Richard Külling

Member Since October 5, 2017

9,465

Total Points

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2,208

C#

2205 pts
Achievements

3 pts
Forum
•
1,937

JavaScript

1937 pts
Achievements

0 pts
Forum
•
1,457

Databases

1457 pts
Achievements

0 pts
Forum
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684

HTML

684 pts
Achievements

0 pts
Forum
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663

Development Tools

662 pts
Achievements

1 pts
Forum
•
407

Python

407 pts
Achievements

0 pts
Forum
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390

CSS

390 pts
Achievements

0 pts
Forum
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239

Digital Literacy

239 pts
Achievements

0 pts
Forum
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185

Design

185 pts
Achievements

0 pts
Forum
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84

Java

84 pts
Achievements

0 pts
Forum
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78

Machine Learning

78 pts
Achievements

0 pts
Forum
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10

Computer Science

10 pts
Achievements

0 pts
Forum
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0

21st Century Skills

0 pts
Achievements

0 pts
Forum
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0

Equity, Diversity, and Inclusion (EDI)

0 pts
Achievements

0 pts
Forum
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0

Learning Resources

0 pts
Achievements

0 pts
Forum
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0

Quality Assurance

0 pts
Achievements

0 pts
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0

Go

0 pts
Achievements

0 pts
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0

Security

0 pts
Achievements

0 pts
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0

APIs

0 pts
Achievements

0 pts
Forum
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0

Data Analysis

0 pts
Achievements

0 pts
Forum
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0

Business

0 pts
Achievements

0 pts
Forum
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0

Android

0 pts
Achievements

0 pts
Forum
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0

PHP

0 pts
Achievements

0 pts
Forum
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0

Ruby

0 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
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106 Achievements

Achievement
If Statements

C# Basics

Achieved
Sep 30, 2019
Achievement
Numbers

C# Basics

Achieved
Sep 30, 2019
Achievement
Strings

C# Basics

Achieved
Sep 29, 2019
Achievement
Methods

C# Basics

Achieved
Sep 29, 2019
Achievement
C# Syntax

C# Basics

Achieved
Sep 29, 2019
Achievement
Organizing Forms

HTML Forms

Achieved
Sep 7, 2019
Achievement
Form Basics

HTML Forms

Achieved
Sep 7, 2019
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Sep 4, 2019
Achievement
The Box Model

CSS Basics (2014)

Achieved
Sep 1, 2019
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Aug 18, 2019
Achievement
AJAX Concepts

AJAX Basics

Achieved
Aug 10, 2019
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Aug 1, 2019
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Jul 31, 2019
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Jul 29, 2019
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Jul 28, 2019
Achievement
Getting the REST You Need 2

Introduction to REST APIs

Achieved
Jul 20, 2019
Achievement
Project Setup

ASP.NET MVC Basics

Achieved
Jul 17, 2019
Achievement
Lists

C# Collections

Achieved
May 12, 2019
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
May 5, 2019
Achievement
JavaScript Objects and Conditionals

JavaScript Quickstart

Achieved
May 5, 2019
Achievement
JavaScript Arrays and Loops

JavaScript Quickstart

Achieved
May 5, 2019
Achievement
Exterminator

Achieved
Apr 22, 2019
Achievement
Arrays

C# Collections

Achieved
Apr 21, 2019
Achievement
Serialized!

