Welcome to the Treehouse Library
This is a sample catalog of all the courses we offer. Browse by topic or difficulty. Sign up today and get access to our entire library. Treehouse students get access to workshops, bonus content, conferences, and more.
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All Topics
- All Topics
- • 21st Century Skills
- • Android
- • APIs
- • Business
- • C#
- • Computer Science
- • CSS
- • Data Analysis
- • Databases
- • Design
- • Development Tools
- • Digital Literacy
- • Equity, Diversity, and Inclusion (EDI)
- • Go
- • HTML
- • Java
- • JavaScript
- • Learning Resources
- • Machine Learning
- • PHP
- • Python
- • Quality Assurance
- • Ruby
- • Security
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Track
Front End Web Development
Learn to code websites using HTML, CSS, and JavaScript.
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An entry-level salary for the technologies covered in this track is about $51,000 / yr on average.
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Some companies that use these technologies regularly include: Google, Facebook, Yahoo, eBay, Amazon, and Treehouse.
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Track
Beginning Python
Learn the general purpose programming language Python and build large and small applications and tools.
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An entry-level salary for the technologies covered in this track is about $70,000 / yr on average.
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Some companies that use these technologies regularly include: Google, NASA, Nokia, IBM, Digg, Dropbox, Pinterest, Reddit, Yelp, Apple, and Amazon.
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Full Stack JavaScript
Learn JavaScript, Node.js, and Express to become a professional JavaScript developer.
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An entry-level salary for the technologies covered in this track is about $65,000 / yr on average.
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Some companies that use these technologies regularly include: Walmart, PayPal, Groupon, Airbnb.
Topics
Browse content by the topics that interest you most.
- 21st Century Skills
- Android
- APIs
- Business
- C#
- Computer Science
- CSS
- Data Analysis
- Databases
- Design
- Development Tools
- Digital Literacy
- Equity, Diversity, and Inclusion (EDI)
- Go
- HTML
- Java
- JavaScript
- Learning Resources
- Machine Learning
- PHP
- Python
- Quality Assurance
- Ruby
- Security
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11 minPractice
Practice Hooks in React
Practice React's built-in useContext and useState Hooks to update an app with user authentication.
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11 minPractice
Practice Creating UX Content
Practice creating UX content. You'll be given two companies with differing brand personalities, and you'll create UX content for their product pages.
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37 minPractice
Practice Using A Design System
For this practice session, we’ll be using Adobe XD to wireframe a homepage for votingrights.gov, an imaginary website for the United States federal government that informs citizens about their right to vote. We’ll start with a problem, a set of research, and some design explorations in the form of rough sketches. We’ll then use the United States Web Design System to ensure the look and behavior of our design are consistent with other federal government sites.
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9 minPractice
Practice Error Handling in Express
In this practice session, you'll get to sharpen your error handling skills in Express. Handling errors well helps users understand what's going on with your app when something goes wrong.
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Course
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Technical Interview Prep: Python Basics
Test your basic Python knowledge with a few code challenges. These challenges are similar to those you might encounter in a technical interview.
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Course
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Basic Statistics for Data Analysis
Basic statistics concepts learned through traditional schools may have been forgotten or not utilized for a long time. This course is to remind students how to calculate basic statistics, solidify understanding of the terminology, and determine which graphs might be most useful in displaying data.
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Course
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Flask with SQLAlchemy Basics
Learn how to use the popular Python framework for creating websites and web applications, Flask. Then upgrade your website with a database connection using SQLAlchemy.
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Course
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SQLAlchemy Basics
Creating a SQL database including model creation and CRUD using SQLAlchemy.
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20 minWorkshop
Hello Computer Science
In this workshop, students are introduced to fundamental Computer Science (CS) concepts. This workshop unpacks the history of computer science, defines key terms, and identifies common elements across multiple disciplines. After completion, students move forward to foundational workshops in User Experience (UX), Front End Web Development (FEWD), Full Stack JavaScript (FSJS), and Python.
