Blog posts with macOS tag

How to make an Xcode cleaner app for macOS

In one of the previous tutorials, I was showing how to make a simple AppleScript that would clear cache generated by an Xcode app. This time we’ll make a macOS app that will mostly do the same, but we are going to add more features. Let’s face the challenge and take a look at the code!

Read more

First steps with Clean Architecture and VIPER

VIPER is a relatively new Clean Architecture design pattern for iOS apps, which has gained much attention and applause lately. Let us take a walk and examine its main features, as well as the basics of Clean Architecture itself.

Read more

How to make a reusable custom UIAlertController

In this short tutorial I will show you how to make a custom UIAlertController which can be used on many View Controllers or even Storyboards. The main advantage of this solution is that your alert controller can be used many times and modified as you wish. OK, let’s start with the basics!

Read more

Simple AppleScript app for clean Xcode

Clean temporary and unwanted files from Xcode with your own AppleScript app.

Read more

How to make a reusable Activity Indicator with Swift

Spinners let people know that your app isn't frozen while loading content. Check out how to make one that can be used on many views and storyboards.

Read more

How To Do A Simple Calendar And Date Picker in Swift - Tutorial

In this post I’d like to show you how to make a very simple calendar picker - using class UICollectionView. Why? Sometimes default UIDatePicker isn’t sufficient enough. For example, when you need horizontal date picker or when there is no place for the standard date picker. OK, let’s see how to do it.

Read more

Unusual ways to learn Swift programming

How to make time if you are too busy? Find out some ideas how you can help yourself with learning Swift if you don’t have enough time. Or, if you want to improve your skills in a train, plane, break between lessons, etc.

Read more

How to group values by the Core Data attribute

Core Data is a powerful database for iOS and MacOS. It allows you to store information on device and - of course - read them. For small and bigger projects Core Data is a great solution. Especially that Core Data contains "magical" features as fetching, sorting or summing values.

Read more