Basics of CoreData framework, which is a tool for iOS, macOS, tvOS and watchOS platforms to manage objects, lifecycle and persistence. (more…)

Thread-safety in Swift can be achieved using GCD concurrent queues & barrier flag. Reads would occur in parallel, while writes are given mutual exclusion. (more…)

The Swift Programming Language. Contribute to apple/swift development by creating an account on GitHub. (more…)

In this article, I will show you how to install and use Swift 3 on Linux. Swift is officially tested and supported on Ubuntu Linux. I will assume that you have Ubuntu 16.04 installed on your server or on your local computer.

A tuple in Swift is a construct that groups multiple values together into a single compound value. Tuples can be useful when more than one value type can provide more useful information about the outcome of a behavior or action than simply returning a sin...