Bi-Directional Communication between ViewController and AppDelegate with Swift 2 for iOS: A Comprehensive Guide to Notifications

Mastering Auto Layout with UICollectionView in iOS Development: A Flexible Approach to Complex Layouts

Displaying Local PDFs in Xcode 6 Swift: A Custom View Approach

Understanding Parse.com and Resolving Inconsistencies During iOS Segue Transitions

Resolving iOS Physical Device DNS Resolution Issues When Connecting to Localhost on Windows Machine via VMware

Understanding App Crashes on Background Permission Changes in Swift: A Developer's Guide

Resolving Unrecognized Selector Sent to Instance in Google Maps iOS 8: A Step-by-Step Guide

Understanding the Issue with Amazon Ads in Swift on iOS: A Step-by-Step Guide to Resolving Common Problems

Adding Multiple Parameters to an Action Target in Swift Using Objective-C Associated Objects

Understanding the Impact of Simulator and Device Runs on Application ID for Persistent Storage in iOS Applications