Josh Keenan

Josh Keenan

Hertfordshire, United Kingdom

17,347

Total Points

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

Skills & Experience

  • Spoken Languages

    • English
    • Spanish
    • Catalan

173 Achievements

  • Achievement

    Additional Scraping Tasks

    Scraping Data From the Web

    Achieved

    Jul 24, 2019

    Additional Scraping Tasks
  • Achievement

    A World Full of Spiders

    Scraping Data From the Web

    Achieved

    Jul 24, 2019

    A World Full of Spiders
  • Achievement

    Introducing Data Scraping

    Scraping Data From the Web

    Achieved

    Jul 24, 2019

    Introducing Data Scraping
  • Achievement

    Array Programming

    Introduction to NumPy

    Achieved

    Jul 21, 2019

    Array Programming
  • Achievement

    Array Organization

    Introduction to NumPy

    Achieved

    Jul 21, 2019

    Array Organization
  • Achievement

    Meet NumPy

    Introduction to NumPy

    Achieved

    Jul 21, 2019

    Meet NumPy
  • Achievement

    Exploring pandas

    Introduction to pandas

    Achieved

    Jul 21, 2019

    Exploring pandas
  • Achievement

    Meet pandas

    Introduction to pandas

    Achieved

    Jul 21, 2019

    Meet pandas
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS

    Achieved

    Jul 19, 2019

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS

    Achieved

    Jul 19, 2019

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS

    Achieved

    Jul 19, 2019

    HTML: The Structural Foundation of Web Pages and Applications
  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS

    Achieved

    Jul 19, 2019

    Getting Familiar with HTML and CSS
  • Achievement

    Data Eruption

    Introduction to Data Visualization with Matplotlib

    Achieved

    Jul 18, 2019

    Data Eruption
  • Achievement

    Chart Toppers

    Introduction to Data Visualization with Matplotlib

    Achieved

    Jul 18, 2019

    Chart Toppers
  • Achievement

    Getting Started with Data Visualization

    Introduction to Data Visualization with Matplotlib

    Achieved

    Jul 18, 2019

    Getting Started with Data Visualization
  • Achievement

    The Lambda Lambada

    Functional Python

    Achieved

    Jul 17, 2019

    The Lambda Lambada
  • Achievement

    Practice Functions

    Practice Creating and Using Functions in Python

    Achieved

    Jul 15, 2019

    Practice Functions
  • Achievement

    Packing and Unpacking

    Functions, Packing, and Unpacking

    Achieved

    Jul 15, 2019

    Packing and Unpacking
  • Achievement

    Getting Info In and Out of Functions

    Functions, Packing, and Unpacking

    Achieved

    Jul 15, 2019

    Getting Info In and Out of Functions
  • Achievement

    Introduction to Functions

    Functions, Packing, and Unpacking

    Achieved

    Jul 15, 2019

    Introduction to Functions
  • Achievement

    Functional Workhorses

    Functional Python

    Achieved

    Jul 13, 2019

    Functional Workhorses
  • Achievement

    Sequence Operations

    Python Sequences

    Achieved

    Jul 13, 2019

    Sequence Operations
  • Achievement

    Introducing Dictionaries

    Introducing Dictionaries

    Achieved

    Jul 13, 2019

    Introducing Dictionaries
  • Achievement

    Sequence Iterations

    Python Sequences

    Achieved

    Jul 13, 2019

    Sequence Iterations
  • Achievement

    Iterating and Packing with Dictionaries

    Introducing Dictionaries

    Achieved

    Jul 13, 2019

    Iterating and Packing with Dictionaries
  • Achievement

    Getting to Know Tuples

    Introducing Tuples

    Achieved

    Jul 13, 2019

    Getting to Know Tuples
  • Achievement

    Functional Rules

    Functional Python

    Achieved

    Jul 11, 2019

    Functional Rules
  • Achievement

    Dice Roller

    Object-Oriented Python

    Achieved

    Jul 10, 2019

    Dice Roller
  • Achievement

    Python: Advanced Objects

    Object-Oriented Python

    Achieved

    Jul 10, 2019

    Python: Advanced Objects
  • Achievement

    Python: Inheritance

    Object-Oriented Python

    Achieved

    Jul 9, 2019

    Python: Inheritance
  • Achievement

    Python: Instant Objects

    Object-Oriented Python

    Achieved

    Jul 9, 2019

    Python: Instant Objects
  • Achievement

    Dungeon Game 2

    Python Collections (2016, retired 2019)

