Linda Shum

Linda Shum

San Francisco

12,609

Total Points

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

178 Achievements

  • Achievement

    Selecting Relevant Data

    Cleaning and Preparing Data

    Achieved

    Mar 3, 2021

    Selecting Relevant Data
  • Achievement

    LTV Analysis by Example

    Introduction to Churn and Lifetime Value (LTV) Analysis

    Achieved

    Mar 2, 2021

    LTV Analysis by Example
  • Achievement

    What is LTV?

    Introduction to Churn and Lifetime Value (LTV) Analysis

    Achieved

    Mar 2, 2021

    What is LTV?
  • Achievement

    Day 2: Advanced Selecting

    SQL Reporting by Example

    Achieved

    Mar 1, 2021

    Day 2: Advanced Selecting
  • Achievement

    Day 1: Joining Tables

    SQL Reporting by Example

    Achieved

    Mar 1, 2021

    Day 1: Joining Tables
  • Achievement

    Orientation: Selecting Data

    SQL Reporting by Example

    Achieved

    Mar 1, 2021

    Orientation: Selecting Data
  • Achievement

    Writing a Classifier

    Machine Learning Basics

    Achieved

    Dec 2, 2020

    Writing a Classifier
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Nov 13, 2020

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Nov 13, 2020

    Deleting Data from a Database
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Nov 13, 2020

    Updating Data in a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Nov 13, 2020

    Adding Data to a Database
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Nov 12, 2020

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Nov 10, 2020

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Nov 10, 2020

    Data, Databases and SQL
  • Achievement

    A World Full of Spiders

    Scraping Data From the Web

    Achieved

    Nov 6, 2020

    A World Full of Spiders
  • Achievement

    Introducing Data Scraping

    Scraping Data From the Web

    Achieved

    Nov 3, 2020

    Introducing Data Scraping
  • Achievement

    Common Commands

    Introduction to the Terminal

    Achieved

    Jun 23, 2020

    Common Commands
  • Achievement

    GitHub and Other Remote Repositories

    Introduction to Git

    Achieved

    Jun 23, 2020

    GitHub and Other Remote Repositories
  • Achievement

    Managing Committed Files

    Introduction to Git

    Achieved

    Jun 22, 2020

    Managing Committed Files
  • Achievement

    First Commits

    Introduction to Git

    Achieved

    Jun 19, 2020

    First Commits
  • Achievement

    Directories and Files

    Introduction to the Terminal

    Achieved

    Jun 19, 2020

    Directories and Files
  • Achievement

    The Command Shell

    Introduction to the Terminal

    Achieved

    Jun 19, 2020

    The Command Shell
  • Achievement

    Exploring pandas

    Introduction to pandas

    Achieved

    Jun 8, 2020

    Exploring pandas
  • Achievement

    Meet pandas

    Introduction to pandas

    Achieved

    Mar 31, 2020

    Meet pandas
  • Achievement

    Array Programming

    Introduction to NumPy

    Achieved

    Mar 29, 2020

    Array Programming
  • Achievement

    Array Organization

    Introduction to NumPy

    Achieved

    Mar 29, 2020

    Array Organization
  • Achievement

    Meet NumPy

    Introduction to NumPy

    Achieved

    Mar 27, 2020

    Meet NumPy
  • Achievement

    The Lambda Lambada

    Functional Python

    Achieved

    Mar 25, 2020

    The Lambda Lambada
  • Achievement

    Functional Workhorses

    Functional Python

    Achieved

    Mar 24, 2020

    Functional Workhorses
  • Achievement

    Functional Rules

    Functional Python

    Achieved

    Mar 21, 2020

    Functional Rules
  • Achievement

    Covering Your Bases

    Python Testing

    Achieved

    Mar 20, 2020

    Covering Your Bases
  • Achievement

    Be Assertive!

    Python Testing

    Achieved

    Mar 19, 2020

    Be Assertive!
  • Achievement

    What Is Testing?

