ian tsai

ian tsai

Member Since December 25, 2014

4,298

Total Points

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60 Achievements

  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Nov 24, 2015

    Introducing JavaScript
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Nov 22, 2015

    Types
  • Achievement

    Swift Operators

    Swift 2.0 Basics

    Achieved

    Nov 15, 2015

    Swift Operators
  • Achievement

    Swift Types

    Swift 2.0 Basics

    Achieved

    Nov 15, 2015

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift 2.0 Basics

    Achieved

    Nov 15, 2015

    An Introduction to Swift Programming
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Jul 7, 2015

    Variables and Constants
  • Achievement

    Game Loop and Texture Atlas

    Build a Game with Sprite Kit

    Achieved

    Jun 7, 2015

    Game Loop and Texture Atlas
  • Achievement

    Intro to Sprite Kit

    Build a Game with Sprite Kit

    Achieved

    Jun 7, 2015

    Intro to Sprite Kit
  • Achievement

    Finishing the User Interface

    Implementing Designs for iPhone

    Achieved

    Apr 27, 2015

    Finishing the User Interface
  • Achievement

    Customizing Table View Controllers

    Implementing Designs for iPhone

    Achieved

    Apr 27, 2015

    Customizing Table View Controllers
  • Achievement

    Using Auto Layout and Managing the Keyboard

    Implementing Designs for iPhone

    Achieved

    Apr 27, 2015

    Using Auto Layout and Managing the Keyboard
  • Achievement

    Implementing Custom Login and Sign Up Screens

    Implementing Designs for iPhone

    Achieved

    Apr 24, 2015

    Implementing Custom Login and Sign Up Screens
  • Achievement

    UIKit Dynamics

    Build a Photo Browser iPhone App

    Achieved

    Apr 24, 2015

    UIKit Dynamics
  • Achievement

    View Controller Transitions

    Build a Photo Browser iPhone App

    Achieved

    Apr 24, 2015

    View Controller Transitions
  • Achievement

    Gestures

    Build a Photo Browser iPhone App

    Achieved

    Apr 23, 2015

    Gestures
  • Achievement

    What is an API?

