Articles archive

How to display files like PDFs, documents, GIFs, images and more in your app
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to create reusable UIView with .XIB file for easy design
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to let users send feedback using email app of their choice in iOS
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to use EKCalendarChooser in Swift to let user select calendar in iOS
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to add badge to UIBarButtonItem
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to quickly remove duplicates from Array & keep order
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Using WKWebView in headless mode
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
iOS 13: launchOptions always nil? This is the reason & solution
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Improve your UIKit layouts with these tips & tricks
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to get file size using FileManager + formatting
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to load events from user's calendar
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to scan documents in under 10 lines of code
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Non-SwiftUI wishlist for WWDC 2020
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to save event into user's calendar
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Look at the new UIColorPickerViewController in iOS 14
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to let user select photos from iOS Photo Library
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to setup CloudKit subscription to get notified for changes
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
iOS 14: What is new for WKWebView
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
iOS 14: Quick dive into the new UIColorWell
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to create iOS reminders programatically with alarms or recurrences
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to implement OCR in iOS without 3rd party frameworks
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to use EKCalendarChooser with SwiftUI
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to use EKEventEditViewController in SwiftUI
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
My approach to setting up Core Data stack
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to create Core Data database from multiple model files
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Minimal example of using Diffable Data Source with Core Data
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to create new calendar using EventKit in Swift
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to approach complex programming problems
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Refactoring UIAlertController: Helper class and protocol approaches
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Implementing multi-user support in tvOS 14
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Porting iPhone app to iPad: My experience
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Basic anatomy of collection view compositional layout
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Making files from your app available in the iOS Files app
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Demystifying Core Data: A guide for newcomers
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Implementing loading / shimmer with Diffable Data Source
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
iOS 14: How to send email using default email app
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to refresh header / footer with Diffable Data Source
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to monitor system calendar for changes with EventKit
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
How to let user select contact from their contact list
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •
Detailed look at the NSCollectionLayoutGroup
From: Filip Němeček’s Blog
Added: Jan. 16, 2021 • •