    Python Testing

    Achieved

    Mar 18, 2020

    What Is Testing?
  • Achievement

    Gettin' CRUD-y With It

    Using Databases in Python

    Achieved

    Mar 17, 2020

    Gettin' CRUD-y With It
  • Achievement

    Our Diary App

    Using Databases in Python

    Achieved

    Mar 16, 2020

    Our Diary App
  • Achievement

    Meet Peewee

    Using Databases in Python

    Achieved

    Mar 16, 2020

    Meet Peewee
  • Achievement

    Python Regular Expressions

    Regular Expressions in Python

    Achieved

    Mar 15, 2020

    Python Regular Expressions
  • Achievement

    Timezones

    Dates and Times in Python (2014)

    Achieved

    Mar 12, 2020

    Timezones
  • Achievement

    Math Quiz App

    Dates and Times in Python (2014)

    Achieved

    Mar 12, 2020

    Math Quiz App
  • Achievement

    Dates and Times

    Dates and Times in Python (2014)

    Achieved

    Mar 11, 2020

    Dates and Times
  • Achievement

    Buggy Logs

    Write Better Python

    Achieved

    Mar 11, 2020

    Buggy Logs
  • Achievement

    Cleaner Code

    Write Better Python

    Achieved

    Mar 11, 2020

    Cleaner Code
  • Achievement

    Dice Roller

    Object-Oriented Python

    Achieved

    Mar 10, 2020

    Dice Roller
  • Achievement

    Python: Advanced Objects

    Object-Oriented Python

    Achieved

    Mar 9, 2020

    Python: Advanced Objects
  • Achievement

    Python: Inheritance

    Object-Oriented Python

    Achieved

    Mar 6, 2020

    Python: Inheritance
  • Achievement

    Python: Instant Objects

    Object-Oriented Python

    Achieved

    Mar 5, 2020

    Python: Instant Objects
  • Achievement

    Iterating and Packing with Dictionaries

    Introducing Dictionaries

    Achieved

    Mar 5, 2020

    Iterating and Packing with Dictionaries
  • Achievement

    Introducing Dictionaries

    Introducing Dictionaries

    Achieved

    Mar 5, 2020

    Introducing Dictionaries
  • Achievement

    Sequence Operations

    Python Sequences

    Achieved

    Mar 4, 2020

    Sequence Operations
  • Achievement

    Sequence Iterations

    Python Sequences

    Achieved

    Mar 4, 2020

    Sequence Iterations
  • Achievement

    Packing and Unpacking

    Functions, Packing, and Unpacking

    Achieved

    Mar 4, 2020

    Packing and Unpacking
  • Achievement

    Getting Info In and Out of Functions

    Functions, Packing, and Unpacking

    Achieved

    Mar 4, 2020

    Getting Info In and Out of Functions
  • Achievement

    Introduction to Functions

    Functions, Packing, and Unpacking

    Achieved

    Mar 4, 2020

    Introduction to Functions
  • Achievement

    Getting to Know Tuples

    Introducing Tuples

    Achieved

    Mar 3, 2020

    Getting to Know Tuples
  • Achievement

    Build an Application

    Introducing Lists

    Achieved

    Mar 3, 2020

    Build an Application
  • Achievement

    Using Lists

    Introducing Lists

    Achieved

    Feb 27, 2020

    Using Lists
  • Achievement

    Meet Lists

    Introducing Lists

    Achieved

    Feb 20, 2020

    Meet Lists
  • Achievement

    Practice Functions

    Practice Creating and Using Functions in Python

    Achieved

    Feb 20, 2020

    Practice Functions
  • Achievement

    All Together Now

    Python Basics

    Achieved

    Feb 20, 2020

    All Together Now
  • Achievement

    Functions and Looping

    Python Basics

    Achieved

    Feb 18, 2020

    Functions and Looping
  • Achievement

    Types and Branching

    Python Basics

    Achieved

    Feb 17, 2020

    Types and Branching
  • Achievement

    Meet Python

    Python Basics

    Achieved

    Feb 14, 2020

    Meet Python
  • Achievement

    Machine Learning Vocabulary

    Machine Learning Basics

    Achieved

    Sep 15, 2019

    Machine Learning Vocabulary
  • Achievement

    Introduction to Machine Learning

    Machine Learning Basics

    Achieved

    Sep 15, 2019

    Introduction to Machine Learning
  • Achievement

    Setting Your Course

    Careers Foundations

    Achieved

    Sep 10, 2019

    Setting Your Course
  • Achievement

    Careers in the Tech Industry

    Careers Foundations

    Achieved

    Sep 10, 2019

    Careers in the Tech Industry
  • Achievement

    Self-Assessment

    Careers Foundations

    Achieved

    Sep 9, 2019

    Self-Assessment
  • Achievement

    Computer Languages

    Computer Basics

    Achieved

    Sep 9, 2019

    Computer Languages
  • Achievement

    Computer Basics

