Apple Completes Migration of Key Service to Swift, Gains 40% Performance Uplift

Apple has migrated its global Password Monitoring service from Java to Swift, achieving a 40% increase in throughput and significantly reducing memory usage—freeing up nearly 50% of previously allocated Kubernetes capacity. Read more

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Debugging with Swift Combine Framework

Learn different ways of debugging functional reactive code written with the Swift Combine framework: read the console with the print() and handleEvents() operators; generate Xcode breakpoints with breakpointOnError() and breakpoint(); draw marble diagrams... (more…)

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