Introducing Diffable Data Source

Ever since the evolution of iOS SDK, it has been the responsibility of the data source, to provide the table-views and collection-views with the data they need to create, configure and display its cells and supplementary views. For this, we are required to implement the necessary protocol (UITableViewDataSource or UICollectionViewDataSource) methods and sync our updated data-model with the data source properly to avoid any synchronization bugs. This approach has been used for a decade now but still, it has quirks and fallout which could sometimes give you a headache.

With iOS 13.0, Apple provided a couple of really cool API’s for both table-views and collection-views. One of these cool features is Diffable Data Sources. In today’s article, I will show you how to use UICollectionViewDiffableDataSource to drive your collection-views. By the end of this article, you will know exactly how to use Diffable Data Sources and what their caveats are. But before that let’s discuss and understand why Apple had to provide a brand new API for data sources. Let’s dive in!

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What's New in Core Location

Apple showcased a lot of major changes in WWDC19, with SwiftUI creating a lot of buzz among the developers. But there were also some other changes that are important and will be affecting the user experience right now. One of them is the updates in the Core Location framework.

iOS 13 improves user privacy related to location sharing. If your app needs the location of the user to recommend or display content, you may need to investigate if your app is still running properly.

Starting from iOS 13, users will be getting a new option to share their location just once. They’ve also empowered While in Use permission and changed many other things. Assuming that you have already worked with Core Location before, let's discuss the updates in detail.

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Vinsol Ranked Among The Top iOS & Android App Development Companies In 2019

$200 Billion. That’s the number that mobile app economy is poised to register globally in 2021. From $50 Billion in 2012, various forms of monetization models in the smartphone industry have contributed to an immense surge in the ecosystem of consumers, enigmatic product innovations, and the profession of app development itself.

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Building your first app - Should it be on iOS or Android

Whether you have a great idea to serve the general population or a quirky resolution to a problem that a particular set of audience faces, making a mobile app has become a necessity for a number of businesses.

Smartphones enable us to access unlimited information, make connections, and use the internet on-the-go to work on complex production tasks. Some of us would argue that the global smartphone market is oversaturated, but we believe in facts that prove this otherwise. It is because a lot of unimaginable ways are being invented for ease of doing business and mobile apps have a huge potential in the future to make our lives better.

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Custom Edit Control for UITableViewCell

In one of my recent iOS project I was supposed to replace table view cell default edit control with a custom button to match the designs. I guess everyone knows that its pretty simple to change edit control's color for selected state, we simply need to set cell's tint color.

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But there is no way to customise selected or default state of cell edit control with our own custom image because there is no public API to access this control. So, to customise this we have to write our own code. Steps below will guide you to achieve this.

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