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    • Showing results for:
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Close
  • Alejandro Vilches Pino
    Alejandro Vilches Pino
    1,665 Points

    Keyword arguments on ruby

    Posted on Nov 8, 2022 by Alejandro Vilches Pino
    Alejandro Vilches Pino
    1,665 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Route

    0 Answers

  • gene c
    gene c
    13,630 Points

    how does the server know that |index| refers to numericals?

    Posted on Dec 17, 2019 by gene c
    gene c
    13,630 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Daniel Bateman
    Daniel Bateman
    13,268 Points

    Migration issue

    Posted on Oct 10, 2018 by Daniel Bateman
    Daniel Bateman
    13,268 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Model

    1 Answer

  • Teri Dent
    Teri Dent
    11,515 Points

    Rails definitions clarification

    Posted on Aug 23, 2018 by Teri Dent
    Teri Dent
    11,515 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Route

    1 Answer

  • ahmadislamzadeh
    ahmadislamzadeh
    5,216 Points

    Access to the folders and subdirectories shown in the videos...

    Posted on May 20, 2018 by ahmadislamzadeh
    ahmadislamzadeh
    5,216 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Controller

    1 Answer

  • Kent Seevers
    Kent Seevers
    7,394 Points

    I've created the index.html.erb file in the directory, but I'm still getting the ActionController::UnknownFormat error.

    Posted on Apr 22, 2018 by Kent Seevers
    Kent Seevers
    7,394 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a View

    1 Answer

  • Jake Harris
    Jake Harris
    718 Points

    Is there something I'm doing wrong here? This works in my app but not in the treehouse challenge.

    Posted on Mar 6, 2018 by Jake Harris
    Jake Harris
    718 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • SOS Norway
    SOS Norway
    4,219 Points

    pages.each { |page| puts page.title } NameError: undefined local variable or method `pages' for main:Object

    Posted on Dec 14, 2017 by SOS Norway
    SOS Norway
    4,219 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    2 Answers

  • Bradley Becker
    Bradley Becker
    2,317 Points

    Getting NoMethodError in PagesController#index

    Posted on Dec 1, 2017 by Bradley Becker
    Bradley Becker
    2,317 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Model

    0 Answers

  • Marcela Jackowski
    Marcela Jackowski
    2,045 Points

    We need to populate our page with the list of pets. For this first task, use the each method in ERB tags to loop over ea

    Posted on Jun 12, 2017 by Marcela Jackowski
    Marcela Jackowski
    2,045 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    3 Answers

  • Tobias Jackson
    Tobias Jackson
    9,758 Points

    migration problem?

    Posted on May 22, 2017 by Tobias Jackson
    Tobias Jackson
    9,758 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Model

    1 Answer

  • André Hatlo-Johnsen
    André Hatlo-Johnsen
    1,170 Points

    Why is this not working?

    Posted on Apr 25, 2017 by André Hatlo-Johnsen
    André Hatlo-Johnsen
    1,170 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Danish Saleem
    Danish Saleem
    7,965 Points

    why creating the controller with plural names and creating model with singular ?

    Posted on Apr 17, 2017 by Danish Saleem
    Danish Saleem
    7,965 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a Model

    1 Answer

  • Stefan Piatkov
    Stefan Piatkov
    14,312 Points

    Now we need to output HTML <p> elements with the name attribute of each pet. Within the each block, add <p></p> HTML tag

    Posted on Apr 9, 2017 by Stefan Piatkov
    Stefan Piatkov
    14,312 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Ian Friedel
    Ian Friedel
    11,960 Points

    Populating the View video for Rails Routes and Resources is not loading because of an 'error loading this resource'

    Posted on Feb 14, 2017 by Ian Friedel
    Ian Friedel
    11,960 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Tian Siang Ong
    Tian Siang Ong
    5,911 Points

    help needed

    Posted on Feb 8, 2017 by Tian Siang Ong
    Tian Siang Ong
    5,911 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Sarah Lehnert
    Sarah Lehnert
    9,405 Points

    IRB crashes - Unsure what's happening

    Posted on Nov 29, 2016 by Sarah Lehnert
    Sarah Lehnert
    9,405 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Adding Records via Rails Console

    1 Answer

  • Yuichi Narisawa
    Yuichi Narisawa
    19,548 Points

    Challenge Task 2

    Posted on Nov 14, 2016 by Yuichi Narisawa
    Yuichi Narisawa
    19,548 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Yuichi Narisawa
    Yuichi Narisawa
    19,548 Points

    Segmentation fault...

    Posted on Nov 13, 2016 by Yuichi Narisawa
    Yuichi Narisawa
    19,548 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Patrick Hager
    Patrick Hager
    15,539 Points

    To find a view template...

    Posted on Nov 10, 2016 by Patrick Hager
    Patrick Hager
    15,539 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Creating a View

    1 Answer

  • David Thrower
    David Thrower
    6,693 Points

    Console gives me NameError: undefined local variable or method `page' for main:Object on > page.title = "lorem ipsum"

    Posted on Oct 24, 2016 by David Thrower
    David Thrower
    6,693 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Adding Records via Rails Console

    1 Answer

  • Oğulcan Girginc
    Oğulcan Girginc
    24,848 Points

    @pages.each vs. Page.all.each for the view

    Posted on Oct 12, 2016 by Oğulcan Girginc
    Oğulcan Girginc
    24,848 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Populating the View

    1 Answer

  • Karen Ho
    Karen Ho
    10,190 Points

    We're back in our veterinarian app. Route all GET requests for the /pets path to the PetsController's index action metho

    Posted on Oct 10, 2016 by Karen Ho
    Karen Ho
    10,190 Points
    • Ruby
    • Rails Routes and Resources
    • A Route to an Index Action
    • Adding a Route

    1 Answer

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