Elliott Geier

Elliott Geier

Munich, BY, Germany
Open to Work

10,169

Total Points

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

Skills & Experience

123 Achievements

  • Achievement

    Subqueries

    Querying Relational Databases

    Achieved

    Apr 19, 2017

    Subqueries
  • Achievement

    Set Operations

    Querying Relational Databases

    Achieved

    Apr 19, 2017

    Set Operations
  • Achievement

    Joining Table Data with SQL

    Querying Relational Databases

    Achieved

    Apr 19, 2017

    Joining Table Data with SQL
  • Achievement

    Table Relationships

    Querying Relational Databases

    Achieved

    Apr 19, 2017

    Table Relationships
  • Achievement

    Database Keys

    Querying Relational Databases

    Achieved

    Apr 19, 2017

    Database Keys
  • Achievement

    Database Normalization

    Querying Relational Databases

    Achieved

    Apr 19, 2017

    Database Normalization
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Apr 19, 2017

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Apr 19, 2017

    Deleting Data from a Database
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Mar 22, 2017

    Updating Data in a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Mar 9, 2017

    Adding Data to a Database
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Mar 9, 2017

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Mar 9, 2017

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Mar 9, 2017

    Data, Databases and SQL
  • Achievement

    Adding a Model Attribute

    Ruby on Rails 5 Basics

    Achieved

    Feb 14, 2017

    Adding a Model Attribute
  • Achievement

    Using the Rails Console

    Ruby on Rails 5 Basics

    Achieved

    Feb 14, 2017

    Using the Rails Console
  • Achievement

    Handling Rails Requests

    Ruby on Rails 5 Basics

    Achieved

    Feb 14, 2017

    Handling Rails Requests
  • Achievement

    Creating Rails Apps

    Ruby on Rails 5 Basics

    Achieved

    Feb 14, 2017

    Creating Rails Apps
  • Achievement

    Gems In Depth

    Ruby Gems

    Achieved

    Feb 14, 2017

    Gems In Depth
  • Achievement

    Ruby Gems

    Ruby Gems

    Achieved

    Feb 14, 2017

    Ruby Gems
  • Achievement

    A Route to a Delete Action

    Rails Routes and Resources

    Achieved

    Feb 1, 2017

    A Route to a Delete Action
  • Achievement

    Routes to Update Actions

    Rails Routes and Resources

    Achieved

    Feb 1, 2017

    Routes to Update Actions
  • Achievement

    Routes for Create Actions

    Rails Routes and Resources

    Achieved

    Feb 1, 2017

    Routes for Create Actions
  • Achievement

    A Route to a Read Action

    Rails Routes and Resources

    Achieved

    Feb 1, 2017

    A Route to a Read Action
  • Achievement

    Rails Resource Index

    Rails Routes and Resources

    Achieved

    Jan 24, 2017

    Rails Resource Index
  • Achievement

    Reading Data from Databases with SQL

    Database Foundations

    Achieved

    Jan 20, 2017

    Reading Data from Databases with SQL
  • Achievement

    Introduction to Data, Databases and SQL

    Database Foundations

    Achieved

    Jan 19, 2017

    Introduction to Data, Databases and SQL
  • Achievement

    Build a Bank Account Class

    Ruby Objects and Classes

    Achieved

    Jan 4, 2017

    Build a Bank Account Class
  • Achievement

    Ruby Variables and Methods

    Ruby Objects and Classes

    Achieved

    Dec 26, 2016

    Ruby Variables and Methods
  • Achievement

    Build a Grocery List Program

    Ruby Collections

    Achieved

    Dec 16, 2016

    Build a Grocery List Program
  • Achievement

    Ruby Hashes

    Ruby Collections

    Achieved

    Dec 5, 2016

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Collections

    Achieved

    Oct 14, 2016

