Bruce Röttgers

Bruce Röttgers

Vancouver, BC

18,211

Total Points

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Skills & Experience

  • Spoken Languages

    • English
    • France
    • German

238 Achievements

  • Python: Inheritance
  • Python: Instant Objects
  • Demystifying the Portfolio
  • Pinching, Panning and Zooming
  • Browsing An Album
  • Taking Photos
  • JavaScript Objects and Conditionals
  • JavaScript Arrays and Loops
  • JavaScript Functions
  • Data Types and Variables
  • JavaScript Tools and Workflows
  • JavaScript is Everywhere
  • Understanding Values and Units
  • Basic Selectors
  • Getting Started with CSS
  • Going Further with HTML
  • Images, Text and Links
  • Structuring Your Content
  • Getting Started With HTML
  • Adding a New Web Page
  • Make It Beautiful with CSS
  • HTML: The Structural Foundation of Web Pages and Applications
  • Getting Familiar with HTML and CSS
  • Model Administration
  • Writing a Classifier
  • Machine Learning Vocabulary
  • Introduction to Machine Learning
  • Objective-C in Action
  • Intermediate Topics in Objective-C
  • The Objective-C Mindset
  • Basic Types, Structures and Syntax
  • Moving from Swift to Objective-C
  • Searching Names
  • Sorting Algorithms
  • Simplifying Networking Code
  • Obtaining a Location Fix
  • Authorization with Third Party Libraries
  • Additional Scraping Tasks
  • A World Full of Spiders
  • Introducing Data Scraping
  • Error Handling
  • Dynamic Keys and Inheritance
  • Parsing Different JSON Structures
  • Parsing to Non-Primitive Types
  • An Overview of Codable
  • Dungeon Game 2
  • Python Sets
  • Python Tuples
  • Python Dictionaries
  • Python Slices
  • Python Lists
  • Build an Application
  • Using Lists
  • Meet Lists
  • All Together Now
  • Functions and Looping
  • Types and Branching
  • Meet Python
  • Completing and Testing the API
  • Communicating with Mongo Through Mongoose
  • Modeling Data for the API
  • Building API Routes in Express
  • Building a REST Service
  • Express Middleware
  • Sessions and Cookies
  • User Registration and Login
  • Installing Programs
  • Environment and Redirection
  • What is Authentication?
  • Go Further With Mongo
  • Working With Collections
  • Understanding MongoDB
  • Getting Started with MongoDB
  • Serving Static Files in Express
  • Applying Express Knowledge
  • Middleware
  • Deeper into Routing with Express
  • Console Processes
  • GitHub and Other Remote Repositories
  • Managing Committed Files
  • First Commits
  • Camera Switching
  • Camera Movement
  • Image Effects
  • Camera Basics
  • Using Templates with Express
  • Scripting Materials
  • Additional Textures in the Standard Shader
  • Textures in the Standard Shader
  • Getting Started with Express
  • Improving your Gulp Workflow
  • Compile Sass with Gulp
  • Gulp your JavaScript workflow!
  • Welcome to Gulp.js
  • Updating and Uninstalling Packages with npm
  • Installing Packages with npm
  • What is npm?
  • HTTP Methods and Headers
  • Creating a Basic Template Engine in Node.js
  • Understanding Materials
  • Handling Routes in Node.js
  • Creating a Simple Server in Node.js
  • Creating a Command Line Weather Application
  • Handling Errors in Node
  • Getting Data From an API With Node
  • Introduction to Node.js
  • Modeling iTunes Search Results
  • Sorting Contacts Into Sections
  • ES2015 Basics
  • Getters and Setters
  • Working with Classes in JavaScript
  • Object Basics
  • Introduction to Object-Oriented JavaScript
  • AJAX and APIs
  • jQuery and AJAX
  • Programming AJAX
  • AJAX Concepts
  • Working with jQuery Collections (2017)
  • Understanding jQuery Events and DOM Traversal (2017)
  • Introducing jQuery (2017)
  • Traversing the DOM
  • Dark Sky API Client
  • Downloading JSON Data Asynchronously
  • Responding to User Interaction
  • Making Changes to the DOM
  • Getting a Handle on the DOM
  • Using Template Literals
  • Create Function Using Arrow Syntax
  • Defining Variables With let and const
  • JavaScript Objects
  • Writing Great Swift
  • JavaScript Arrays
  • JavaScript Loops
  • JavaScript Functions
  • Fetching Data From the Web
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • Modeling Forecast Data
  • Error Handling and Memory Management
  • Finishing the Game
  • Building Standard Library Functions
  • Introducing JavaScript
  • Closure Expressions
  • First Class Functions
  • PHP Includes
  • Selectors - Beyond the Basics
  • Deleting and Updating Data
  • Fetching Data Using Fetch Requests
  • Inserting and Saving Data Using a Context
  • Understanding the Core Data Stack
  • Exploration
  • Discovery
  • Starting a Freelance Career
  • What a View
  • Say Hello to Django
  • Shopping List App
  • Logic in Python
  • The Browser Environment
  • Getting the REST You Need
  • GET and POST Requests in a Browser
  • Introduction to HTTP
  • Generics and Protocols
  • Generic Types
  • Generic Functions, Parameters and Constraints
  • Python Data Types
  • Python For Beginners
  • Key Concepts in Unity
  • Debugging Games
  • Lights, Audio, and Animation
  • Adding Sound Effects
  • Personalizing The Story
  • Refactoring Our Code
  • Build and Share a Unity Game
  • Game Audio
  • Score, Enemies, and Game State
  • Pickups
  • Building an Alexa Skill
  • Alexa Skills Kit Overview
  • Creating the User Interface Programmatically
  • Creating a Story
  • Navigating Through An Adventure
  • Using the Delegate Pattern in iOS
  • The Delegate Pattern
  • Access Control
  • Memory Management in Swift
  • Extensions and Protocols
  • Value Semantics, Type Methods and Inheritance
  • Object Initialization
  • Properties
  • A History Lesson
  • Displaying Additional Views
  • Using the Vending Machine
  • Loading Data From a Resource
  • Modeling an Interface
  • Error Handling
  • Creating Flexible Objects Using Protocols
  • Protocol Basics
  • PHP on the Web
  • Daily Exercise Program
  • Objects and Optionals
  • Unit Converter
  • Player Input and Cameras
  • The Unity Editor and Scene Setup
  • Introduction to Video Games
  • Introduction to Optionals
  • Getting to Know PHP
  • Introduction to Enumerations
  • Running Apps on a Device
  • Improving Our User Interface
  • Structs As Data Models
  • View Controllers and Views
  • Getting Started with iOS Development
  • Differentiating Between Objects
  • Class Inheritance
  • Classes in Swift
  • Getting Data from a Database
  • Data, Databases and SQL
  • Complex Data Structures
  • Getting Started with Android
  • Complex Data Structures
  • Console Users and Permission
  • Moving Around in the Console
  • Function Parameters
  • Functions in Swift 2.0
  • JavaScript Variables
  • Control Flow with Conditional Statements
  • Introducing JavaScript
  • CSS: Cascading Style Sheets
  • Creating HTML Content
  • HTML First
  • Beginning HTML and CSS
  • Control Flow With Loops
  • Swift Dictionaries
  • Introduction to Collections
  • Swift Operators
  • Swift Types
  • An Introduction to Swift Programming
  • Newbie