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Category: iOS

Publishing an iOS App on The Apple Store - step by step

How to Publish an iOS App on The App Store – Practical Tips

Preparing to publish your iOS App on the iOS App Store? Perfect! We gathered for you practical tips, useful links and crucial checklists, which will help you to submit your app to the iOS store. All you need in one place!

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What’s new in AVFoundation in iOS 10

With iOS 10 we are getting some new features which can improve camera usage in our apps. I would briefly talk about three of them.

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Add elements to an array like a pro

It’s well known that merging arrays through plus operator cause the compilation process to take much longer. But what about an execution time? As could be expected the winner can be only one.

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Face tracking with AVFoundation

Face tracking is an interesting feature which is available in iOS since it’s 5th version. In this tutorial I would like to show you how to implement it in Swift 3.0.

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Notifications in iOS 10

With iOS 10, tvOS 10 and watchOS 3 launch Apple introduced the new UserNotifications framework. It supports the delivery and handling of local and remote notifications. Cool, but you can say that it was already possible through UIKit and classes like UILocalNotification or dictionaries for remote notifications. And you’re completely right, but these new possibilities, in particular, are extremely convenient and powerful. Take a look at it with me!

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3D Touch in Swift 3.0

With the introduction of iPhone 6S, Apple presented new feature called 3D Touch. It is a new layer on device’s screen that can detect the force of our touch. 3D Touch allows developers to provide users with the bunch of new experiences when using the app. 3D Touch API can handle three different use cases of […]

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How to spice up your app with iOS 10 magic?

Since September 7th iOS 10 Golden Master is available. That means in a few days there should be also the first initial public release of it. And that’s pretty awesome. I really enjoyed all the previous betas on my iPhone and can’t wait for the public seed available for everyone! But what does it mean for developers?

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What’s new in iOS 10?

On June 13th people were sitting in Bill Graham Civic Auditorium and waiting for the biggest Apple developers feast of the year – WWDC. They spent a lot of money, travelled thousands of kilometres, wrote myriads of lines of code to be a part of this memorable event, to hear what’s new in Apple devices microcosmos first-handy.

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/dev/full on OS X

How to simulate ENOSPC errors on OS X

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Error Handling in Swift 2.0

Does it sound frightening? Not anymore! Easy example how to implement new error handling model in Swift.

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Why do we love Realm?

For many Core Data is a synonym for an iOS database. Mobile Core Data appeared in 2009 and for five years was the one and only solution. Nowadays Core Data in iOS 9 looks almost the same as the first from iOS 3 SDK. That makes it a little bit out-of-date, especially in Swift app. Fortunately since 2014 there is Realm – new king in the database kingdom.

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RxSwift by Examples
#4 – Multithreading.

When we are talking about Rx, often times it all boils down to connecting (binding) our data sources with UI. You can see it clearly in our examples – we are connecting data to UI on a daily basis. In previous parts of the series, apart from UI bindings, we were also talking about retrieving the data. […]

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Beautiful charts in Swift

Charts are lovely way to present complicated data sets. Everything seems to be easier when you can see it. One picture is worth of thousand words and the same can be said about charts.

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RxSwift by Examples
#3 – Networking.

Learn how to fetch your data from API, chain requests and setup Moya with RxSwift! 🎉

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RxSwift by Examples
#2 – Observable and the Bind.

In this article we will learn about bindings and how you can connect things in RxSwift!

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