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21 minWorkshop
Hello UX
User Experience Design, commonly called UX Design, encompasses all aspects of a user's interaction with a company, its services, and its products. UX designers prioritize the needs of users and create solutions through empathy. So when UX designers help design a product or service for a company, we’re constantly asking ourselves: who are that company’s users? What do the users want to achieve? What obstacles stand in their way? And how can we minimize those obstacles and make the experience of our users a positive one?
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33 minWorkshop
Hello Front-End Web Development (FEWD)
Front-end web developers write the code that turns a static mockup into an interactive web page. In this workshop, we’ll take a look at the types of code front-end developers write, and even try it out ourselves. But before we do that, let’s take a closer look at the term front-end. Front-end developers are sometimes referred to as client-side developers, since everything we code is directly viewable by the client–in other words, the visitor to our website or app.
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15 minWorkshop
Hello Full Stack JavaScript
This workshop provides an introduction to Full Stack JavaScript. Learn about the difference between front and back-end programming. Start writing code in JavaScript and making changes to web pages.
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Bonus Series
Bonus material is exclusive to Courses Plus membership and includes series covering new processes in design, development and illustration.
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105 minBonus Series
Hour With a Tech Recruiter
Ever wonder what Tech Recruiters are looking for when applying to jobs? Welcome to Hour with a Tech Recruiter! In this live event, Treehouse Founder and CEO Ryan Carson will facilitate a conversation with a real world Tech Recruiter. They'll discuss practical tips for folks looking to stand out to recruiters and land a dream job in tech.
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12 hoursBonus Series
Treehouse Festival December 2020
Treehouse Festival is an online conference designed for Treehouse students and all aspiring developers and designers. The presentations will empower those that attend with skills and a network to transition to a tech career or level-up in their current roles. Sessions include “Designing with a Developer Mindset,” “Computer Science, Emulation, and the NES,” “Interview with a Treehouse Grad”, and more!
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119 minBonus Series
How to Land Your Dream Job
How to Land Your Dream Job is a interview series hosted by Treehouse Founder and CEO Ryan Carson. In this series Ryan talks with guests about how they successfully transitioned to tech as a career.
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9 minBonus Series
Takeaways
Got some time during your lunch break? Want to get something to takeaway?
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Upcoming Releases
The following items are scheduled to be released soon. You can also visit our content roadmap for more info.
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Workshop
String Manipulation with JavaScript
Learn and practice string manipulation methods that will allow you more control over data in your JavaScript programs.
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Workshop
Python Sets
Dive into the basics of Python Sets! A set is an unordered collection of unique elements without duplicates. Elements are identified by membership rather than position. This workshop will introduce you to how to create and manipulate sets as well as how to perform common set operations.
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Workshop
Submitting Your First Project
You did it! You’ve completed an entire unit of study. Congratulations on all the hard work–that took a lot of dedication. Only one step left, and that’s to complete and submit your first project. But the project submission screen contains quite a bit of information, doesn’t it? It might be tempting to jump right in and start working on your project, but I recommend slowing down and reading the instructions carefully first. In this workshop I’ll be covering some of the most important content from the Project One submission screen.
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Course
Data Visualization Foundations
What is data visualization? A simple answer might be something like the graphic representation of data. But to get a better understanding of what practitioners of data visualization do, let’s start with the term data. By data, I mean raw, unorganized facts and numbers. Practitioners of data visualization take raw, hard to grasp data and turn that data into information by providing context and a purpose.
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Course
JavaScript and the DOM (refresh)
JavaScript lets you create interactive web pages which can respond to a user's actions. In this course, you'll learn how to bring web pages to life using the power of JavaScript.
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Workshop
Combining Data
In this workshop, students are introduced to four common methods used to combine multiple datasets: merge, join, concatenation, and append. Students will use Pandas, a powerful data analysis tool built on top of Python. After completion, students are equipped to combine datasets for further analysis and manipulation.
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