    Achieved

    Jul 9, 2019

    Dungeon Game 2
  • Achievement

    Python Sets

    Python Collections (2016, retired 2019)

    Achieved

    Jul 9, 2019

    Python Sets
  • Achievement

    Python Tuples

    Python Collections (2016, retired 2019)

    Achieved

    Jul 7, 2019

    Python Tuples
  • Achievement

    Build an Application

    Introducing Lists

    Achieved

    Jul 5, 2019

    Build an Application
  • Achievement

    Using Lists

    Introducing Lists

    Achieved

    Jul 5, 2019

    Using Lists
  • Achievement

    Meet Lists

    Introducing Lists

    Achieved

    Jul 5, 2019

    Meet Lists
  • Achievement

    All Together Now

    Python Basics

    Achieved

    Jul 5, 2019

    All Together Now
  • Achievement

    Functions and Looping

    Python Basics

    Achieved

    Jul 5, 2019

    Functions and Looping
  • Achievement

    Types and Branching

    Python Basics

    Achieved

    Jul 4, 2019

    Types and Branching
  • Achievement

    Meet Python

    Python Basics

    Achieved

    Jul 4, 2019

    Meet Python
  • Achievement

    Getters and Setters

    Object-Oriented JavaScript

    Achieved

    Feb 25, 2019

    Getters and Setters
  • Achievement

    Working with Classes in JavaScript

    Object-Oriented JavaScript

    Achieved

    Feb 25, 2019

    Working with Classes in JavaScript
  • Achievement

    Object Basics

    Object-Oriented JavaScript

    Achieved

    Feb 25, 2019

    Object Basics
  • Achievement

    Introduction to Object-Oriented JavaScript

    Object-Oriented JavaScript

    Achieved

    Feb 25, 2019

    Introduction to Object-Oriented JavaScript
  • Achievement

    jQuery and AJAX

    AJAX Basics (retiring)

    Achieved

    Jan 25, 2018

    jQuery and AJAX
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Jan 25, 2018

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Jan 25, 2018

    AJAX Concepts
  • Achievement

    Introduction to Methods

    Object-Oriented JavaScript (2015)

    Achieved

    Nov 8, 2017

    Introduction to Methods
  • Achievement

    Python Dictionaries

    Python Collections (2016, retired 2019)

    Achieved

    Aug 26, 2017

    Python Dictionaries
  • Achievement

    Python Slices

    Python Collections (2016, retired 2019)

    Achieved

    Aug 26, 2017

    Python Slices
  • Achievement

    Python Lists

    Python Collections (2016, retired 2019)

