https://vasant.dev/tags/interview-prep/Recent content in Interview Prep on Vasant PatilHugoen-usSun, 05 Apr 2026 00:00:00 +0000https://vasant.dev/articles/ios-notification-actions-interview/Sun, 05 Apr 2026 00:00:00 +0000https://vasant.dev/articles/ios-notification-actions-interview/A concise but complete breakdown of how to add custom actions to iOS push notifications — covering UNNotificationAction, category registration, payload wiring, and the common pitfalls interviewers love to ask about.https://vasant.dev/articles/ios-push-notifications/Sun, 05 Apr 2026 00:00:00 +0000https://vasant.dev/articles/ios-push-notifications/Everything you need to know about iOS push notifications — from how APNs works under the hood, to setting up remote and local notifications, custom actions, and the questions that come up in every iOS interview.