John Ferreira

John Ferreira

Member Since June 4, 2015

2,766

Total Points

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39 Achievements

  • JavaScript Variables
  • Introducing JavaScript
  • Ruby Methods
  • Ruby Numbers (Ruby Basics)
  • Ruby Strings (Ruby Basics)
  • How Ruby Works
  • Debugging HTML and CSS Problems
  • Sharing a Website
  • Responsive Web Design and Testing
  • Adding Weather Icons
  • Delegation in iOS
  • Introduction to Delegates
  • Creating Flexible Objects with Protocols
  • Protocols
  • Closures in iOS
  • Closures and Closure Expressions
  • Functions as First Class Citizens
  • Swift Structs and their Methods
  • Swift Enums and their Methods
  • Swift Enums
  • Simple Data Structures
  • Debugging Our App
  • Improving Our User Interface
  • Using a Data Model
  • Views and View Controllers
  • Getting Started with Xcode
  • Control Flow
  • Collections
  • Operators
  • Types
  • Variables and Constants
  • Adding Pages to a Website
  • Styling Web Pages and Navigation
  • Customizing Colors and Fonts
  • CSS: Cascading Style Sheets
  • Creating HTML Content
  • HTML First
  • Beginning HTML and CSS
  • Newbie