Blog
Notes from real projects
Swift, iOS architecture, payments, and the craft of shipping software. Written by Nikola Čubelić.
Generating PDF417 barcodes for SEPA payments in Swift
What I learned building Barcoder: the HUB3 payment slip format, and how to render a scannable barcode on iOS.
The Coordinator pattern in Swift, without the ceremony
How I untangle navigation from view controllers using coordinators - with a working tab bar example you can clone.