    Achieved

    Aug 26, 2017

    Python Lists
  • Achievement

    Go Further With Mongo

    Mongo Basics

    Achieved

    Aug 24, 2017

    Go Further With Mongo
  • Achievement

    Working With Collections

    Mongo Basics

    Achieved

    Aug 24, 2017

    Working With Collections
  • Achievement

    Understanding MongoDB

    Mongo Basics

    Achieved

    Aug 23, 2017

    Understanding MongoDB
  • Achievement

    Getting Started with MongoDB

    Mongo Basics

    Achieved

    Aug 23, 2017

    Getting Started with MongoDB
  • Achievement

    Day 3: Getting Creative

    SQL Reporting by Example

    Achieved

    Aug 23, 2017

    Day 3: Getting Creative
  • Achievement

    Day 2: Advanced Selecting

    SQL Reporting by Example

    Achieved

    Aug 23, 2017

    Day 2: Advanced Selecting
  • Achievement

    Day 1: Joining Tables

    SQL Reporting by Example

    Achieved

    Aug 23, 2017

    Day 1: Joining Tables
  • Achievement

    Orientation: Selecting Data

    SQL Reporting by Example

    Achieved

    Aug 23, 2017

    Orientation: Selecting Data
  • Achievement

    Subqueries

    Querying Relational Databases

    Achieved

    Aug 23, 2017

    Subqueries
  • Achievement

    Set Operations

    Querying Relational Databases

    Achieved

    Aug 23, 2017

    Set Operations
  • Achievement

    Joining Table Data with SQL

    Querying Relational Databases

    Achieved

    Aug 21, 2017

    Joining Table Data with SQL
  • Achievement

    Table Relationships

    Querying Relational Databases

    Achieved

    Aug 21, 2017

    Table Relationships
  • Achievement

    Database Keys

    Querying Relational Databases

    Achieved

    Aug 21, 2017

    Database Keys
  • Achievement

    Database Normalization

    Querying Relational Databases

    Achieved

    Aug 20, 2017

    Database Normalization
  • Achievement

    Date and Time Functions

    Reporting with SQL

    Achieved

    Aug 16, 2017

    Date and Time Functions
  • Achievement

    Aggregate and Numeric Functions

    Reporting with SQL

    Achieved

    Aug 16, 2017

    Aggregate and Numeric Functions
  • Achievement

    Working with Text

    Reporting with SQL

    Achieved

    Aug 15, 2017

    Working with Text
  • Achievement

    Ordering, Limiting and Paging Results

    Reporting with SQL

    Achieved

    Aug 15, 2017

    Ordering, Limiting and Paging Results
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Aug 14, 2017

    Updating Data in a Database
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Aug 13, 2017

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Aug 13, 2017

    Deleting Data from a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Aug 13, 2017

    Adding Data to a Database
  • Achievement

    Introduction to HTTP

    HTTP Basics

    Achieved

    May 10, 2017

    Introduction to HTTP
  • Achievement

    Getting the REST You Need

    REST API Basics

    Achieved

    May 10, 2017

    Getting the REST You Need
  • Achievement

    Building Forms with Bootstrap

    Bootstrap 4 Basics (Retired)

    Achieved

    May 8, 2017

    Building Forms with Bootstrap
  • Achievement

    Using Bootstrap Components

    Bootstrap 4 Basics (Retired)

    Achieved

    May 8, 2017

    Using Bootstrap Components
  • Achievement

    Responsive Layouts with the Bootstrap Grid

    Bootstrap 4 Basics (Retired)

    Achieved

    May 8, 2017

    Responsive Layouts with the Bootstrap Grid
  • Achievement

    Getting to Know Bootstrap 4

    Bootstrap 4 Basics (Retired)

    Achieved

    May 7, 2017

    Getting to Know Bootstrap 4
  • Achievement

    Getting Started with Data Science

    Data Science Basics

    Achieved

    May 5, 2017

    Getting Started with Data Science
  • Achievement

    Setting Up Your Local Environment for Spring Development

    Spring Basics

    Achieved

    Apr 19, 2017

    Setting Up Your Local Environment for Spring Development
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Nov 21, 2016

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Nov 20, 2016

    Getting Started with CSS Layout
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Nov 8, 2016

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Nov 8, 2016

    Form Basics
  • Achievement

    Better SEO Through Content

    SEO Basics

    Achieved

    Sep 5, 2016

    Better SEO Through Content
  • Achievement

    Introduction to SEO

    SEO Basics

    Achieved

    Sep 5, 2016

    Introduction to SEO
  • Achievement

    Fundamental Concepts

    CSS Basics

    Achieved

    Aug 24, 2016

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics

    Achieved

    Aug 24, 2016

    Designing with the Latest Features
  • Achievement

    Traversing and Manipulating the DOM with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Feb 4, 2016

    Traversing and Manipulating the DOM with JavaScript
  • Achievement

    Selecting Elements and Adding Events with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Feb 4, 2016

    Selecting Elements and Adding Events with JavaScript
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Feb 3, 2016

    JavaScript and the DOM
  • Achievement

    Tacocat Challenge

    Build a Social Network with Flask

    Achieved

    Jan 28, 2016

    Tacocat Challenge
  • Achievement

    Creating a Simple Drawing Application

    jQuery Basics (2014)