    Computer Basics

    Achieved

    Sep 9, 2019

    Computer Basics
  • Achievement

    WWW

    How the Web Works

    Achieved

    Sep 9, 2019

    WWW
  • Achievement

    The Internet

    How the Internet Works

    Achieved

    Sep 9, 2019

    The Internet
  • Achievement

    The Data Analysis Process

    Data Analysis Basics

    Achieved

    Sep 5, 2019

    The Data Analysis Process
  • Achievement

    Getting to Know Your Data

    Data Analysis Basics

    Achieved

    Sep 4, 2019

    Getting to Know Your Data
  • Achievement

    Introducing Data Analysis

    Data Analysis Basics

    Achieved

    Sep 3, 2019

    Introducing Data Analysis
  • Achievement

    Security in Practice

    Security Literacy

    Achieved

    Aug 29, 2019

    Security in Practice
  • Achievement

    Hello Internet!

    Security Literacy

    Achieved

    Aug 27, 2019

    Hello Internet!
  • Achievement

    Becoming Acquainted with Your User

    Design Thinking

    Achieved

    May 31, 2019

    Becoming Acquainted with Your User
  • Achievement

    Becoming a Design Thinker

    Design Thinking

    Achieved

    May 31, 2019

    Becoming a Design Thinker
  • Achievement

    Building Forms With Bootstrap

    Bootstrap Basics

    Achieved

    Feb 8, 2019

    Building Forms With Bootstrap
  • Achievement

    Using Bootstrap Components

    Bootstrap Basics

    Achieved

    Feb 8, 2019

    Using Bootstrap Components
  • Achievement

    Responsive Layouts With the Bootstrap Grid

    Bootstrap Basics

    Achieved

    Feb 8, 2019

    Responsive Layouts With the Bootstrap Grid
  • Achievement

    Scrum Events

    Scrum Basics

    Achieved

    May 13, 2018

    Scrum Events
  • Achievement

    Introducing Scrum

    Scrum Basics

    Achieved

    May 13, 2018

    Introducing Scrum
  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    May 10, 2018

    Getting Familiar with HTML and CSS
  • Achievement

    Getting to Know Bootstrap 4

    Bootstrap Basics

    Achieved

    May 3, 2018

    Getting to Know Bootstrap 4
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Sep 30, 2016

    Responsive Theory
  • Achievement

    Project Setup

    ASP.NET MVC Basics

    Achieved

    Aug 19, 2016

    Project Setup
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    May 28, 2016

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    May 28, 2016

    Media Queries
  • Achievement

    What is Agile?

    Scrum Basics

    Achieved

    Apr 27, 2016

    What is Agile?
  • Achievement

    The Local Development Environment

    Modern WordPress Workflow

    Achieved

    Nov 29, 2015

    The Local Development Environment
  • Achievement

    Setup and Structure

    Genesis Theme Development

    Achieved

    Nov 26, 2015

    Setup and Structure
  • Achievement

    Child Themes

    Genesis Theme Development

    Achieved

    Nov 9, 2015

    Child Themes
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Sep 25, 2015

    Why Version Control Matters
  • Achievement

    An Overview of Hooks in WordPress

    WordPress Hooks - Actions and Filters

    Achieved

    Sep 24, 2015

    An Overview of Hooks in WordPress
  • Achievement

    Add Bootstrap Components to WordPress Theme

    From Bootstrap to WordPress

    Achieved

    Sep 24, 2015

    Add Bootstrap Components to WordPress Theme
  • Achievement

    Create Bootstrap Styled Theme Templates

    From Bootstrap to WordPress

    Achieved

    Sep 22, 2015

    Create Bootstrap Styled Theme Templates
  • Achievement

    Setup a Bootstrap Theme

    From Bootstrap to WordPress

    Achieved

    Sep 19, 2015

    Setup a Bootstrap Theme
  • Achievement

    A Template Hierarchy Review

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    A Template Hierarchy Review
  • Achievement

    Media Templates in WordPress

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    Media Templates in WordPress
  • Achievement

    Custom Post Type Templates

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    Custom Post Type Templates
  • Achievement

    Archive Templates in WordPress

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    Archive Templates in WordPress
  • Achievement

    Page and Post Templates in WordPress

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    Page and Post Templates in WordPress
  • Achievement

    Homepage Templates in WordPress

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    Homepage Templates in WordPress
  • Achievement

