🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

  • Treehouse Logo
  • Plans
    Chevron
    • For Individuals
    • For Businesses
    • For Schools
    • For Libraries
    • For Military
  • Library
    Chevron
    • All Courses
    • Tracks
  • Techdegree
    Chevron
    • Overview
    • Front End Development
    • Full Stack JavaScript
    • Data Analysis
    • UX Design
    • Python
  • Community
    Chevron
    • 100 Days of Code
    • Live Sessions
    • Code Adventures
    • Discord
    • Forum
    • Success Stories
    • Treehouse Links
  • Resources
    Chevron
    • Career Toolbox
    • CodeForward
    • Free Treehouse Near Me
    • Jobs
    • Blog
    • Support
    • About
  • For Individuals For Businesses For Schools For Libraries For Military
  • All Courses Tracks
  • Overview Front End Web Development Full Stack JavaScript Python Development Data Analysis UX Design
  • 100 Days of Code Live Sessions Code Adventures Discord Forum Success Stories Treehouse Links
  • Career Toolbox CodeForward Free Treehouse Near Me Jobs Blog Support About
  • Sign In
  • Free Trial
Instagram Twitter Facebook YouTube LinkedIn
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • 21st Century Skills
      • • AI
      • • Android
      • • APIs
      • • Business
      • • C#
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Equity, Diversity, and Inclusion (EDI)
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • PHP
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
  • Matthew Grossman
    Matthew Grossman
    290 Points

    Not really Sure what I am doing wrong

    Posted May 23, 2018 1:20am by Matthew Grossman
    Matthew Grossman
    290 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    1 Answer

  • Steven Fried
    PLUS
    Steven Fried
    Courses Plus Student 5,638 Points

    What is the correct answer to the code challenge for the as_json lesson (nesting)?

    Posted November 21, 2016 2:42pm by Steven Fried
    Steven Fried
    Courses Plus Student 5,638 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    2 Answers

  • Meredith Edwards
    Meredith Edwards
    372 Points

    Build a Rails API: include bananas as JSON

    Posted June 25, 2016 10:14pm by Meredith Edwards
    Meredith Edwards
    372 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    2 Answers

  • piper piperian
    piper piperian
    8,958 Points

    error for as_json. this should be the answer, but i'm getting the "bummer"

    Posted March 9, 2016 10:55pm by piper piperian
    piper piperian
    8,958 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    2 Answers

  • matthew j
    PLUS
    matthew j
    Courses Plus Student 391 Points

    I'm getting error despite of addding render json: @monkey.as_json(include::bananas)

    Posted November 25, 2015 6:48am by matthew j
    matthew j
    Courses Plus Student 391 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    1 Answer

  • Andrew Alvarez
    Andrew Alvarez
    11,964 Points

    Return Json

    Posted November 22, 2015 5:53pm by Andrew Alvarez
    Andrew Alvarez
    11,964 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    0 Answers

  • Brian Gallagher
    Brian Gallagher
    9,074 Points

    Including nested resources in JSONs output

    Posted June 19, 2015 10:38am by Brian Gallagher
    Brian Gallagher
    9,074 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    2 Answers

  • Justin Black
    Justin Black
    24,793 Points

    Why isnt this passing like it should

    Posted April 19, 2015 9:07am by Justin Black
    Justin Black
    24,793 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    1 Answer

  • Kevin Lozandier
    PLUS
    Kevin Lozandier
    Courses Plus Student 53,747 Points

    Challenge missing API reference to `as_json`; important since it's not discovered in the videos leading to it

    Posted March 7, 2015 1:56am by Kevin Lozandier
    Kevin Lozandier
    Courses Plus Student 53,747 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    2 Answers

  • Maciej Czuchnowski
    Maciej Czuchnowski
    36,441 Points

    Rails API course: proper order of challenges

    Posted March 6, 2015 3:54pm by Maciej Czuchnowski
    Maciej Czuchnowski
    36,441 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    3 Answers

  • Jessica H
    Jessica H
    16,612 Points

    Returning json

    Posted March 6, 2015 8:10am by Jessica H
    Jessica H
    16,612 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    3 Answers

  • Joshua Shroy
    Joshua Shroy
    9,943 Points

    Using as_json challenge

    Posted March 2, 2015 11:26pm by Joshua Shroy
    Joshua Shroy
    9,943 Points
    • Ruby
    • Build a Rails API
    • Coding the API
    • Returning JSON

    2 Answers

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

    Treehouse

  • About
  • Blog
  • Careers
  • Community
  • Stories
  • Shop
  • Contact
  • Gift Card

See Full Catalogue

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
  • Python Development
  • Data Analysis
  • UX Design

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
  • ...see more

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
  • ...see more

Explore

  • Plans
  • Perks
  • Free Treehouse Near Me
  • Treehouse for Libraries
  • Treehouse for Businesses
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
Terms & Conditions | Privacy

© 2024 Treehouse Island, Inc.