    Achieved

    Jan 28, 2016

    Creating a Simple Drawing Application
  • Achievement

    What a View

    Django Basics

    Achieved

    Jan 21, 2016

    What a View
  • Achievement

    Say Hello to Django

    Django Basics

    Achieved

    Jan 20, 2016

    Say Hello to Django
  • Achievement

    Letter Game App

    Python Basics (2015)

    Achieved

    Jan 7, 2016

    Letter Game App
  • Achievement

    Number Game App

    Python Basics (2015)

    Achieved

    Jan 7, 2016

    Number Game App
  • Achievement

    Shopping List App

    Python Basics (2015)

    Achieved

    Jan 7, 2016

    Shopping List App
  • Achievement

    Logic in Python

    Python Basics (2015)

    Achieved

    Jan 7, 2016

    Logic in Python
  • Achievement

    Python Data Types

    Python Basics (2015)

    Achieved

    Jan 7, 2016

    Python Data Types
  • Achievement

    Python For Beginners

    Python Basics (2015)

    Achieved

    Jan 7, 2016

    Python For Beginners
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Dec 16, 2015

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Dec 16, 2015

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Dec 16, 2015

    Data, Databases and SQL
  • Achievement

    Basic Layout

    CSS Basics

    Achieved

    Dec 15, 2015

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics

    Achieved

    Dec 15, 2015

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics

    Achieved

    Dec 15, 2015

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics

    Achieved

    Dec 14, 2015

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics

    Achieved

    Dec 11, 2015

    Getting Started with CSS
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Dec 6, 2015

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Dec 6, 2015

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Dec 6, 2015

    Responsive Web Design and Testing
  • Achievement

    Creating a Password Confirmation Form

    jQuery Basics (2014)

    Achieved

    Dec 5, 2015

    Creating a Password Confirmation Form
  • Achievement

    Creating a Mobile Drop Down Menu

    jQuery Basics (2014)

    Achieved

    Dec 5, 2015

    Creating a Mobile Drop Down Menu
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Dec 4, 2015

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Dec 4, 2015

    Creating a Spoiler Revealer
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Dec 4, 2015

    Introduction to jQuery
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Nov 25, 2015

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Nov 24, 2015

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Nov 24, 2015

    JavaScript Loops
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Nov 24, 2015

    Adding Pages to a Website
  • Achievement

    JavaScript Functions

    JavaScript Basics

    Achieved

    Nov 23, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics

    Achieved

    Nov 23, 2015

    JavaScript Conditional Statements
  • Achievement

    Score, Enemies, and Game State

    How to Make a Video Game

    Achieved

    Nov 22, 2015

    Score, Enemies, and Game State
  • Achievement

    Pickups

    How to Make a Video Game

    Achieved

    Nov 22, 2015

    Pickups
  • Achievement

    Player Input and Cameras

    How to Make a Video Game

    Achieved

    Nov 22, 2015

    Player Input and Cameras
  • Achievement

    JavaScript Numbers

    JavaScript Basics

    Achieved

    Nov 21, 2015

    JavaScript Numbers
  • Achievement

    The Unity Editor and Scene Setup

    How to Make a Video Game

    Achieved

    Nov 20, 2015

    The Unity Editor and Scene Setup
  • Achievement

    Introduction to Video Games

    How to Make a Video Game

    Achieved

    Nov 20, 2015

    Introduction to Video Games
  • Achievement

    JavaScript Variables

    JavaScript Basics

    Achieved

    Nov 19, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics

    Achieved

    Nov 18, 2015

    Introducing JavaScript
  • Achievement

    How to Win Friends

    Build a Social Network with Flask

    Achieved

    Nov 16, 2015

    How to Win Friends
  • Achievement

    Be Assertive!

    Python Testing

    Achieved

    Nov 16, 2015

    Be Assertive!
  • Achievement

    What Is Testing?

