Course Outline

Architecture and Advanced Components

  • Architecture patterns: MVVM (practical introduction for government applications)
  • Advanced UI state management with @State and @ObservedObject
  • Navigation with UINavigationController and Coordinators
  • Hands-on: Refactoring project architecture to enhance governance and accountability

Concurrency and Asynchronous Operations

  • Grand Central Dispatch (GCD) for asynchronous tasks in government systems
  • Using async/await in Swift for efficient data processing
  • Main thread versus background threads for optimal performance
  • Hands-on: Implementing asynchronous operations to improve system responsiveness

Advanced Data Persistence

  • Core Data for local persistence (basic CRUD operations)
  • UserDefaults for storing simple data in government applications
  • Hands-on: Implementing data persistence to ensure reliable information management

Testing and Code Quality

  • Unit testing with XCTest to enhance code reliability
  • UI testing with XCUITest to ensure user interface consistency
  • Static code analysis tools (SwiftLint) for maintaining high code standards
  • Hands-on: Implementing basic tests to improve overall project quality

Integration and Optimization

  • Consuming RESTful APIs with URLSession and Codable for seamless data exchange
  • Working with JSON to facilitate data interoperability
  • UI and battery performance optimization basics for government applications
  • Hands-on: API integration and performance tuning to meet public sector requirements

Summary and Next Steps

Requirements

  • Solid understanding of fundamental iOS development principles (UIKit, Storyboards, navigation, Swift)
  • Practical experience with Xcode
  • Familiarity with object-oriented programming concepts

Audience

  • Experienced iOS developers for government
  • Mobile developers aiming to refine advanced techniques
  • Software engineers tasked with building scalable, high-performance iOS applications
 35 Hours

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