C# Streams and Data Processing

Achieved
Apr 18, 2019
Achievement
Data Parser

C# Streams and Data Processing

Achieved
Apr 17, 2019
Achievement
Data Reader

C# Streams and Data Processing

Achieved
Mar 17, 2019
Achievement
Regular Expressions

Introduction to Regular Expressions

Achieved
Feb 27, 2019
Achievement
Abstraction

Intermediate C#

Achieved
Feb 24, 2019
Achievement
System.Object

Intermediate C#

Achieved
Feb 24, 2019
Achievement
Day 3: Getting Creative

SQL Reporting by Example

Achieved
Feb 18, 2019
Achievement
Day 2: Advanced Selecting

SQL Reporting by Example

Achieved
Feb 17, 2019
Achievement
Day 1: Joining Tables

SQL Reporting by Example

Achieved
Feb 17, 2019
Achievement
Console Users and Permission

Console Foundations

Achieved
Feb 15, 2019
Achievement
Orientation: Selecting Data

SQL Reporting by Example

Achieved
Feb 15, 2019
Achievement
Subqueries

Querying Relational Databases

Achieved
Feb 13, 2019
Achievement
Common Commands

Introduction to the Terminal

Achieved
Feb 3, 2019
Achievement
Directories and Files

Introduction to the Terminal

Achieved
Feb 2, 2019
Achievement
The Command Shell

Introduction to the Terminal

Achieved
Feb 2, 2019
Achievement
Set Operations

Querying Relational Databases

Achieved
Jan 24, 2019
Achievement
Joining Table Data with SQL

Querying Relational Databases

Achieved
Jan 21, 2019
Achievement
Table Relationships

Querying Relational Databases

Achieved
Jan 20, 2019
Achievement
Database Keys

Querying Relational Databases

Achieved
Jan 20, 2019
Achievement
Database Normalization

Querying Relational Databases

Achieved
Jan 20, 2019
Achievement
Date and Time Functions

Reporting with SQL

Achieved
Jan 20, 2019
Achievement
Aggregate and Numeric Functions

Reporting with SQL

Achieved
Jan 20, 2019
Achievement
Working with Text

Reporting with SQL

Achieved
Jan 16, 2019
Achievement
Ordering, Limiting and Paging Results

Reporting with SQL

Achieved
Jan 15, 2019
Achievement
Handling Errors When Manipulating Data

Modifying Data with SQL

Achieved
Jan 15, 2019
Achievement
Deleting Data from a Database

Modifying Data with SQL

Achieved
Jan 14, 2019
Achievement
Updating Data in a Database

Modifying Data with SQL

Achieved
Jan 14, 2019
Achievement
Adding Data to a Database

Modifying Data with SQL

Achieved
Jan 14, 2019
Achievement
UX Content Basics

UX Content Strategy

Achieved
Dec 29, 2018
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Oct 2, 2018
Achievement
Finding the Data You Want

SQL Basics

Achieved
Sep 26, 2018
Achievement
Getting Data from a Database

SQL Basics

Achieved
Sep 26, 2018
Achievement
Data, Databases and SQL

SQL Basics

Achieved
Sep 26, 2018
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Sep 24, 2018
Achievement
Moving Around in the Console

Console Foundations

Achieved
Sep 19, 2018
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Sep 16, 2018
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Sep 14, 2018
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Sep 14, 2018
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Sep 11, 2018
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Aug 29, 2018
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Aug 24, 2018
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Aug 14, 2018
Achievement
JavaScript Functions

JavaScript Quickstart

Achieved
Aug 8, 2018
Achievement
Data Types and Variables

JavaScript Quickstart

Achieved
Aug 7, 2018
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Aug 6, 2018
Achievement
Polymorphism

Intermediate C#

Achieved
Jun 24, 2018
Achievement
Loops and Final Touches

C# Objects

Achieved
Jun 23, 2018
Achievement
Computer Languages

Computer Basics

Achieved
Jun 22, 2018
Achievement
Computer Basics

Computer Basics

Achieved
Jun 22, 2018
Achievement
Encapsulation with Properties

C# Objects

Achieved
Jun 22, 2018
Achievement
Encapsulation and Arrays

C# Objects

Achieved
Jun 12, 2018
Achievement
Types and Branching

Python Basics

Achieved
May 19, 2018
Achievement
Meet Python

Python Basics

Achieved
May 16, 2018
Achievement
Machine Learning Vocabulary

Machine Learning Basics

Achieved
Mar 28, 2018
Achievement
Introduction to Machine Learning

Machine Learning Basics

Achieved
Mar 28, 2018
Achievement
Python For Beginners

Python Basics (2015)

Achieved
Feb 27, 2018
Achievement
Getting Started with Java

Java Basics

Achieved
Feb 17, 2018
Achievement
Inheritance

C# Objects

Achieved
Jan 18, 2018
Achievement
Exploration

Web Design Process

Achieved
Dec 4, 2017
Achievement
Discovery

Web Design Process

Achieved
Nov 29, 2017
Achievement
Going Further with HTML

HTML Basics

Achieved
Nov 28, 2017
Achievement
Images, Text and Links

HTML Basics

Achieved
Nov 27, 2017
Achievement
Structuring Your Content

HTML Basics

Achieved
Nov 23, 2017
Achievement
Getting Started With HTML

HTML Basics

Achieved
Nov 21, 2017
Achievement
Adding a New Web Page

Introduction to HTML and CSS

Achieved
Nov 20, 2017
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS

Achieved
Nov 17, 2017
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS

Achieved
Nov 14, 2017
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS

Achieved
Nov 10, 2017
Achievement
WordPress Plugins

WordPress Basics

Achieved
Nov 2, 2017
Achievement
WordPress Themes

WordPress Basics

Achieved
Nov 1, 2017
Achievement
The WordPress Customizer

WordPress Basics

Achieved
Oct 30, 2017
Achievement
Managing Media in WordPress

WordPress Basics

Achieved
Oct 30, 2017
Achievement
Managing Content in WordPress

WordPress Basics

Achieved
Oct 26, 2017
Achievement
WordPress User Roles

WordPress User Roles

Achieved
Oct 25, 2017
Achievement
How to Install WordPress on Your Computer

How to Install WordPress on Your Computer

Achieved
Oct 23, 2017
Achievement
What Is WordPress?

What Is WordPress?

Achieved
Oct 21, 2017
Achievement
Methods

C# Objects

Achieved
Oct 18, 2017
Achievement
Object-Oriented Programming

C# Objects

Achieved
Oct 9, 2017
Achievement
Perfect

C# Basics (Retired)

Achieved
Oct 8, 2017
Achievement
Perform

C# Basics (Retired)

Achieved
Oct 7, 2017
Achievement
Console I/O

C# Basics (Retired)

Achieved
Oct 7, 2017
Achievement
Prepare and Plan

C# Basics (Retired)

Achieved
Oct 7, 2017
Achievement
Newbie

Achieved
Oct 5, 2017