Hi – I’m Andrew.

I’m a born learner, passionate about discovery and about sharing new insights that come my way. Here, I write about technology and software development with a primary emphasis on iOS development in Swift, and .Net development in C#.

Latest in iOS & Swift

Local Receipt Validation for iOS in Swift From Start to Finish

Finalizing Receipt Validation in Swift – Computing a GUID Hash

Receipt Validation – Parse and Decode a Receipt with Swift

Receipt Validation – Verifying a Receipt Signature in Swift

Using an Existing SQLite Store with NSPersistentContainer

Latest in .Net

Every Developer is an API Designer

Entity Framework Tip – Specifying Decimal Precision

Solving ‘Spatial types and functions are not available’ with Entity Framework

TypeScript Build Errors When Publishing ASP.Net Web Project

401 Unauthorized Browsing Site From Local IIS Instance