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Add images and photo to iOS Simulator
When developing an iOS app you might need to have a few more images or photo in the iOS Simulator device. Unfortunately the process isn’t as straightforward as you would expect it to be because the...
View ArticleObjective C: removing UIStoryboard constraints programmatically
Since XCode made them available, Storyboards became a key concept for almost any GUI-oriented app: there’s nothing wrong about it – there isn’t a better way to design & arrange your views, objects...
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Objective-C: Programmatically set UIView alignment without using Storyboard
I recently wrote an article about removing Storyboards constraints programmatically. When you do that, you’ll often also want to replace the removed constraints with new ones: you can do that –...
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DownPicker: A lightweight DropDownList / ComboBox for iOS written in Objective-C
Quick links: Project Page – GitHub – Pod Eventually, while developing in iOS, you’re going to find yourself looking for a control allowing the user to pick an option from a drop-down, selectable list...
View ArticleimageNamed not found and other Assets/Resource Files issues after creating a...
Some days ago i wrote a post to announce that my DownPicker component library just became available on CocoaPods. Shortly after the pull of the refactoring I made to make everything compliant with the...
View ArticleHTTP Connection problems on iOS 9 for Apps built with XCode 7 – How to fix that
Guess what? iOS 9 and XCode 7 are finally out, and – like almost always – there’s the usual number of breaking changes that will drive most developers mad. Among the biggest ones there’s the new Apple...
View ArticleTop 10 iOS and Swift Resources for XCode Development
Technology is just like news. Yesterday’s news is today’s history and today’s news are tomorrow’s history. Even in technology, nothing is absolute. Basic keypad phones, which were once the most...
View ArticleMac – XCode – SDK “iphoneos” cannot be located – how to fix
If you’ve stumbled upon this post, it most likely means that you’re getting this error: SDK “iphoneos” cannot be located when trying to run a pod install or perform similar command-line tasks from a...
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