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Andrew Fletcher
•
iOS localization on the fly
If you have added languages to your app... shortly afterwards you'll be getting yourself knee deep in changing the language on the fly. Followed by the question – how do you change the language of the app without having to restart the app? To change the language of the app there are a couple of key steps involved:
Adding / managing languages
Managing the app bundle
By the way I have added to GitHub a demo app - switch languages showing how...
Andrew Fletcher
•
Updating Realm and RealmSwift from 5.5.x to 10.0.0 brought in the following...
Andrew Fletcher
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After creating a new view with a @Binding string as follows
struct EditRival:...
Andrew Fletcher
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What to do when you want to filter a Realm object, using NSPredicate in...
Andrew Fletcher
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Today while in Terminal, I ran a regular script pod update. However, this...
Andrew Fletcher
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I'm going to take you on a journey about adding a gradient tint to a background image. The journey will go through text modifiers with regular and semibold font weights, and font colour. Using an image from Unsplash. Adding a black tint, then transform it to a gradient using a colour array. If you get lost along the journey, the final result is available on GitHub.
Level: beginner
Previously I've looked into adding a tint overlay to a background image......
Andrew Fletcher
•
Creating a new SwiftUI project is a quick process. There are already...
Andrew Fletcher
•
How to apply a gradient tint over a background image?
Set the background...
Andrew Fletcher
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For detailed notes regarding how to add custom fonts to your iOS app see...
Andrew Fletcher
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Working on formatting the date in Xcode, and you come across the situation where...
Andrew Fletcher
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Adding a floating decimal point for n number of places is quite easy to achieve. The key to understand is the receive an outcome of a fraction the numbers need to be Double. So Int numbers will result in a whole number product. By way of example:
80 / 3 = 26
We know that this result is incorrect. To get the correct outcome the equation needs to be as follows:
80.0 / 3.0 = 26.666666666666667
If you have a whole number - add Double to the whole number. So...
Andrew Fletcher
•
The starting point is to read through and follow the notes outlined on the...
Andrew Fletcher
•
While I have posted an article about how to POST an image using REST in Drupal...