Roel van der Kraan

Products, music and tips.

The tools I use

9 months ago • 2 min read

Swift

My struggles with NSPersistentCloudKitContainer

2 years ago • 3 min read

My 2020 goals

3 years ago • 2 min read

Maker

Starting my own indie app company

4 years ago • 2 min read

focus

Music I play to focus

4 years ago • 1 min read

Welcome

4 years ago • 1 min read

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