    Build a Photo Browser iPhone App

    Achieved

    Apr 23, 2015

    What is an API?
  • Achievement

    Downloading Data with NSURLSession

    Build a Photo Browser iPhone App

    Achieved

    Apr 22, 2015

    Downloading Data with NSURLSession
  • Achievement

    Collection Views

    Build a Photo Browser iPhone App

    Achieved

    Apr 22, 2015

    Collection Views
  • Achievement

    Custom Detail View Controller

    Build a Diary App Using Core Data

    Achieved

    Apr 14, 2015

    Custom Detail View Controller
  • Achievement

    Custom UITableViewCell

    Build a Diary App Using Core Data

    Achieved

    Apr 12, 2015

    Custom UITableViewCell
  • Achievement

    Deleting Data

    Build a Diary App Using Core Data

    Achieved

    Apr 12, 2015

    Deleting Data
  • Achievement

    Listing Data using NSFetchedResultsController

    Build a Diary App Using Core Data

    Achieved

    Apr 12, 2015

    Listing Data using NSFetchedResultsController
  • Achievement

    Inserting and Saving Data

    Build a Diary App Using Core Data

    Achieved

    Apr 12, 2015

    Inserting and Saving Data
  • Achievement

    Understanding Core Data

    Build a Diary App Using Core Data

    Achieved

    Apr 12, 2015

    Understanding Core Data
  • Achievement

    Retrieving and Viewing Data from Parse.com

    Build a Self-Destructing Message iPhone App

    Achieved

    Apr 11, 2015

    Retrieving and Viewing Data from Parse.com
  • Achievement

    Capturing Photo and Video Using UIImagePickerController

    Build a Self-Destructing Message iPhone App

    Achieved

    Apr 10, 2015

    Capturing Photo and Video Using UIImagePickerController
  • Achievement

    Relating Users in Parse.com

    Build a Self-Destructing Message iPhone App

    Achieved

    Apr 8, 2015

    Relating Users in Parse.com
  • Achievement

    Using Parse.com as a Backend and Adding Users

    Build a Self-Destructing Message iPhone App

    Achieved

    Apr 8, 2015

    Using Parse.com as a Backend and Adding Users
  • Achievement

    Designing and Starting the App

    Build a Self-Destructing Message iPhone App

    Achieved

    Apr 7, 2015

    Designing and Starting the App
  • Achievement

    Viewing a Web Page

    Build a Blog Reader iPhone App

    Achieved

    Apr 3, 2015

    Viewing a Web Page
  • Achievement

    Adapting Data for Display

    Build a Blog Reader iPhone App

    Achieved

    Apr 3, 2015

    Adapting Data for Display
  • Achievement

    Data Modeling

    Build a Blog Reader iPhone App

    Achieved

    Apr 3, 2015

    Data Modeling
  • Achievement

    Getting Data from the Web

    Build a Blog Reader iPhone App

    Achieved

    Mar 31, 2015

    Getting Data from the Web
  • Achievement

    Rebuilding from Scratch

    Build a Blog Reader iPhone App

    Achieved

    Mar 31, 2015

    Rebuilding from Scratch
  • Achievement

    Exploring the Master-Detail Template

    Build a Blog Reader iPhone App

    Achieved

    Mar 27, 2015

    Exploring the Master-Detail Template
  • Achievement

    Refactoring Our Code (objc)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 12, 2015

    Refactoring Our Code (objc)
  • Achievement

    Building the Master and Detail Views (objC)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 11, 2015

    Building the Master and Detail Views (objC)
  • Achievement

    Managing Playlist Data (objC)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 11, 2015

    Managing Playlist Data (objC)
  • Achievement

    Building a Music Library Model (objc)

    Build a Playlist Browser with Objective-C

    Achieved

    Feb 11, 2015

    Building a Music Library Model (objc)
  • Achievement

    Working With Multiple View Controllers (ObjC)

    Build a Playlist Browser with Objective-C

    Achieved

    Feb 10, 2015

    Working With Multiple View Controllers (ObjC)
  • Achievement

    Deploying to a Device (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 10, 2015

    Deploying to a Device (ObjC)
  • Achievement

    Debugging Our App (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 10, 2015

    Debugging Our App (ObjC)
  • Achievement

    Improving Our User Interface (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 10, 2015

    Improving Our User Interface (ObjC)
  • Achievement

    Creating a Data Model (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 10, 2015

    Creating a Data Model (ObjC)
  • Achievement

    Views and View Controllers (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 10, 2015

    Views and View Controllers (ObjC)
  • Achievement

    Getting Started with Xcode (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 9, 2015

    Getting Started with Xcode (ObjC)
  • Achievement

    Beyond the Basics

    Objective-C Basics (Retired)

    Achieved

    Feb 9, 2015

    Beyond the Basics
  • Achievement

    Advanced Objective-C

    Objective-C Basics (Retired)

    Achieved

    Feb 9, 2015

    Advanced Objective-C
  • Achievement

    Foundation Framework

    Objective-C Basics (Retired)

    Achieved

    Feb 8, 2015

    Foundation Framework
  • Achievement

    Introduction to Objective-C

    Objective-C Basics (Retired)

    Achieved

    Feb 8, 2015

    Introduction to Objective-C
  • Achievement

    Pointers and Memory

    Objective-C Basics (Retired)

    Achieved

    Feb 7, 2015

    Pointers and Memory
  • Achievement

    Functional Programming in C

    Objective-C Basics (Retired)

    Achieved

    Feb 7, 2015

    Functional Programming in C
  • Achievement

    Fundamentals of C

    Objective-C Basics (Retired)

    Achieved

    Feb 6, 2015

    Fundamentals of C
  • Achievement

    Workflows

    Git Basics

    Achieved

    Dec 26, 2014

    Workflows
  • Achievement

    Working With Remote Repositories

    Git Basics

    Achieved

    Dec 26, 2014

    Working With Remote Repositories
  • Achievement

    Merging

    Git Basics

    Achieved

    Dec 25, 2014

    Merging
  • Achievement

    Branches

    Git Basics

    Achieved

    Dec 25, 2014

    Branches
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Dec 25, 2014

    Why Version Control Matters
  • Achievement

    Getting Started With Git

    Git Basics

    Achieved

    Dec 25, 2014

    Getting Started With Git
  • Achievement

    Newbie

    Achieved

    Dec 25, 2014

    Newbie