Priorities in an API-to-list exercise
In a one-hour exercise you're asked to build an app that calls a public API and shows the results in a list, and you'll be graded on architecture, error handling, and UI performance. As a senior engineer, what would you build, in what order?
NetworkingShort answerBasics
You've found network-layer code that collapses every failure into completion(nil). As a s…
#error-handling
NetworkingShort answerAdvanced
In a coding interview you're asked to build, in 30 minutes, an ImageManager that fetches …
#live-coding
NetworkingShort answerBasics
In a coding screen the company hands you completion-handler-based networking code and a J…
#live-coding
NetworkingShort answerBasics
In a phone screen you're asked to design a simple networking layer in Swift. Without thir…
#error-handling