Jan Veldhuis

Jan Veldhuis

Member Since October 12, 2015

3,371

Total Points

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Skills & Experience

  • Company

    DP

48 Achievements

  • Achievement

    Delegation in iOS

    Delegates in Swift 2

    Achieved

    Nov 17, 2015

    Delegation in iOS
  • Achievement

    Introduction to Delegates

    Delegates in Swift 2

    Achieved

    Nov 17, 2015

    Introduction to Delegates
  • Achievement

    Implementing the Detail View

    Enhance a Weather App with Table Views

    Achieved

    Nov 17, 2015

    Implementing the Detail View
  • Achievement

    Custom Table View Cells

    Enhance a Weather App with Table Views

    Achieved

    Nov 17, 2015

    Custom Table View Cells
  • Achievement

    Next Week's Weather

    Enhance a Weather App with Table Views

    Achieved

    Nov 17, 2015

    Next Week's Weather
  • Achievement

    Upgrading Stormy

    Enhance a Weather App with Table Views

    Achieved

    Nov 17, 2015

    Upgrading Stormy
  • Achievement

    Introduction to Table Views

    Enhance a Weather App with Table Views

    Achieved

    Nov 16, 2015

    Introduction to Table Views
  • Achievement

    Creating Flexible Objects with Protocols

    Swift Protocols

    Achieved

    Nov 16, 2015

    Creating Flexible Objects with Protocols
  • Achievement

    Protocols

    Swift Protocols

    Achieved

    Nov 16, 2015

    Protocols
  • Achievement

    Refreshing the Data

    Build a Weather App with Swift

    Achieved

    Nov 13, 2015

    Refreshing the Data
  • Achievement

    Adding Weather Icons

    Build a Weather App with Swift

    Achieved

    Nov 13, 2015

    Adding Weather Icons
  • Achievement

    Managing Complexity

    Build a Weather App with Swift

    Achieved

    Nov 13, 2015

    Managing Complexity
  • Achievement

    Interacting With Data From the Web

    Build a Weather App with Swift

    Achieved

    Nov 13, 2015

    Interacting With Data From the Web
  • Achievement

    Simple Data Structures

    Build a Weather App with Swift

    Achieved

    Nov 13, 2015

    Simple Data Structures
  • Achievement

    Closures in iOS

    Swift Closures

    Achieved

    Nov 12, 2015

    Closures in iOS
  • Achievement

    Closures and Closure Expressions

    Swift Closures

    Achieved

    Nov 12, 2015

    Closures and Closure Expressions
  • Achievement

    Functions as First Class Citizens

    Swift Closures

    Achieved

    Nov 12, 2015

    Functions as First Class Citizens
  • Achievement

    Refactoring Our Code (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Nov 11, 2015

    Refactoring Our Code (Swift)
  • Achievement

    Building the Master and Detail Views (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Nov 11, 2015

    Building the Master and Detail Views (Swift)
  • Achievement

    Building a Music Library and Playlists (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Nov 11, 2015

    Building a Music Library and Playlists (Swift)
  • Achievement

    Using a Navigation Controller With Segues (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Nov 11, 2015

    Using a Navigation Controller With Segues (Swift)
  • Achievement

    Working With Multiple View Controllers (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Nov 11, 2015

    Working With Multiple View Controllers (Swift)
  • Achievement

    Deploying to a Device

    Build a Simple iPhone App with Swift

    Achieved

    Nov 10, 2015

    Deploying to a Device
  • Achievement

    Debugging Our App

    Build a Simple iPhone App with Swift

    Achieved

    Nov 10, 2015

    Debugging Our App
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift

    Achieved

    Nov 10, 2015

    Improving Our User Interface
  • Achievement

    Using a Data Model

    Build a Simple iPhone App with Swift

    Achieved

    Nov 10, 2015

    Using a Data Model
  • Achievement

    Views and View Controllers

    Build a Simple iPhone App with Swift

    Achieved

    Nov 10, 2015

    Views and View Controllers
  • Achievement

    Getting Started with Xcode

    Build a Simple iPhone App with Swift

    Achieved

    Nov 9, 2015

    Getting Started with Xcode
  • Achievement

    Swift Value vs Reference Types

    Object-Oriented Swift

    Achieved

    Nov 9, 2015

    Swift Value vs Reference Types
  • Achievement

    Swift Properties

    Object-Oriented Swift

    Achieved

    Nov 9, 2015

    Swift Properties
  • Achievement

    Swift Inheritance

    Object-Oriented Swift

    Achieved

    Nov 9, 2015

    Swift Inheritance
  • Achievement

    Swift Classes and Objects

    Object-Oriented Swift

    Achieved

    Nov 9, 2015

    Swift Classes and Objects
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift 2.0

    Achieved

    Nov 9, 2015

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift 2.0

    Achieved

    Nov 9, 2015

    Class Inheritance
  • Achievement

    Classes

    Object-Oriented Swift 2.0

    Achieved

    Nov 9, 2015

    Classes
  • Achievement

    Swift Structs and their Methods

    Swift Enums and Structs

    Achieved

    Nov 9, 2015

    Swift Structs and their Methods
  • Achievement

    Swift Structs

    Swift Enums and Structs

    Achieved

    Nov 9, 2015

    Swift Structs
  • Achievement

    Swift Enums and their Methods

    Swift Enums and Structs

    Achieved

    Nov 9, 2015

    Swift Enums and their Methods
  • Achievement

    Swift Enums

    Swift Enums and Structs

    Achieved

    Nov 9, 2015

    Swift Enums
  • Achievement

    Swift Optionals

    Swift Functions and Optionals

    Achieved

    Nov 8, 2015

    Swift Optionals
  • Achievement

    Swift Parameters and Tuples

    Swift Functions and Optionals

    Achieved

    Nov 8, 2015

    Swift Parameters and Tuples
  • Achievement

    Swift Functions

    Swift Functions and Optionals

    Achieved

    Nov 8, 2015

    Swift Functions
  • Achievement

    Control Flow

    Swift Basics (retired)

    Achieved

    Nov 6, 2015

    Control Flow
  • Achievement

    Collections

    Swift Basics (retired)

    Achieved

    Oct 13, 2015

    Collections
  • Achievement

    Operators

    Swift Basics (retired)

    Achieved

    Oct 12, 2015

    Operators
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Oct 12, 2015

    Types
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Oct 12, 2015

    Variables and Constants
  • Achievement

    Newbie

    Achieved

    Oct 12, 2015

    Newbie