Category Archives: iOS

Key-Value Observing

Posted on January 30, 2018 by

Key-value observing is a mechanism that allows objects to be notified of changes to specified properties of other objects. You can use key-value observing with a Swift class, as long as the class inherits from the NSObject class. You can … Continue reading →

Posted in iOS, Mobile | Tagged | 1 Comment

How to upload an App with universal framework to AppStore?

Posted on October 18, 2017 by

Cocoapods is a popular dependencies management tool for iOS development. We notice that in Cocoapods-v1.3, the framework MUST include simulator (x86_64, i386) architectures, otherwise the pod spec lint will fail and the pod cannot be uploaded to Cocoapods server. It … Continue reading →

Posted in iOS, Mobile | Tagged | 1 Comment

Cocoapod tips

Posted on October 14, 2017 by

check installed cocoapod plugin gem list –local | grep cocoapods create pod pod spec create POD_NAME https://eladnava.com/publish-a-universal-binary-ios-framework-in-swift-using-cocoapods/ Register an account by running the following, entering your full name and e-mail address: pod trunk register you@email.com 'Full Name' create pod demo … Continue reading →

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Hide implementation of swift framework when distributing

Posted on October 12, 2017 by

In this article, I will demonstrate how to create a Swift NiceLogger framework and push to Cocoapods without sharing source code. You can download the final project from NiceLogger 1. Create a Swift framework 1.1 Create a new framework project … Continue reading →

Posted in iOS, Mobile | Tagged , | 5 Comments

CoreLocation in iOS

Posted on October 1, 2017 by

CoreLocation in iOS11  

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iOS Grand Central Dispatch

Posted on September 24, 2017 by

GCD provides three main types of queues:  1.1 Main queue Main queue runs on the main thread and is a serial queue. This is a common choice to update the UI after completing work in a task on a … Continue reading →

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RxSwift Scheduler

Posted on September 10, 2017 by

Where we call subscribeOn() in a chain doesn't really matter when to call it. Where we call observeOn() does matter. subscribeOn() tells the whole chain which thread to start processing on. We should only call it once per chain. If … Continue reading →

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