• Home
  • Free Trial
  • Sign In
  • Techdegree
  • Tracks
  • Library
  • Community
  • Support
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • Android
      • • APIs
      • • Business
      • • C#
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Go
      • • HTML
      • • iOS
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • PHP
      • • Python
      • • Quality Assurance
      • • Ruby
      • • Security
      • • Swift
  • Ishan Sharma
    Ishan Sharma
    2,480 Points

    Does the drop method only remove 2 elements from the array ?

    Posted June 6, 2019 8:08am by Ishan Sharma
    Ishan Sharma
    2,480 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    1 Answer

  • Ahmed Mohamed Fouad
    Ahmed Mohamed Fouad
    11,733 Points

    .slice method is not removing elements from the original array

    Posted March 26, 2018 6:40pm by Ahmed Mohamed Fouad
    Ahmed Mohamed Fouad
    11,733 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    1 Answer

  • Javier Pacheco
    Javier Pacheco
    3,418 Points

    .slice removes items from Array.

    Posted March 22, 2017 10:01am by Javier Pacheco
    Javier Pacheco
    3,418 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    1 Answer

  • Mirshad Oz
    Mirshad Oz
    4,545 Points

    Please update the last part of the lesson in Code Samples section. array.slice method does NOT actually remove items

    Posted December 24, 2016 6:04pm by Mirshad Oz
    Mirshad Oz
    4,545 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    2 Answers

  • Kody Ellis
    Kody Ellis
    2,098 Points

    Why can't I delete more than 1 thing in a Ruby array using .delete_at?

    Posted September 21, 2015 8:38pm by Kody Ellis
    Kody Ellis
    2,098 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    1 Answer

  • Sean Flanagan
    Sean Flanagan
    33,219 Points

    What's up with the console?

    Posted August 28, 2015 8:39pm by Sean Flanagan
    Sean Flanagan
    33,219 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    1 Answer

  • Ron L
    Ron L
    6,463 Points

    Using .drop(2) in Ruby version 2.2.1 drops the first two items (not the last two)

    Posted August 26, 2015 3:35pm by Ron L
    Ron L
    6,463 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    2 Answers

  • Gareth Powell
    PRO
    Gareth Powell
    Pro Student 7,016 Points

    Indexing query

    Posted May 17, 2015 12:55am by Gareth Powell
    Gareth Powell
    Pro Student 7,016 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    2 Answers

  • Eric Blomberg
    Eric Blomberg
    14,851 Points

    Teacher's notes for this video incorrect

    Posted January 9, 2015 7:19pm by Eric Blomberg
    Eric Blomberg
    14,851 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    3 Answers

  • Kevin Lozandier
    PRO
    Kevin Lozandier
    Pro Student 53,746 Points

    Cannot get .drop() to extract two items from grocery list.

    Posted September 26, 2014 10:44am by Kevin Lozandier
    Kevin Lozandier
    Pro Student 53,746 Points
    • Ruby
    • Ruby Collections
    • Ruby Arrays
    • Removing Items From Arrays

    3 Answers

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

Our mission is to bring affordable technology education to people everywhere in order to help them achieve their dreams and change the world.
Our Company
About Us
Contact Us
Community
Treehouse Stories
Student Perks
Treehouse Blog
Affiliate Program
Careers
Topics
HTML
CSS
Design
JavaScript
Ruby
PHP
iOS
Android
Development Tools
Business
Tracks
Web Design
Web Development
Rails Development
PHP Development
iOS Development
Android Development
Starting a Business
  • Treehouse Blog
  • About Treehouse
  • Privacy Policy
  • Terms & Conditions
  • © 2019 Treehouse Island, Inc.

Sign in

I forgot my password