https://www.raywenderlich.com/113772/uisearchcontroller-tutorial ote : Updated for Xcode 7.3, iOS 9.3, and Swift 2.2 on 04-03-2016 Update note: This tutorial was updated to iOS 9 and Swift 2 by Andy Pereira. Original post by Tutorial Team Member Nicolas Martin. If your app displays large datasets, scrolling through massive lists becomes slow and frustrating. In that case, it’s vitally important to allow users to search for specific items. Lucky for you, UIKit includes UISearchBar which seamlessly integrates with UITableView and allows for quick, responsive filtering of information. In this UISearchController tutorial, you’ll build a searchable Candy app which is based on a standard table view. You’ll add table view search capability, including dynamic filtering, and add an optional scope bar, all while taking advantage of UISearchController , added in iOS 8. In the end, you’ll know how to make your apps much...
Update note: This tutorial has been updated to iOS 11, Swift 4, and Xcode 9 by Michael Ciurus . The original tutorial was written by Scott Gardner . As you probably know, everything you see in an iOS app is a view. There’s button views, table views, slider views, and even parent views that contain other views. But what you might not know is that each view in iOS is backed by another class called a layer – a CALayer to be specific. In this article, you’ll learn what a CALayer is and how it works. You’ll also see 10 examples of using CALayer s for cool effects, like shapes, gradients, and even particle systems. This article assumes you’re familiar with the basics of iOS app development and Swift, including constructing your UI with storyboards. Note : If you’re not quite there, no worries. You’ll be happy to know we have quite a few tutorials and books on the subject, such as Learn to Code iOS Apps with Swift and...
This is the first tutorial in an extensive series on Retrofit. The series dives through all aspects of Retrofit and prepares you for many potential use cases. You’ll get to know Retrofit’s range of functions and extensibility. https://futurestud.io/tutorials/retrofit-getting-started-and-android-client Update — October 21st 2015 We’ve added new code examples for Retrofit 2 besides the existing ones for Retrofit 1.9. We’ve also published an extensive Retrofit upgrade guide. Update — January 5th 2017 We’ve completely overhauled this getting started tutorial. We'll continue to restructure and improve the Retrofit series in the upcoming weeks. Retrofit Series Overview Retrofit Requests Responses Converters Error Handling Logging Calladapters Pagination File Upload & Download Authentication Caching Testing & Mocking Java Basics for Retrofit Getting Started and Creating an Android Client Basics of API Description...
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