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Swift Cookbook

You're reading from   Swift Cookbook Over 60 proven recipes for developing better iOS applications with Swift 5.3

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Product type Paperback
Published in Feb 2021
Publisher Packt
ISBN-13 9781839211195
Length 500 pages
Edition 2nd Edition
Languages
Tools
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Authors (3):
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Chris Barker Chris Barker
Author Profile Icon Chris Barker
Chris Barker
Keith D. Moon Keith D. Moon
Author Profile Icon Keith D. Moon
Keith D. Moon
Keith Moon Keith Moon
Author Profile Icon Keith Moon
Keith Moon
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Toc

Table of Contents (14) Chapters Close

Preface 1. Swift Building Blocks 2. Mastering the Building Blocks FREE CHAPTER 3. Data Wrangling with Swift Control Flow 4. Generics, Operators, and Nested Types 5. Beyond the Standard Library 6. Building iOS Apps with Swift 7. Swift Playgrounds 8. Server-Side Swift 9. Performance and Responsiveness in Swift 10. SwiftUI and Combine Framework 11. Using CoreML and Vision in Swift 12. About Packt 13. Other Books You May Enjoy

Running Swift on Linux

The Linux operating system is a dominant force in the world of backend servers, so to be of any use for server-side development, Swift needs to be available on Linux. Fortunately, part of the open source release of Swift includes the Swift toolchain on Linux. Let's get it up and running with a "Hello World" program in Swift on Linux.

Getting started

This recipe will use Ubuntu 20.04, as this is a very popular and widely used Linux distribution, and 20.04 is the latest Long-Term Support (LTS) version. Additionally, pre-built binaries of the Swift toolchain are provided for this distribution by the Swift open source team. As a Mac user, I have tested this process on an instance of Ubuntu, running in the VirtualBox virtualization environment, but there should be no difference when running on bare metal.

How to do it...

Let's install the Swift toolchain and run our first Swift code on Linux:

  1. We need to install some dependencies related to the compiler...
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