    Core WordPress Theme Files

    The WordPress Template Hierarchy

    Achieved

    Sep 19, 2015

    Core WordPress Theme Files
  • Achievement

    How WordPress Templates Work

    The WordPress Template Hierarchy

    Achieved

    Sep 17, 2015

    How WordPress Templates Work
  • Achievement

    More Advanced PHP for WordPress

    PHP for WordPress

    Achieved

    Sep 12, 2015

    More Advanced PHP for WordPress
  • Achievement

    PHP Basics for WordPress

    PHP for WordPress

    Achieved

    Sep 12, 2015

    PHP Basics for WordPress
  • Achievement

    Finishing Your WordPress Theme

    WordPress Theme Development

    Achieved

    Sep 10, 2015

    Finishing Your WordPress Theme
  • Achievement

    Custom Homepage Templates in WordPress

    WordPress Theme Development

    Achieved

    Sep 10, 2015

    Custom Homepage Templates in WordPress
  • Achievement

    Adding a Blog to a WordPress Theme

    WordPress Theme Development

    Achieved

    Sep 9, 2015

    Adding a Blog to a WordPress Theme
  • Achievement

    Introduction to PHP for WordPress

    PHP for WordPress

    Achieved

    Sep 8, 2015

    Introduction to PHP for WordPress
  • Achievement

    Custom Post Type Templates

    WordPress Theme Development

    Achieved

    Sep 8, 2015

    Custom Post Type Templates
  • Achievement

    Building Out WordPress Navigation

    WordPress Theme Development

    Achieved

    Sep 8, 2015

    Building Out WordPress Navigation
  • Achievement

    Building Page Templates in WordPress

    WordPress Theme Development

    Achieved

    Sep 8, 2015

    Building Page Templates in WordPress
  • Achievement

    Introduction to SEO

    SEO Basics

    Achieved

    Aug 13, 2015

    Introduction to SEO
  • Achievement

    Exporting Designs

    Sketch Basics

    Achieved

    Jun 16, 2015

    Exporting Designs
  • Achievement

    Sketch Features

    Sketch Basics

    Achieved

    Jun 16, 2015

    Sketch Features
  • Achievement

    Introducing Sketch

    Sketch Basics

    Achieved

    Jun 12, 2015

    Introducing Sketch
  • Achievement

    The WordPress Loop

    WordPress Theme Development

    Achieved

    Apr 29, 2015

    The WordPress Loop
  • Achievement

    WordPress Header and Footer Templates

    WordPress Theme Development

    Achieved

    Apr 29, 2015

    WordPress Header and Footer Templates
  • Achievement

    Working with CSS and JS in WordPress Themes

    WordPress Theme Development

    Achieved

    Apr 29, 2015

    Working with CSS and JS in WordPress Themes
  • Achievement

    Starting a WordPress Theme

    WordPress Theme Development

    Achieved

    Apr 29, 2015

    Starting a WordPress Theme
  • Achievement

    Local WordPress Development

    Local WordPress Development

    Achieved

    Apr 28, 2015

    Local WordPress Development
  • Achievement

    The WordPress Codex

    The WordPress Codex

    Achieved

    Apr 28, 2015

    The WordPress Codex
  • Achievement

    WordPress Plugin Best Practices

    How to Make a Website with WordPress

    Achieved

    Apr 26, 2015

    WordPress Plugin Best Practices
  • Achievement

    Widgets and Custom Menus

    How to Make a Website with WordPress

    Achieved

    Apr 26, 2015

    Widgets and Custom Menus
  • Achievement

    Custom Post Types and Fields

    How to Make a Website with WordPress

    Achieved

    Apr 26, 2015

    Custom Post Types and Fields
  • Achievement

    Customizing WordPress Themes

    How to Make a Website with WordPress

    Achieved

    Apr 26, 2015

    Customizing WordPress Themes
  • Achievement

    WordPress Themes

    How to Make a Website with WordPress

    Achieved

    Apr 26, 2015

    WordPress Themes
  • Achievement

    Installing Wordpress

    How to Make a Website with WordPress

    Achieved

    Apr 26, 2015

    Installing Wordpress
  • Achievement

    Website Basics

    Build a Simple Website

    Achieved

    Jan 29, 2014

    Website Basics
  • Achievement

    ADS Writing and Preparation

    Mobile App Design for iOS

    Achieved

    Jan 29, 2014

    ADS Writing and Preparation
  • Achievement

    Working with a Developer

    Mobile App Design for iOS

    Achieved

    Jan 29, 2014

    Working with a Developer
  • Achievement

    Designing our App

    Mobile App Design for iOS

    Achieved

    Jan 29, 2014

    Designing our App
  • Achievement

    Wireframing, Interaction Design and Planning