    Python Testing

    Achieved

    Nov 16, 2015

    What Is Testing?
  • Achievement

    Python Regular Expressions

    Regular Expressions in Python

    Achieved

    Nov 16, 2015

    Python Regular Expressions
  • Achievement

    Timezones

    Dates and Times in Python

    Achieved

    Nov 16, 2015

    Timezones
  • Achievement

    Math Quiz App

    Dates and Times in Python

    Achieved

    Nov 16, 2015

    Math Quiz App
  • Achievement

    Dates and Times

    Dates and Times in Python

    Achieved

    Nov 16, 2015

    Dates and Times
  • Achievement

    Broadcasting

    Build a Social Network with Flask

    Achieved

    Nov 11, 2015

    Broadcasting
  • Achievement

    Takin' Names

    Build a Social Network with Flask

    Achieved

    Oct 19, 2015

    Takin' Names
  • Achievement

    Making Strong Users

    Build a Social Network with Flask

    Achieved

    Oct 15, 2015

    Making Strong Users
  • Achievement

    Gettin' CRUD-y With It

    Using Databases in Python

    Achieved

    Oct 14, 2015

    Gettin' CRUD-y With It
  • Achievement

    Our Diary App

    Using Databases in Python

    Achieved

    Oct 12, 2015

    Our Diary App
  • Achievement

    Meet Peewee

    Using Databases in Python

    Achieved

    Oct 12, 2015

    Meet Peewee
  • Achievement

    Character Builder

    Flask Basics

    Achieved

    Oct 12, 2015

    Character Builder
  • Achievement

    Local Python

    Setting Up a Local Python Environment

    Achieved

    Oct 8, 2015

    Local Python
  • Achievement

    Dungeon Game

    Python Collections (Retired)

    Achieved

    Oct 6, 2015

    Dungeon Game
  • Achievement

    Flask Templates

    Flask Basics

    Achieved

    Sep 8, 2015

    Flask Templates
  • Achievement

    Welcome to Flask

    Flask Basics

    Achieved

    Sep 7, 2015

    Welcome to Flask
  • Achievement

    Tuples

    Python Collections (Retired)

    Achieved

    Aug 9, 2015

    Tuples
  • Achievement

    Dictionaries

    Python Collections (Retired)

    Achieved

    Aug 9, 2015

    Dictionaries
  • Achievement

    Buggy Logs

    Write Better Python

    Achieved

    Aug 7, 2015

    Buggy Logs
  • Achievement

    Cleaner Code

    Write Better Python

    Achieved

    Aug 7, 2015

    Cleaner Code
  • Achievement

    Hack-n-Slash

    Object-Oriented Python (retired)

    Achieved

    Aug 6, 2015

    Hack-n-Slash
  • Achievement

    Python Inheritance

    Object-Oriented Python (retired)

    Achieved

    Aug 4, 2015

    Python Inheritance
  • Achievement

    Python Objects

    Object-Oriented Python (retired)

    Achieved

    Jul 25, 2015

    Python Objects
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Jan 23, 2015

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Jan 23, 2015

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Jan 23, 2015

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Jan 20, 2015

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Jan 19, 2015

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Jan 18, 2015

    Beginning HTML and CSS
  • Achievement

    Slices

    Python Collections (Retired)

    Achieved

    Jan 16, 2015

    Slices
  • Achievement

    Lists Redux

    Python Collections (Retired)

    Achieved

    Jan 8, 2015

    Lists Redux
  • Achievement

    Pick a Number! Any Number!

    Python Basics (Retired)

    Achieved

    Nov 24, 2014

    Pick a Number! Any Number!
  • Achievement

    Putting the "Fun" Back in "Functions"

    Python Basics (Retired)

    Achieved

    Nov 23, 2014

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

    Shopping List

    Python Basics (Retired)

    Achieved

    Nov 22, 2014

    Shopping List
  • Achievement

    Things That Count

    Python Basics (Retired)

    Achieved

    Nov 20, 2014

    Things That Count
  • Achievement

    Ins & Outs

    Python Basics (Retired)

    Achieved

    Nov 20, 2014

    Ins & Outs
  • Achievement

    Say Hello to Python

    Python Basics (Retired)

    Achieved

    Nov 20, 2014

    Say Hello to Python
  • Achievement

    Newbie

    Achieved

    Nov 20, 2014

    Newbie