine wave with frequency?
Swift doesn't recognize method from Obj-C class