Blog
These posts are predominantly iOS-focused and describe some of the interesting problems I've encountered in the world of app development.
- Telsa's Model 3 is the Best Car Available Today — September 5, 2018
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An Unexpected Edge Case with Swift's
return— February 1, 2017 - Configuring Exchange Account Aliases in Apple Mail — January 8, 2016
- Hands On With Apple Pay Competitor CurrentC — November 3, 2015
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UIStackViewon iOS 9 — July 31, 2015 - Excluding Third-Party Apps from iOS 8's Share Sheet — January 9, 2015
- Hiding Table Separators on a Cell-by-Cell Basis — September 17, 2014
- Fixing Core Data Lightweight Migration Crashes From A Missing Model Version — July 8, 2014
- Auto Layout for Table View Cells with Dynamic Heights — October 9, 2013
- Implementing Dynamic Type on iOS 7 — October 6, 2013
- iOS Property Validation Built on KVC — March 5, 2013
- User Data Isolation in iOS 6 — November 5, 2012
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Getting Started with
UIMenuControllerin iOS 5 — November 9, 2011 - Specialized iOS Performance Testing with Lion's Network Link Conditioner — October 27, 2011
- Performance Tuning on Older iOS Devices — August 12, 2011
@jszumski
- RT @aBsoluteh3ike: @igormaka @daniel_dunbar @jckarter @ChristianSelig @heeaad Fired up Instruments to profile Xcode and it turns out, Swift Compiler parses ALL of the .d files in DerivedData. Even though only one is compiled. Reducing Swift file count from 2000 to 500 reduces this step from 60s to 3-5s 1 hour ago
- @ArtSabintsev @at_underscore Over the break I'm gonna see what I can cook up with an AST dump and grouping code into presumed modules based on mutual references. A module of 1 file could be deleted right away 2 days ago
- RT @simonbs: When a website access the user's location and WKWebView presents the location prompt, it will crash the app with the error: "UIAlertView is deprecated and unavailable for UIScene based applications, please use UIAlertController!" 🙄 I'm not going to disable scenes so...? 🤷♂️ pic.twitter.com/IhNMUk5baZ 3 days ago