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  • armen
    armen
    3,753 Points

    undefined method 'authenticate' for nil:NilClass

    Posted July 3, 2016 3:24pm by armen
    armen
    3,753 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship Controller

    0 Answers

  • Fausto Teles
    Fausto Teles
    1,419 Points

    Guys, I can't figure out what's wrong with my code in "Saving Models and Redirecting - Challange Task 1 of 3".

    Posted September 15, 2015 8:04pm by Fausto Teles
    Fausto Teles
    1,419 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Saving Models and Redirecting

    2 Answers

  • Craig Kuriger
    Craig Kuriger
    37,104 Points

    Friend Id Being Saved As 'Nil'

    Posted July 6, 2015 7:48am by Craig Kuriger
    Craig Kuriger
    37,104 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship

    0 Answers

  • Matej Lukášik
    Matej Lukášik
    27,440 Points

    What's Wrong With My Answer?!?

    Posted April 21, 2015 4:04pm by Matej Lukášik
    Matej Lukášik
    27,440 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Saving Models and Redirecting

    1 Answer

  • Edward Poon
    Edward Poon
    9,313 Points

    Confused about one of the tests

    Posted December 9, 2014 4:15am by Edward Poon
    Edward Poon
    9,313 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship Controller

    1 Answer

  • Dena G
    Dena G
    441 Points

    Blank screen when clicking on Follow button

    Posted July 23, 2014 8:02pm by Dena G
    Dena G
    441 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship Form

    2 Answers

  • Ben Anggoro
    Ben Anggoro
    36,161 Points

    Everything is OK, but the bootstrap css is not loading anymore?

    Posted July 23, 2014 2:28pm by Ben Anggoro
    Ben Anggoro
    36,161 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship Form

    12 Answers

  • Abin Abraham
    Abin Abraham
    8,910 Points

    Find the friend specified by the friend_id param and set it to a friend instance variable. Challenge of 2/3

    Posted May 12, 2014 4:13pm by Abin Abraham
    Abin Abraham
    8,910 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Finding and Building Models

    2 Answers

  • Lisa Rossiter
    Lisa Rossiter
    3,630 Points

    Getting 302 even though I have added an encrypted password

    Posted May 2, 2014 7:09pm by Lisa Rossiter
    Lisa Rossiter
    3,630 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Integration Testing Friendships

    4 Answers

  • Carl Reyes
    PLUS
    Carl Reyes
    Courses Plus Student 7,225 Points

    Rails 4 Friendship Routes

    Posted April 28, 2014 7:00am by Carl Reyes
    Carl Reyes
    Courses Plus Student 7,225 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship

    1 Answer

  • Lisa Rossiter
    Lisa Rossiter
    3,630 Points

    Error with testing friend, and user_firendship

    Posted April 26, 2014 1:09pm by Lisa Rossiter
    Lisa Rossiter
    3,630 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship

    1 Answer

  • Lisa Rossiter
    Lisa Rossiter
    3,630 Points

    Check the devise documentation - Could you not just explain it in the video?

    Posted April 23, 2014 5:10pm by Lisa Rossiter
    Lisa Rossiter
    3,630 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship

    2 Answers

  • Kelly Waters
    Kelly Waters
    3,005 Points

    Strong Parameters in Rails 4 for user_friendships

    Posted March 29, 2014 7:26pm by Kelly Waters
    Kelly Waters
    3,005 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship

    15 Answers

  • Mark Lavelle
    Mark Lavelle
    2,910 Points

    NoMethodError: undefined method `user_friendships' for nil:NilClass

    Posted February 28, 2014 11:49am by Mark Lavelle
    Mark Lavelle
    2,910 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Creating the Friendship

    1 Answer

  • Ryan Duchene
    PLUS
    Ryan Duchene
    Courses Plus Student 46,022 Points

    Ruby code challenge troubles

    Posted February 28, 2014 4:16am by Ryan Duchene
    Ryan Duchene
    Courses Plus Student 46,022 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Saving Models and Redirecting

    0 Answers

  • Robert Goddard
    Robert Goddard
    15,019 Points

    Building the Friendship UI: Code Challenge 1/3

    Posted February 17, 2014 3:54am by Robert Goddard
    Robert Goddard
    15,019 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Saving Models and Redirecting

    1 Answer

  • Jason Breitigan
    Jason Breitigan
    15,074 Points

    Challenge task 1 of 2 Building the Friendship UI section

    Posted February 7, 2014 11:18pm by Jason Breitigan
    Jason Breitigan
    15,074 Points
    • Ruby
    • Building Social Features in Ruby on Rails
    • Building the Friendship UI
    • Testing Controller Assignments

    1 Answer

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