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    • Showing results for:
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Close
  • Andrew Phythian
    Andrew Phythian
    19,747 Points

    Extra credit solution - slightly different approach

    Posted on Sep 9, 2019 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 on Aug 24, 2019 by K .
    K .
    2,357 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    1 Answer

  • PRAKASH ANAND
    PLUS
    PRAKASH ANAND
    Courses Plus Student 5,060 Points

    Bummer: Try Again

    Posted on Aug 16, 2019 by PRAKASH ANAND
    PRAKASH ANAND
    Courses Plus Student 5,060 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Searching the Address Book

    1 Answer

  • PRAKASH ANAND
    PLUS
    PRAKASH ANAND
    Courses Plus Student 5,060 Points

    The `find_by` methods were not all called.

    Posted on Aug 16, 2019 by PRAKASH ANAND
    PRAKASH ANAND
    Courses Plus Student 5,060 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Searching the Address Book

    1 Answer

  • Michael Cook
    Michael Cook
    5,864 Points

    I don't know how to pass this challenge in Ruby "Building an Address Book"

    Posted on Apr 14, 2018 by Michael Cook
    Michael Cook
    5,864 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Searching the Address Book

    2 Answers

  • Daniel Grieve
    Daniel Grieve
    6,432 Points

    Terminal doesn't register a non-nil value for middle name.

    Posted on Mar 30, 2018 by Daniel Grieve
    Daniel Grieve
    6,432 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Adding Contacts: Part 2

    0 Answers

  • victor manda
    PLUS
    victor manda
    Courses Plus Student 2,479 Points

    Bummer try again lol

    Posted on Feb 2, 2018 by victor manda
    victor manda
    Courses Plus Student 2,479 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Searching the Address Book

    1 Answer

  • SOS Norway
    SOS Norway
    4,219 Points

    def run method error msg

    Posted on Dec 22, 2017 by SOS Norway
    SOS Norway
    4,219 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Displaying a Menu

    2 Answers

  • Muhammad Saif
    Muhammad Saif
    11,565 Points

    Keep getting the error address_book.rb:98: syntax error, unexpected end-of-input, expecting keyword_end

    Posted on Jun 12, 2017 by Muhammad Saif
    Muhammad Saif
    11,565 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Displaying a Menu

    1 Answer

  • Jorge Rodriguez
    Jorge Rodriguez
    2,616 Points

    Don't fully understand; contact.phone_numbers.push(phone)

    Posted on Nov 28, 2016 by Jorge Rodriguez
    Jorge Rodriguez
    2,616 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Adding Contacts: Part 2

    2 Answers

  • 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 on Sep 7, 2016 by Melissa Ramirez
    Melissa Ramirez
    6,503 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    0 Answers

  • MICHAEL P
    MICHAEL P
    5,191 Points

    Why does choosing the "p" option not work, when following this video, exactly as Jason does the coding?

    Posted on Jul 22, 2016 by MICHAEL P
    MICHAEL P
    5,191 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Adding Contacts: Part 1

    2 Answers

  • Erik Nuber
    Erik Nuber
    20,629 Points

    Extra Credit: Delete a contact from the address book

    Posted on Mar 31, 2016 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 on Mar 29, 2016 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 on Mar 2, 2016 by Jasmine Frantz
    Jasmine Frantz
    8,299 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    1 Answer

  • Loi Tran
    Loi Tran
    9,053 Points

    adding phone number or address yields multiple contact adds

    Posted on Dec 19, 2015 by Loi Tran
    Loi Tran
    9,053 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Adding Contacts: Part 2

    0 Answers

  • Loi Tran
    Loi Tran
    9,053 Points

    print_results a part of the public domain?

    Posted on Dec 19, 2015 by Loi Tran
    Loi Tran
    9,053 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Displaying a Menu

    3 Answers

  • Sean Flanagan
    Sean Flanagan
    33,236 Points

    Deleting a contact

    Posted on Nov 20, 2015 by Sean Flanagan
    Sean Flanagan
    33,236 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    2 Answers

  • Sean Flanagan
    Sean Flanagan
    33,236 Points

    My address book doesn't work like Jason's

    Posted on Nov 18, 2015 by Sean Flanagan
    Sean Flanagan
    33,236 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Adding Contacts: Part 2

    3 Answers

  • Miles Smith
    Miles Smith
    2,688 Points

    Correct the code below to make the contacts variable an instance variable.

    Posted on Oct 22, 2015 by Miles Smith
    Miles Smith
    2,688 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Instance Variable Access

    1 Answer

  • Andrew Goninon
    Andrew Goninon
    14,925 Points

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

    Posted on Jun 11, 2015 by Andrew Goninon
    Andrew Goninon
    14,925 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Saving The Address Book

    3 Answers

  • Salman Akram
    PLUS
    Salman Akram
    Courses Plus Student 40,065 Points

    Searching the Address Book - Task 2

    Posted on May 1, 2015 by Salman Akram
    Salman Akram
    Courses Plus Student 40,065 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Searching the Address Book

    1 Answer

  • Khairul Akmal
    PLUS
    Khairul Akmal
    Courses Plus Student 16,527 Points

    Undefined gsub Method

    Posted on Mar 19, 2015 by Khairul Akmal
    Khairul Akmal
    Courses Plus Student 16,527 Points
    • Ruby
    • Build an Address Book in Ruby
    • Input and Output
    • Searching the Address Book

    3 Answers

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