    Ruby Arrays
  • Achievement

    Ruby Logical Operators

    Ruby Operators and Control Structures

    Achieved

    Oct 14, 2016

    Ruby Logical Operators
  • Achievement

    Ruby Control Structures

    Ruby Operators and Control Structures

    Achieved

    Oct 14, 2016

    Ruby Control Structures
  • Achievement

    Ruby Operators

    Ruby Operators and Control Structures

    Achieved

    Oct 13, 2016

    Ruby Operators
  • Achievement

    Ruby Objects and Classes

    Ruby Objects and Classes

    Achieved

    Sep 5, 2016

    Ruby Objects and Classes
  • Achievement

    Build a Simple Contact List

    Ruby Loops

    Achieved

    Sep 4, 2016

    Build a Simple Contact List
  • Achievement

    Ruby Iteration

    Ruby Loops

    Achieved

    Sep 4, 2016

    Ruby Iteration
  • Achievement

    Ruby Loops

    Ruby Loops

    Achieved

    Sep 3, 2016

    Ruby Loops
  • Achievement

    Python Objects

    Object-Oriented Python (retired)

    Achieved

    Mar 14, 2016

    Python Objects
  • Achievement

    Dungeon Game

    Python Collections (Retired)

    Achieved

    Mar 8, 2016

    Dungeon Game
  • Achievement

    Tuples

    Python Collections (Retired)

    Achieved

    Feb 5, 2016

    Tuples
  • Achievement

    Dictionaries

    Python Collections (Retired)

    Achieved

    Jan 31, 2016

    Dictionaries
  • Achievement

    Slices

    Python Collections (Retired)

    Achieved

    Jan 30, 2016

    Slices
  • Achievement

    Lists Redux

    Python Collections (Retired)

    Achieved

    Jan 29, 2016

    Lists Redux
  • Achievement

    Letter Game App

    Python Basics (2015)

    Achieved

    Jan 29, 2016

    Letter Game App
  • Achievement

    Number Game App

    Python Basics (2015)

    Achieved

    Jan 18, 2016

    Number Game App
  • Achievement

    Shopping List App

    Python Basics (2015)

    Achieved

    Jan 12, 2016

    Shopping List App
  • Achievement

    Logic in Python

    Python Basics (2015)

    Achieved

    Jan 6, 2016

    Logic in Python
  • Achievement

    Python Data Types

    Python Basics (2015)

    Achieved

    Jan 4, 2016

    Python Data Types
  • Achievement

    Python For Beginners

    Python Basics (2015)

    Achieved

    Jan 3, 2016

    Python For Beginners
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Jan 3, 2016

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Jan 3, 2016

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Dec 27, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Nov 25, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Nov 16, 2015

    Introducing JavaScript
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Nov 14, 2015

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Nov 14, 2015

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Nov 14, 2015

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Oct 22, 2015

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Oct 20, 2015

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Oct 19, 2015

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Oct 14, 2015

    Getting Started with CSS
  • Achievement

    Creating the MVP

    Java Objects (Retired)

    Achieved

    Jul 27, 2015

    Creating the MVP
  • Achievement

    Scrum Artifacts

    Scrum Basics

    Achieved

    Jul 27, 2015

    Scrum Artifacts
  • Achievement

    Scrum Events

    Scrum Basics

    Achieved

    Jul 27, 2015

    Scrum Events
  • Achievement

    Introducing Scrum

    Scrum Basics

    Achieved

    Jul 27, 2015

    Introducing Scrum
  • Achievement

    What is Agile?

    Scrum Basics

    Achieved

    Jul 27, 2015

    What is Agile?
  • Achievement

    Harnessing the Power of Objects

    Java Objects (Retired)

    Achieved

    Jul 17, 2015

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects (Retired)

