Swift 4.0 - Fresh Beginning

Using Codable Protocol in iOS to Decode Complex JSON Objects

A while back, I wrote a blog post about using Codable to encode/decode JSON payload while sending to or receiving from the server. However, I often find myself in situations where having straightforward examples with a single complex JSON is easier to understand how I can use it for

Swift 4.0

Architecting Asynchronous Image Download and Caching in Swift

Few months ago, I worked on a side-project that involved writing image downloader and cacher from scratch without using a third-party library. Today, in this blog post I am going to summarize how I built this framework from scratch with details technical explanation. Before I started working on the project,

Swift

Using Codable Protocol in Swift 4.1

Swift 4 Codable protocol to decode and encode json data and model objects. Explained with examples.

Regular Expressions

Regular Expressions in Swift and iOS

I didn't actually plan on writing this post. However, things didn't go as I expected them to go. Today I was helping someone with Regular Expression which I thought was my forte and it still failed me. The regular expression exercise which I was arrogant about finishing in 10 minutes

Swift 4.0

Using Swift variables in Objective-C : Swift 4 Edition

Today I ran into weird problem which prompted me to write this blog post on Objective-C and Swift interconnectedness. Before Swift 4 came along, the sure way to access Swift variables in Objective-C was to inherit class from NSObject (Swift structs cannot be used in the Objective-C) and prefix it

iOS

Swift 4 - Multiline string literals support

Multi-line support in Swift 4. Now add multi line support with double quotes using Swift 4 and Xcode 9. Tutorial with example on adding support.