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Swift 4.0

A collection of 5 posts

Swift 4.0, image downloader, downloading, Caching, thread-safe

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

  • Jayesh Kawli
7 min read
Swift, iOS, Codable, Swift 4.0, Encodable, Decodable, Swift 4.1

Using Codable Protocol in Swift 4.1

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

  • Jayesh Kawli
10 min read
Regular Expressions, Swift 3.0, iOS, Swift 4.0, RegEx, Example, Demo

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

  • Jayesh Kawli
4 min read
Swift 4.0, Objective-C, Swift, Tips, Tricks, structs, classes, variables, Bridging header

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

  • Jayesh Kawli
2 min read
iOS, Swift 4.0, String, Multi-line support, Multi-line, Xcode 9, Strings

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.

  • Jayesh Kawli
3 min read
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