Custom iOS Notifications
How to Create Custom Notifications in iOS: Step-by-Step Guide

Learn how to create custom notifications in iOS using UNUserNotificationCenter with customizable content, triggers, and attachments.

iOS QR Detection
How to Detect QR Codes in Images on iOS Using AVCaptureMetadataOutput

Learn how to detect QR codes in images on iOS with AVCaptureMetadataOutput and Swift for effective QR code scanning.