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iOS dev

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https://mykola-harmash.medium.com/swiftui-state-management-fundamentals-5b28d2522e4d

SwiftUI State Management Fundamentals

A beginner’s guide to @State in SwiftUI

1.14K views17:10

https://sarunw.com/posts/getting-number-of-days-between-two-dates/

Getting the number of days between two dates in Swift | Sarunw

There are a few variations when dealing with counting days. You need to ask yourself some questions beforehand.

1.16K views17:10

https://crsantos.info/uicollectionviewdiffabledatasource-outline/

Keeping expansion state of OutlineDisclosures using NSDiffableDataSource SectionSnapshot on UICollectionView DiffableDatasource…

1.15K views17:10

https://pspdfkit.com/blog/2020/popovers-from-swiftui-uibarbutton/

Presenting popovers from SwiftUI | Nutrient

Is there a way to present UIKit popovers from toolbar buttons managed by SwiftUI?

1.18K views17:10

https://medium.com/@anuragajwani/how-to-consume-c-code-in-swift-b4d64a04e989

How to consume C++ code in Swift

Learn how to consume C++ code in Swift

1.34K views17:10

https://medium.com/better-programming/an-animated-self-sorting-pie-chart-in-swiftui-2-0-24db465f9413

An Animated, Self-Sorting Pie Chart in SwiftUI 2.0

Part 4 in my series on charts

1.23K views17:10

https://www.donnywals.com/building-a-simple-remote-configuration-for-your-apps/

Building a simple remote configuration loader for your apps – Donny Wals

Remote configuration is a common practice in almost every app I have worked on. Sometimes these configurations can be large and the implications of a configuration change can be far-reaching while…

1.27K views17:10

https://fluffy.es/toggle-icloud-sync-nspersistentcloudkitcontainer/

fluffy.es - iOS development tutorials

Toggle iCloud sync on/off for NSPersistentCloudKitContainer

I wanted an option for user to toggle iCloud sync on / off for my own app AuthCat (2FA OTP app with iCloud sync).Some users may not feel comfortable sharing their data to cloud, or just prefer to not sync data between devices, so it is important to have an

1.31K views17:10

https://www.avanderlee.com/swift/constraints-core-data-entities/

Constraints in Core Data Entities explained

Constraints in Core Data prevent duplicate entries without fetching for existing values. Configure entities by marking attributes as unique.

1.41K views17:10

https://www.swiftbysundell.com/articles/formatting-numbers-in-swift/

Swift by Sundell

Formatting numbers in Swift | Swift by Sundell

Formatting numbers into human-readable strings can often be tricker than expected. Let’s explore why that is, and what kind of tools and techniques that can be good to keep in mind when formatting different kinds of numbers.

1.68K views17:10

https://benoitpasquier.com/data-between-views-using-coordinator-pattern-swift/

Benoit Pasquier

How to pass data between views using Coordinator pattern in Swift

A question that comes back often when using Coordinator pattern in iOS development is how to pass data between views. Today I’ll share different approaches for a same solution, regardless if you are using MVVM, MVC or other architectural design pattern.

2.07K views17:11

⚡ Combine до iOS 13 и как добавить SwiftUI 2.0 в любое приложение

23 ноября с Ексеем Пантелеевым вы:
- рассмотрите мультиплатформенное использование Combine
- узнаете, как перейти на декларативный UI без повышения минимальной версии приложения до iOS 13 и бесшовно добавить поддержку SwiftUI 2.0 в приложение.

Для регистрации на вебинар необходимо пройти тестирование: https://otus.pw/9aNf/

2.32K viewsedited 17:12

https://forums.swift.org/t/swift-concurrency-roadmap

Swift Concurrency Roadmap

A PR with this document can be found here Swift Concurrency Roadmap Our goal is to make concurrent programming in Swift convenient, efficient, and safe. This document outlines a number of proposed additions and changes to the language to achieve this,…

1.71K views16:36

https://fivestars.blog/swiftui/displaying-text-swiftui.html

Displaying text in SwiftUI | FIVE STARS

Exploring iOS, SwiftUI & much more.

1.71K views16:36

https://www.47deg.com/blog/getting-started-swift-tensorflow/

1.66K views16:36

https://blog.timroesner.com/diffable-data-source-cell-registration-sidebar

DiffableDataSource with CellRegistration for iPad Sidebar

1.36K views16:36

https://medium.com/better-programming/10-tips-to-run-swift-from-your-terminal-b5832cd9cd8c

10 Tips to Run Swift From Your Terminal

‘swift’, ‘swiftc’, and ‘lldb’

1.36K views16:36

https://heartbeat.fritz.ai/implementing-a-fritz-ai-machine-learning-model-in-an-ios-app-d3530c1192b4

Implementing a Fritz AI Machine Learning Model in an iOS app - Fritz ai

Fritz AI allows developers to use mobile-optimized machine learning (ML) algorithms to create custom ML models (without code) for use in their apps. In this article, we’ll walk you through the process of creating an image labeling ML model that… Continue…

1.35K views16:37

https://swiftsenpai.com/development/list-interactive-custom-header/

UICollectionView List with Interactive Custom Header - Swift Senpai

This article will teach you how to create a custom header, make it interactable, adjust its height, and show it in a UICollectionView list.

1.4K views16:37

https://www.donnywals.com/building-a-concurrency-proof-token-refresh-flow-in-combine/

Building a concurrency-proof token refresh flow in Combine – Donny Wals

Refreshing access tokens is a common task for many apps that use OAuth or other authentication mechanisms. No matter what your authentication mechanism is, your tokens will expire (eventually) and you’…

1.44K views16:37

https://swiftwithmajid.com/2020/11/04/how-to-use-geometryreader-without-breaking-swiftui-layout/

Swift with Majid

How to use GeometryReader without breaking SwiftUI layout

Usually, I try to avoid GeometryReader as much as I can. But sometimes, we need it to build our custom view. This week we will talk about GeometryReader. The view that allows us to read its geometry and layout child views manually.

1.51K views16:37