    Mobile App Design for iOS

    Achieved

    Jan 29, 2014

    Wireframing, Interaction Design and Planning
  • Achievement

    Introduction to UI Design

    Mobile App Design for iOS

    Achieved

    Jan 21, 2014

    Introduction to UI Design
  • Achievement

    HTML Email Basics

    HTML Email Design

    Achieved

    Dec 11, 2013

    HTML Email Basics
  • Achievement

    Launching a WordPress Site

    How to Build a WordPress Theme

    Achieved

    Nov 25, 2013

    Launching a WordPress Site
  • Achievement

    WordPress and Forms

    How to Build a WordPress Theme

    Achieved

    Nov 25, 2013

    WordPress and Forms
  • Achievement

    Converting Static HTML into WordPress Templates

    How to Build a WordPress Theme

    Achieved

    Nov 20, 2013

    Converting Static HTML into WordPress Templates
  • Achievement

    Preparing to Code WordPress Templates

    How to Build a WordPress Theme

    Achieved

    Nov 3, 2013

    Preparing to Code WordPress Templates
  • Achievement

    WordPress Theme Functions

    How to Build a WordPress Theme

    Achieved

    Nov 1, 2013

    WordPress Theme Functions
  • Achievement

    WordPress Theme Templates

    How to Build a WordPress Theme

    Achieved

    Oct 31, 2013

    WordPress Theme Templates
  • Achievement

    Content Strategy with WordPress

    How to Build a WordPress Theme

    Achieved

    Oct 31, 2013

    Content Strategy with WordPress
  • Achievement

    Video

    HTML5 Foundations

    Achieved

    Nov 13, 2011

    Video
  • Achievement

    HTML5

    Achieved

    Nov 13, 2011

    HTML5
  • Achievement

    Basics

    HTML5 Foundations

    Achieved

    Nov 13, 2011

    Basics
  • Achievement

    Color Theory

    Aesthetic Foundations

    Achieved

    Nov 12, 2011

    Color Theory
  • Achievement

    Aesthetic Foundations

    Achieved

    Nov 12, 2011

    Aesthetic Foundations
  • Achievement

    Principles

    Aesthetic Foundations

    Achieved

    Nov 12, 2011

    Principles
  • Achievement

    Elements

    Aesthetic Foundations

    Achieved

    Nov 12, 2011

    Elements
  • Achievement

    Website Basics

    Website Basics

    Achieved

    Nov 12, 2011

    Website Basics
  • Achievement

    Mastery Challenge

    Achieved

    Nov 12, 2011

    Mastery Challenge
  • Achievement

    CSS

    Achieved

    Nov 12, 2011

    CSS
  • Achievement

    Framework Foundations

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Framework Foundations
  • Achievement

    Printing

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Printing
  • Achievement

    Page Layout

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Page Layout
  • Achievement

    Box Model

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Box Model
  • Achievement

    Text Code Challenge

    Achieved

    Nov 12, 2011

    Text Code Challenge
  • Achievement

    Text

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Text
  • Achievement

    Data Types

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Data Types
  • Achievement

    Selector Code Challenge

    Achieved

    Nov 12, 2011

    Selector Code Challenge
  • Achievement

    List Challenge

    Achieved

    Nov 12, 2011

    List Challenge
  • Achievement

    HTML

    Achieved

    Nov 12, 2011

    HTML
  • Achievement

    Lists

    HTML

    Achieved

    Nov 12, 2011

    Lists
  • Achievement

    Text

    HTML

    Achieved

    Nov 12, 2011

    Text
  • Achievement

    Introduction

    HTML

    Achieved

    Nov 12, 2011

    Introduction
  • Achievement

    Selectors

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Selectors
  • Achievement

    Introduction

    CSS Foundations - Version 1

    Achieved

    Nov 12, 2011

    Introduction
  • Achievement

    HTML Master

    Achieved

    Nov 12, 2011

    HTML Master
  • Achievement

    Forms

    HTML

    Achieved

    Nov 12, 2011

    Forms
  • Achievement

    Tables Challenge

    Achieved

    Nov 12, 2011

    Tables Challenge
  • Achievement

    Tables

    HTML

    Achieved

    Nov 12, 2011

    Tables
  • Achievement

    Objects

    HTML

    Achieved

    Nov 12, 2011

    Objects
  • Achievement

    Links

    HTML

    Achieved

    Nov 12, 2011

    Links
  • Achievement

    Newbie

    Achieved

    Nov 7, 2011

    Newbie
  • Achievement

    Old School

    Achieved

    Nov 7, 2011

    Old School