Rosi A

Rosi A

Member Since November 20, 2020

8,892

Total Points

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

108 Achievements

  • First Steps in React
  • Simplify Repetitive Tasks with Loops
  • Dates and Times
  • Creating a Memory Game
  • Buggy Logs
  • Cleaner Code
  • Emulating Built-ins
  • Welcome to OOP
  • Iterating and Packing with Dictionaries
  • Introducing Dictionaries
  • Sequence Operations
  • Sequence Iterations
  • Packing and Unpacking
  • Getting Info In and Out of Functions
  • Introduction to Functions
  • Getting to Know Tuples
  • Build an Application
  • Day 3: Getting Creative
  • Day 2: Advanced Selecting
  • Day 1: Joining Tables
  • Orientation: Selecting Data
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • Using Lists
  • Meet Lists
  • Practice Functions
  • All Together Now
  • Functions and Looping
  • Types and Branching
  • Meet Python
  • Practice Updating Resources
  • Practice CRUD Operations
  • Practice Creating Scaffolds
  • Adding a Model Attribute
  • Using the Rails Console
  • Handling Rails Requests
  • Creating Rails Apps
  • Media Basics
  • Creating an SVG
  • Introduction to SVG
  • Structuring Tables
  • Table Basics
  • Choosing Options
  • Organizing Forms
  • Form Basics
  • Principles of Design
  • Elements of Design
  • Becoming Acquainted with Your User
  • Becoming a Design Thinker
  • Ordering, Limiting and Paging Results
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • Finding the Data You Want
  • Arrow Functions
  • Pass Information Into Functions
  • Create Reusable Code with Functions
  • The Math Object
  • Working with Numbers
  • Making Decisions in Your Code with Conditional Statements
  • Working With Strings
  • Storing and Tracking Information with Variables
  • Hello, JavaScript!
  • Basic Selectors
  • Getting Started with CSS
  • Getting Familiar with HTML and CSS
  • HTML: The Structural Foundation of Web Pages and Applications
  • Make It Beautiful with CSS
  • Adding a New Web Page
  • Going Further with HTML
  • Images, Text and Links
  • Structuring Your Content
  • Getting Started With HTML
  • Getting Data from a Database
  • Data, Databases and SQL
  • Ruby Core Modules
  • Ruby Module Basics
  • Input and Output
  • Search
  • Gems In Depth
  • Ruby Gems
  • Ruby Class Design
  • Blocks Practice
  • Working With Blocks
  • Ruby Blocks
  • Build a Bank Account Class
  • Ruby Variables and Methods
  • Ruby Objects and Classes
  • Build a Simple Contact List
  • Ruby Iteration
  • Ruby Loops
  • Build a Grocery List Program
  • Ruby Hashes
  • Ruby Arrays
  • Ruby Syntax
  • Ruby Strings and Escape Sequences
  • Ruby Objects
  • Ruby Numeric Types
  • Ruby Conditionals
  • Newbie