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  • jitendra goyal
    jitendra goyal
    3,752 Points

    rake aborted! NoMethodError: undefined method `city=' for #<Account:0x007fef60ec49e0>

    Posted March 2, 2016 11:32pm by jitendra goyal
    jitendra goyal
    3,752 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes

    4 Answers

  • jitendra goyal
    jitendra goyal
    3,752 Points

    rake aborted! StandardError: An error has occurred, all later migrations canceled:

    Posted March 2, 2016 11:20pm by jitendra goyal
    jitendra goyal
    3,752 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Control

    1 Answer

  • Maximiliane Quel
    PLUS
    Maximiliane Quel
    Courses Plus Student 55,489 Points

    Challenge does not pass with alternate syntax?

    Posted November 29, 2015 3:33pm by Maximiliane Quel
    Maximiliane Quel
    Courses Plus Student 55,489 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    3 Answers

  • Chris Underwood
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Chris Underwood
    Full Stack JavaScript Techdegree Student 19,916 Points

    Finding Scopes Code Challenge 2

    Posted June 25, 2015 5:29pm by Chris Underwood
    .a{fill-rule:evenodd;}techdegree
    Chris Underwood
    Full Stack JavaScript Techdegree Student 19,916 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes

    2 Answers

  • Eric Moody
    Eric Moody
    12,373 Points

    Scope question: Trying to find the right syntax to select hampton from first_name

    Posted June 20, 2015 11:34pm by Eric Moody
    Eric Moody
    12,373 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    1 Answer

  • Sarah A. Morrigan
    Sarah A. Morrigan
    14,329 Points

    custom scope: incomprehensible code challenge

    Posted February 13, 2015 2:14am by Sarah A. Morrigan
    Sarah A. Morrigan
    14,329 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    3 Answers

  • Jim Withington
    Jim Withington
    12,025 Points

    Could we get a copy of the database that included all of these extra records?

    Posted December 1, 2014 4:35am by Jim Withington
    Jim Withington
    12,025 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Control

    2 Answers

  • Nikola Novakovic
    Nikola Novakovic
    4,171 Points

    ActiveRecords Relation Concept

    Posted November 28, 2014 12:54pm by Nikola Novakovic
    Nikola Novakovic
    4,171 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Advanced Finders

    1 Answer

  • sungwon choe
    sungwon choe
    15,044 Points

    "add_index :accounts, :employees" migration returns SQL syntax error

    Posted September 13, 2014 6:22pm by sungwon choe
    sungwon choe
    15,044 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Advanced Finders

    2 Answers

  • Philip Benton
    Philip Benton
    1,378 Points

    What is the difference between having the : at the beginning or end of a Ruby symbol?

    Posted July 31, 2014 8:56am by Philip Benton
    Philip Benton
    1,378 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    2 Answers

  • David Gross
    David Gross
    19,443 Points

    Populating the database

    Posted July 23, 2014 4:40pm by David Gross
    David Gross
    19,443 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Control

    2 Answers

  • Nikhil Hira
    Nikhil Hira
    8,081 Points

    Scope Challenge, ActiveRecord

    Posted July 14, 2014 1:17pm by Nikhil Hira
    Nikhil Hira
    8,081 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    1 Answer

  • Marc Burt
    Marc Burt
    9,828 Points

    Query Interface Challenge

    Posted July 2, 2014 4:39pm by Marc Burt
    Marc Burt
    9,828 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    2 Answers

  • Kenan Memis
    Kenan Memis
    47,314 Points

    my challenge solution

    Posted June 26, 2014 4:22pm by Kenan Memis
    Kenan Memis
    47,314 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    2 Answers

  • Charles Li
    PLUS
    Charles Li
    Courses Plus Student 19,041 Points

    Taking this starting query, can you add on code to sort the results by the first_name field?

    Posted June 13, 2014 1:54pm by Charles Li
    Charles Li
    Courses Plus Student 19,041 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 1

    1 Answer

  • Natansh Pandya
    Natansh Pandya
    2,810 Points

    Scope error

    Posted June 12, 2014 6:47pm by Natansh Pandya
    Natansh Pandya
    2,810 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    4 Answers

  • Natansh Pandya
    Natansh Pandya
    2,810 Points

    Scope is not giving correct answer?

    Posted June 12, 2014 3:56pm by Natansh Pandya
    Natansh Pandya
    2,810 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    1 Answer

  • Natansh Pandya
    Natansh Pandya
    2,810 Points

    Scope of the problem

    Posted June 11, 2014 8:17pm by Natansh Pandya
    Natansh Pandya
    2,810 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    1 Answer

  • Ace Motanya
    Ace Motanya
    31,756 Points

    Build a finder scope called hamptons to find all people with the first_name "Hampton"

    Posted June 4, 2014 12:58am by Ace Motanya
    Ace Motanya
    31,756 Points
    • Ruby
    • ActiveRecord Basics
    • Query Interface
    • Finding Scopes 2

    4 Answers

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