    Achieved

    Jun 19, 2015

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Apr 19, 2015

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Apr 19, 2015

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Apr 19, 2015

    Getting Started with Java
  • Achievement

    Ruby Testing

    Ruby Foundations

    Achieved

    Jan 22, 2015

    Ruby Testing
  • Achievement

    Standard Library

    Ruby Foundations

    Achieved

    Jan 21, 2015

    Standard Library
  • Achievement

    Ruby Core

    Ruby Foundations

    Achieved

    Jan 19, 2015

    Ruby Core
  • Achievement

    Ruby Modules

    Ruby Foundations

    Achieved

    Jan 19, 2015

    Ruby Modules
  • Achievement

    Ruby Procs & Lambdas

    Ruby Foundations

    Achieved

    Jan 19, 2015

    Ruby Procs & Lambdas
  • Achievement

    Ruby Blocks

    Ruby Foundations

    Achieved

    Jan 19, 2015

    Ruby Blocks
  • Achievement

    Ruby Loops

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Loops
  • Achievement

    Ruby Methods

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Methods
  • Achievement

    Ruby Hashes

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Arrays
  • Achievement

    Ruby Numbers

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Numbers
  • Achievement

    Ruby Strings

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Strings
  • Achievement

    Objects, Classes, and Variables

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Objects, Classes, and Variables
  • Achievement

    Ruby Basics

    Ruby Foundations

    Achieved

    Jan 17, 2015

    Ruby Basics
  • Achievement

    Installing a Ruby Development Environment

    Installing a Ruby Development Environment

    Achieved

    Jan 17, 2015

    Installing a Ruby Development Environment
  • Achievement

    Workflows

    Git Basics

    Achieved

    Jan 17, 2015

    Workflows
  • Achievement

    Working With Remote Repositories

    Git Basics

    Achieved

    Jan 17, 2015

    Working With Remote Repositories
  • Achievement

    Merging

    Git Basics

    Achieved

    Jan 17, 2015

    Merging
  • Achievement

    Branches

    Git Basics

    Achieved

    Jan 17, 2015

    Branches
  • Achievement

    Getting Started With Git

    Git Basics

    Achieved

    Jan 16, 2015

    Getting Started With Git
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Jan 16, 2015

    Why Version Control Matters
  • Achievement

    Installing Programs

    Console Foundations

    Achieved

    Jan 15, 2015

    Installing Programs
  • Achievement

    Environment and Redirection

    Console Foundations

    Achieved

    Jan 15, 2015

    Environment and Redirection
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    Jan 15, 2015

    Console Processes
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    Jan 15, 2015

    Console Users and Permission
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Jan 15, 2015

    Moving Around in the Console
  • Achievement

    JavaScript Objects

    JavaScript Foundations

    Achieved

    Nov 1, 2014

    JavaScript Objects
  • Achievement

    JavaScript Functions

    JavaScript Foundations

    Achieved

    Oct 22, 2014

    JavaScript Functions
  • Achievement

    JavaScript Numbers

    JavaScript Foundations

    Achieved

    Oct 17, 2014

    JavaScript Numbers
  • Achievement

    JavaScript Strings

    JavaScript Foundations

    Achieved

    Oct 17, 2014

    JavaScript Strings
  • Achievement

    Introduction Variables

    JavaScript Foundations

    Achieved

    Oct 16, 2014

    Introduction Variables
  • Achievement

    JavaScript Arrays

    JavaScript Foundations

    Achieved

    Sep 20, 2014

    JavaScript Arrays
  • Achievement

    Ruby Methods

    Ruby Basics (Retired)

    Achieved

    Sep 18, 2014

    Ruby Methods
  • Achievement

    Ruby Numbers (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Sep 18, 2014

    Ruby Numbers (Ruby Basics)
  • Achievement

    Ruby Strings (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Sep 18, 2014

    Ruby Strings (Ruby Basics)
  • Achievement

    How Ruby Works

    Ruby Basics (Retired)

    Achieved

    Sep 18, 2014

    How Ruby Works
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    Sep 18, 2014

    Functions
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    Sep 13, 2014

    Objects and Arrays
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    Aug 11, 2014

    Control Structures
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    Aug 11, 2014

    Basics
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Aug 5, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Aug 3, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Jul 31, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Jul 24, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Jul 23, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Jul 23, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Jul 17, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Jul 17, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Jul 15, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Jul 15, 2014

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Jul 15, 2014

    Newbie