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  • Andrew Phythian
    Andrew Phythian
    19,747 Points

    Extra credit solution - slightly different approach

    Posted September 9, 2019 6:34pm by Andrew Phythian
    Andrew Phythian
    19,747 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    2 Answers

  • K .
    K .
    2,357 Points

    Am I the only one that has a hard time keeping up? :(

    Posted August 24, 2019 6:19pm by K .
    K .
    2,357 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    1 Answer

  • Melissa Ramirez
    Melissa Ramirez
    6,503 Points

    How are connected the ruby classes IO, YAML and Psych and why we used the method file.write instead of YAML.dump?

    Posted September 7, 2016 5:40pm by Melissa Ramirez
    Melissa Ramirez
    6,503 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    0 Answers

  • Erik Nuber
    Erik Nuber
    20,629 Points

    Extra Credit: Delete a contact from the address book

    Posted March 31, 2016 7:35pm by Erik Nuber
    Erik Nuber
    20,629 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    6 Answers

  • Immo Struchholz
    Immo Struchholz
    10,515 Points

    Extra credit

    Posted March 29, 2016 4:22pm by Immo Struchholz
    Immo Struchholz
    10,515 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    1 Answer

  • Jasmine Frantz
    Jasmine Frantz
    8,299 Points

    I refreshed the side bar but no yml file is created.

    Posted March 2, 2016 12:59pm by Jasmine Frantz
    Jasmine Frantz
    8,299 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    1 Answer

  • Sean Flanagan
    Sean Flanagan
    33,236 Points

    Deleting a contact

    Posted November 20, 2015 11:47pm by Sean Flanagan
    Sean Flanagan
    33,236 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    2 Answers

  • Andrew Goninon
    Andrew Goninon
    14,925 Points

    Why is it '@contacts' in the 'open' method

    Posted June 11, 2015 6:55am by Andrew Goninon
    Andrew Goninon
    14,925 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    3 Answers

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