Chen Wang

Chen Wang

Member Since February 11, 2015
Open to Work

7,371

Total Points

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Skills & Experience

  • Company

    Johns Hopkins University

83 Achievements

  • Achievement

    Closures and Closure Expressions

    Swift Closures

    Achieved

    Oct 5, 2015

    Closures and Closure Expressions
  • Achievement

    Functions as First Class Citizens

    Swift Closures

    Achieved

    Oct 5, 2015

    Functions as First Class Citizens
  • Achievement

    Swift Optionals

    Swift Functions and Optionals

    Achieved

    Oct 5, 2015

    Swift Optionals
  • Achievement

    Swift Functions

    Swift Functions and Optionals

    Achieved

    Sep 12, 2015

    Swift Functions
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Sep 12, 2015

    Types
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Sep 12, 2015

    Variables and Constants
  • Achievement

    Ruby Hashes

    Ruby Collections

    Achieved

    Sep 1, 2015

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Collections

    Achieved

    Sep 1, 2015

    Ruby Arrays
  • Achievement

    Ruby Logical Operators

    Ruby Operators and Control Structures

    Achieved

    Sep 1, 2015

    Ruby Logical Operators
  • Achievement

    Ruby Control Structures

    Ruby Operators and Control Structures

    Achieved

    Sep 1, 2015

    Ruby Control Structures
  • Achievement

    Ruby Operators

    Ruby Operators and Control Structures

    Achieved

    Sep 1, 2015

    Ruby Operators
  • Achievement

    Installing a Ruby Development Environment

    Installing a Ruby Development Environment

    Achieved

    Sep 1, 2015

    Installing a Ruby Development Environment
  • Achievement

    Ruby Methods

    Ruby Basics (Retired)

    Achieved

    Sep 1, 2015

    Ruby Methods
  • Achievement

    Ruby Numbers (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Sep 1, 2015

    Ruby Numbers (Ruby Basics)
  • Achievement

    Ruby Strings (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Sep 1, 2015

    Ruby Strings (Ruby Basics)
  • Achievement

    How Ruby Works

    Ruby Basics (Retired)

    Achieved

    Aug 31, 2015

    How Ruby Works
  • Achievement

    Working With Remote Repositories

    Git Basics

    Achieved

    Aug 30, 2015

    Working With Remote Repositories
  • Achievement

    Merging

    Git Basics

    Achieved

    Aug 29, 2015

    Merging
  • Achievement

    Branches

    Git Basics

    Achieved

    Aug 29, 2015

    Branches
  • Achievement

    Getting Started With Git

    Git Basics

    Achieved

    Aug 29, 2015

    Getting Started With Git
  • Achievement

    Logo Design 101

    Logo Design Basics

    Achieved

    Jul 9, 2015

    Logo Design 101
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Jul 6, 2015

    Responsive Theory
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Jul 5, 2015

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Jul 5, 2015

    Creating a Spoiler Revealer
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Jun 19, 2015

    Why Version Control Matters
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    Jun 15, 2015

    Console Processes
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    Jun 10, 2015

    Console Users and Permission
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Jun 10, 2015

    Moving Around in the Console
  • Achievement

    Prototyping With Foundation

    Framework Basics

    Achieved

    May 28, 2015

    Prototyping With Foundation
  • Achievement

    Float Layout

    CSS Layout Techniques

    Achieved

    May 25, 2015

    Float Layout
  • Achievement

    Display Modes

    CSS Layout Techniques

    Achieved

    May 22, 2015

    Display Modes
  • Achievement

    Introducing Sketch

    Sketch Basics

    Achieved

    May 21, 2015

    Introducing Sketch
  • Achievement

    Broadcasting

    Build a Social Network with Flask

    Achieved

    May 17, 2015

    Broadcasting
  • Achievement

    Takin' Names

    Build a Social Network with Flask

    Achieved

    May 15, 2015

    Takin' Names
  • Achievement

    Buggy Logs

    Write Better Python

    Achieved

    Apr 17, 2015

    Buggy Logs
  • Achievement

    Cleaner Code

    Write Better Python

    Achieved

    Apr 17, 2015

    Cleaner Code
  • Achievement

    Making Strong Users

    Build a Social Network with Flask

    Achieved

    Apr 12, 2015

    Making Strong Users
  • Achievement

    Our Diary App

    Using Databases in Python

    Achieved

    Apr 11, 2015

    Our Diary App
  • Achievement

    Meet Peewee

    Using Databases in Python

    Achieved

    Apr 11, 2015

    Meet Peewee
  • Achievement

    Character Builder

    Flask Basics

    Achieved

    Apr 11, 2015

    Character Builder
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Apr 6, 2015

    Form Basics
  • Achievement

    Python Objects

    Object-Oriented Python (retired)

    Achieved

    Apr 5, 2015

    Python Objects
  • Achievement

    Tuples

    Python Collections (Retired)

    Achieved

    Apr 5, 2015

    Tuples
  • Achievement

    Dictionaries

    Python Collections (Retired)

    Achieved

    Apr 5, 2015

    Dictionaries
  • Achievement

    Getting Started with WordPress

    Getting Started with WordPress

    Achieved

    Apr 4, 2015

    Getting Started with WordPress
  • Achievement

    Slices

    Python Collections (Retired)

    Achieved

    Apr 4, 2015

    Slices
  • Achievement

    Lists Redux

    Python Collections (Retired)

    Achieved

    Apr 4, 2015

    Lists Redux
  • Achievement

    Say Hello to Python

    Python Basics (Retired)

    Achieved

    Apr 4, 2015

    Say Hello to Python
  • Achievement

    Pick a Number! Any Number!

    Python Basics (Retired)

    Achieved

    Apr 4, 2015

    Pick a Number! Any Number!
  • Achievement

    Putting the "Fun" Back in "Functions"

    Python Basics (Retired)

    Achieved

    Apr 4, 2015

    Putting the "Fun" Back in "Functions"
  • Achievement

    Shopping List

    Python Basics (Retired)

    Achieved

    Apr 4, 2015

    Shopping List
  • Achievement

    Things That Count

    Python Basics (Retired)

    Achieved

    Apr 4, 2015

    Things That Count
  • Achievement

    Ins & Outs

    Python Basics (Retired)

    Achieved

    Apr 4, 2015

    Ins & Outs
  • Achievement

    Introduction to Front-End Frameworks

    Framework Basics

    Achieved

    Apr 4, 2015

    Introduction to Front-End Frameworks
  • Achievement

    Flask Templates

    Flask Basics

    Achieved

    Apr 3, 2015

    Flask Templates
  • Achievement

    Welcome to Flask

    Flask Basics

    Achieved

    Apr 3, 2015

    Welcome to Flask
  • Achievement

    Local Python

    Setting Up a Local Python Environment

    Achieved

    Apr 3, 2015

    Local Python
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Apr 2, 2015

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Apr 2, 2015

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Apr 2, 2015

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Mar 19, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Mar 19, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Mar 19, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Mar 18, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Mar 18, 2015

    Introducing JavaScript
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Mar 18, 2015

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Mar 18, 2015

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Mar 17, 2015

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Mar 17, 2015

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Mar 16, 2015

    Understanding Values and Units
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Mar 16, 2015

    Getting Started with CSS
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Mar 8, 2015

    Basic Selectors
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Mar 6, 2015

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Mar 6, 2015

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Mar 6, 2015

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Mar 4, 2015

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Mar 3, 2015

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Feb 15, 2015

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Feb 13, 2015

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Feb 12, 2015

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Feb 11, 2015

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Feb 11, 2015

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Feb 11, 2015

    Newbie