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  • Alan Fidelino
    Alan Fidelino
    12,846 Points

    for in loop

    Posted February 19, 2015 8:28am by Alan Fidelino
    Alan Fidelino
    12,846 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • For Loops

    1 Answer

  • Emily Behlmann
    Emily Behlmann
    7,292 Points

    Why 'do' in the until loop?

    Posted January 10, 2015 8:16pm by Emily Behlmann
    Emily Behlmann
    7,292 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Until Loops

    1 Answer

  • Nick Harmon
    Nick Harmon
    5,900 Points

    how come when i type cd source in terminal it wont work? Gives me the message no such file or directory

    Posted January 6, 2015 3:36pm by Nick Harmon
    Nick Harmon
    5,900 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Creating Loops

    3 Answers

  • M Fen
    M Fen
    9,858 Points

    Why does the = sign need to be on the += incriminator?

    Posted October 23, 2014 2:09am by M Fen
    M Fen
    9,858 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Creating Loops

    1 Answer

  • Alp Eren Can
    Alp Eren Can
    25,230 Points

    Ruby For Loops - Variable Modification

    Posted September 23, 2014 6:06pm by Alp Eren Can
    Alp Eren Can
    25,230 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Review

    2 Answers

  • Taylor Plante
    Taylor Plante
    22,283 Points

    Not getting looping effect in video

    Posted September 19, 2014 1:53am by Taylor Plante
    Taylor Plante
    22,283 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Control Flow

    3 Answers

  • Eivind Jonassen
    Eivind Jonassen
    5,994 Points

    Getting an error when practicing "retry" command in for-loops.

    Posted September 14, 2014 9:38am by Eivind Jonassen
    Eivind Jonassen
    5,994 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Control Flow

    4 Answers

  • Nicholas Lee
    Nicholas Lee
    12,474 Points

    Why is Jason using retry inside a loop?

    Posted August 14, 2014 10:08pm by Nicholas Lee
    Nicholas Lee
    12,474 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Control Flow

    1 Answer

  • Nicholas Lee
    Nicholas Lee
    12,474 Points

    Why is hello world not repeated?

    Posted August 13, 2014 8:15pm by Nicholas Lee
    Nicholas Lee
    12,474 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Creating Loops

    4 Answers

  • James Nelson
    James Nelson
    23,956 Points

    retry if

    Posted June 21, 2014 11:00am by James Nelson
    James Nelson
    23,956 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Control Flow

    2 Answers

  • Shawn Mathes
    Shawn Mathes
    1,823 Points

    Invalid retry

    Posted June 3, 2014 4:42pm by Shawn Mathes
    Shawn Mathes
    1,823 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • Control Flow

    2 Answers

  • K. Brice Perez
    K. Brice Perez
    15,095 Points

    video player

    Posted May 28, 2014 8:52pm by K. Brice Perez
    K. Brice Perez
    15,095 Points
    • Ruby
    • Ruby Foundations
    • Loops
    • For Loops

    1 Answer

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