Fluffy 📱

Mostly iOS fun stuff


Fix (Workaround) for Xcode playground stuck in Launching Simulator or Running Playground

Use multiple target / scheme for different server environment URL

ELI 5 - Optional and jargons

ELI 5 - Delegate

Tips for using Xcode Playground

Parse JSON into struct / object using Decodable protocol

How to return value from a closure?

Overview of Closure in Swift

3 ways to pass data between view controllers (forth and back)

Show price in 2 decimal places using NumberFormatter