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 @oskargroth: Oof. macOS state restoration data was serialised without secure coding, so injecting malicious code into windows.plist and tricking system apps to load it would escape the sandbox & grant root privileges. sector7.computest.nl/post/2022-08-p… 6 days ago
- RT @orange_8361: My favorite bug among the vulnerabilities I presented today! 😆 The original intent was to compare the password. However, the developer copy-and-pasted the code but forgot to replace the variable name. That leads to the Authentication Bypass on IIS. pic.twitter.com/NLDDLQNYX2 7 days ago
- RT @simjp: With the latest SwiftLint release candidate, you can now develop custom native SwiftLint rules in Xcode right from your private projects. 🤯 github.com/realm/SwiftLin… 7 days ago