Rob

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Rob has asked 15 questions and find answers to 1469 problems.

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Rob questions

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
UIPercentDrivenInteractiveTransition yielding extraneous animation when done
Customize UINavigationBar font
Alternative to DTSendSignalFlag to identify key events in Instruments?
Navigation controller top layout guide not honored with custom transition

Rob answers

how to properly throw and catch an error from swift async function
Swift async/await in a for loop or map
Does Xcode Memory graph offer any smart visual indicators for strong references that aren't memory cycles?
Async/await reference-capturing of local objects is always safe or theoretically unsafe?
How do you anticipate breaking changes in iOS and Android updates?
Run timer in 'background' when app is closed
dispatch_async and autoreleasepool
Mapping a throwing function in swift---double try
Is it safe to capture properties of `self` without capturing `self`?
sqlite3_open works in swift playground not swift app