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Johann Dowa
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Johann Dowa

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Some time ago I mentioned the RAMAnimatedTabBar component for animated tab bars, and the RAMPaperSwitch component which allows you to fill a view with a nice circular animation when the user turns …
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Johann Dowa

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MEVFloatingButton is an open source component submitted by Manuel allowing you to show a floating button on top of a UICollectionView, UITableView or UIScrollView. These buttons are commonly seen w…
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Swift iOS UI Component For Stylish List Selection With Auto-Complete And...
maniacdev.com

Some time ago I mentioned the RAMAnimatedTabBar component for animated tab bars, and the RAMPaperSwitch component which allows you to fill a

Tutorial: The Basics Of CPU And Memory Profiling With Xcode Instruments
maniacdev.com

Using Xcode instruments can be somewhat daunting and Kevin Kzmierczak has written a nice guide explaining some of the basics of using instru

Open Source iOS Component For Embedded URLs With Preview Data Formatted ...
maniacdev.com

URLEmbeddedView is an open source library submitted by Taiki Suzuki that allows you to easily get and embed URL data within an app utilizing

Open Source iPad App For Exploring Core Image Filters And Testing Differ...
maniacdev.com

Filterpedia is an open source iPad app from Simon Gladman that allows you to explore different Core Image filter testing the filters on an i

Open Source iOS Component For Creating Customizable Buttons That Float A...
maniacdev.com

MEVFloatingButton is an open source component submitted by Manuel allowing you to show a floating button on top of a UICollectionView, UITab

Swift iOS Component Providing An Auto-Expanding Text Input View With Bui...
maniacdev.com

RSKGRowingTextView is an open source Swift iOS component submitted by Ruslan Skorb providing a UITextView subclass that automatically resize

Xcode Code Generation Tool With A Clean And Readable Syntax Based On Liq...
maniacdev.com

Generamba is a code generation tool for Xcode projects called Generamba submitted by Egor Tolstoy. Generamba was created as an alternative t

Swift Component For Gesture Controlled View Navigation With A Tappable S...
maniacdev.com

SwipeViewController is an open source component from Marek Fo?t that enhances navigation between views. SwipeViewController modifies the nav

Swift iOS Component For Displaying Un-Obtrusive Notifications With Clean...
maniacdev.com

Whisper is an open source Swift component that allows you to easily display unobtrusive notifications in several different styles called Hyp

A Swift Animation Library For Animating User Interfaces Built On the Fac...
maniacdev.com

A couple of years ago I mentioned the Facebook Pop library for animating user interfaces. Here’s an open source animation library built upon

Open Source Swift Component And Library For Processing Credit Card Data
maniacdev.com

Some time ago I mentioned the Card.IO library allowing entry of credit card data using the camera on an iOS device. Here’s an open source pr

Swift Library For Emulating 3D Touch On Older iOS Devices
maniacdev.com

Last week I mentioned a tutorial on using 3D touch on a newer iOS device to create a weighing scale. Here’s a Swift library that allows you

Swift Component Providing An Instagram Inspired Photo Browser And Camera...
maniacdev.com

Fusuma is an open source Swift component providing an alternative to UIImagePickerController with an Instagram inspired photo browser, along

Xcode Plugin Adding Code Snippets That Are Entered Using Text Trigger St...
maniacdev.com

About a year ago I mentioned the XcodeSwiftSnippets library providing a wide number of code snippets for use within Xcode. Here’s an Xcode p

Swift Based UISwitch And UISegmentedControl Replacement With Easy Custom...
maniacdev.com

Late last year I mentioned a custom UI component for creating two option switches with many customization options called DGRunkeeperSwitch.

Tutorial: Migrating An Objective-C App To Swift
maniacdev.com

This tutorial is a nice guide/post-mortem from Skyscanner explaining how they were able to migrate their apps from Swift to Objective-C. Spe

Swift Library For Easily Encoding Classes, Structs, And Enums To JSON Data
maniacdev.com

Wrap is a Swift library from John Sundell easily encode Swift classes, structs or enums as JSON data. The key advantage of Wrap is the simpl

Swift Library Providing A Clean And Simple API For In-App Purchases
maniacdev.com

Last year I mentioned a tutorial showing how to implement renewable purchases with Store Kit. Here’s an open source Swift library for iOS an

Swift Library For Website Automation, Testing And Scraping
maniacdev.com

WKZombie is a Swift based library for iOS and OS X that provides headless browsing with many functions for automating the interaction of web

Swift Library For Performing Many Common Image Processing Tasks
maniacdev.com

Some time ago I mentioned the Swift based Toucan for image editing tasks such as resizing, cropping, and adding borders to images. Here’s an