Tips
A collection of bite-size iOS and programming tips easy to digest.
Useful Xcode shortcuts for unit testing
Testing is a process we do along with our development. Knowing shortcuts would help you save some time, which will add up in the long run.
Class-only Protocols: class or AnyObject
If you are still declaring class-only protocols by inheriting them from class, you might need to revise your knowledge.
How to remove Cocoapods from your project
Swift Package Manager is getting better every day. It is a matter of time before everyone supports it. When the time comes, make sure you know how to say goodbye to this old friend.
How to read a Property List (plist) into the code
When I want to keep some information or configuration out of a code base and don't want something fancy, I usually save it as Property List file. Let's see how to do it.
How to create a new Xcode project without Storyboard
Modify AppDelegate or SceneDelegate to support a non-storyboard approach.
Testing Remote Push Notification in iOS simulator
A new and easier way to test Apple push notification on iOS simulator.
Print unescaped string output in Swift
How to print object (po) in a debugger (lldb) without escape special characters.
Manually symbolicate crash reports
A guide to decode a gibberish crash report to a human readable format.
Caching dependencies in Github Actions
How to cache Pods, Ruby gem, and Carthage in your iOS project.
Take a screenshot and record a video in iOS Simulator
Learn how to do all of this without any external tools.
Create a new iOS12 project in Xcode11
Required modifications to make your newly created project work in iOS 12 or lower.