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  • Mario Rodrigues
    Mario Rodrigues
    652 Points

    ArgumentError: wrong number of arguments (1 for 0)

    Posted September 11, 2014 4:23pm by Mario Rodrigues
    Mario Rodrigues
    652 Points
    • Ruby
    • Build a Simple Ruby on Rails Application
    • Writing Tests
    • Validating Format

    4 Answers

  • Jonathan Martínez
    Jonathan Martínez
    13,375 Points

    Profile Name always raising error!!!

    Posted May 23, 2014 3:42am by Jonathan Martínez
    Jonathan Martínez
    13,375 Points
    • Ruby
    • Build a Simple Ruby on Rails Application
    • Writing Tests
    • Validating Format

    2 Answers

  • Scott Lundgren
    PLUS
    Scott Lundgren
    Courses Plus Student 12,521 Points

    Why do error messages not display?

    Posted April 9, 2014 1:28pm by Scott Lundgren
    Scott Lundgren
    Courses Plus Student 12,521 Points
    • Ruby
    • Build a Simple Ruby on Rails Application
    • Writing Tests
    • Validating Format

    1 Answer

  • Lisa Rossiter
    Lisa Rossiter
    3,630 Points

    This is wrong

    Posted March 31, 2014 7:05pm by Lisa Rossiter
    Lisa Rossiter
    3,630 Points
    • Ruby
    • Build a Simple Ruby on Rails Application
    • Writing Tests
    • Validating Format

    4 Answers

  • Nikhil Hira
    Nikhil Hira
    8,081 Points

    regex not correct?

    Posted March 22, 2014 8:06pm by Nikhil Hira
    Nikhil Hira
    8,081 Points
    • Ruby
    • Build a Simple Ruby on Rails Application
    • Writing Tests
    • Validating Format

    1 Answer

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