Treehouse | Community |

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Nelly Nelly
7,134 Points
can't run the users_controller_spec.rb

Posted August 8, 2016 1:44pm by Nelly Nelly

Nelly Nelly
7,134 Points
- Ruby
19 Answers
Alphonse Cuccurullo
2,513 Points
Help for some reason my class isnt responding to variable

Posted August 4, 2016 11:04pm by Alphonse Cuccurullo

Alphonse Cuccurullo
2,513 Points
- Ruby
1 Answer
Nelly Nelly
7,134 Points
Stuck on todo list rspec test....

Posted July 21, 2016 2:15pm by Nelly Nelly

Nelly Nelly
7,134 Points
- Ruby
0 Answers
Life Dragon
1,792 Points
How to write Ruby Code

Posted July 12, 2016 2:40pm by Life Dragon

Life Dragon
1,792 Points
- Ruby
2 Answers
Erika Alksne
160 Points
when i type in ruby runner.rb it says ruby: no such file or directory -- runner.rb (LoadError)

Posted July 10, 2016 7:57am by Erika Alksne

Erika Alksne
160 Points
- Ruby
- Ruby Metaprogramming
2 Answers
Truxton Stevens
28,536 Points
Error when installing rails: activesupport requires Ruby version >= 2.2.2. Video only seems to want 2.0.0

Posted July 7, 2016 8:02am by Truxton Stevens

Truxton Stevens
28,536 Points
2 Answers
Neil Archambault
1,838 Points
&& operator

Posted July 5, 2016 12:20am by Neil Archambault

Neil Archambault
1,838 Points
1 Answer
armen
3,753 Points
undefined method 'authenticate' for nil:NilClass

Posted July 3, 2016 3:24pm by armen

armen
3,753 Points
0 Answers
nishantr
6,326 Points
Prerequisites for this course

Posted July 3, 2016 9:24am by nishantr

nishantr
6,326 Points
- Ruby
1 Answer
Sarah Flynn
4,466 Points
I need help finding an answer that treehouse will accept for this question about string interpolation and ruby.

Posted July 3, 2016 2:21am by Sarah Flynn

Sarah Flynn
4,466 Points
1 Answer
MICHAEL P
5,191 Points
Error: name.rb:4:in 'initialize' : wrong number of arguments (given 1, expected 4) (ArgumentError) Please help!

Posted June 30, 2016 2:40am by MICHAEL P

MICHAEL P
5,191 Points
3 Answers
Wilfredo Casas
6,174 Points
What to do? "This installer was made only for OSX 10.7 / 10.8, exiting now"

Posted June 29, 2016 11:36am by Wilfredo Casas

Wilfredo Casas
6,174 Points
2 Answers
Kota Fukada
16,243 Points
Got error with spec/models/todo_item_spec.rb

Posted May 11, 2016 12:09am by Kota Fukada

Kota Fukada
16,243 Points
3 Answers
Dennis Le
12,872 Points
No Push

Posted April 1, 2015 6:27am by Dennis Le

Dennis Le
12,872 Points
2 Answers
Laura Butler
3,251 Points
Generating the User model- no user/sign_up page

Posted March 30, 2015 10:35pm by Laura Butler

Laura Butler
3,251 Points
1 Answer
Brian Hogue
2,482 Points
Bug on Working with Hash Values Challenge Task 2 of 2

Posted March 30, 2015 7:30pm by Brian Hogue

Brian Hogue
2,482 Points
- Ruby
2 Answers
guilliatt
10,743 Points
Scoping Code Challenge

Posted March 30, 2015 4:38pm by guilliatt

guilliatt
10,743 Points
4 Answers
PLUS

Rafael Flores
Courses Plus Student 22,056 Points
Rails Controllers and views

Posted March 27, 2015 8:28pm by Rafael Flores

Rafael Flores
Courses Plus Student 22,056 Points
- Ruby
1 Answer
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
Items in arrays

Posted March 27, 2015 4:43pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
- Ruby
2 Answers
PLUS

Domnick Knowlton
Courses Plus Student 2,437 Points
Error while signing up.

Posted March 21, 2015 6:10am by Domnick Knowlton

Domnick Knowlton
Courses Plus Student 2,437 Points
- Ruby
1 Answer
Andrew Carr
10,979 Points
Unexpected Error with CSS not finding #todo_list

Posted February 16, 2015 3:59pm by Andrew Carr

Andrew Carr
10,979 Points
5 Answers
PLUS

Adam Sackfield
Courses Plus Student 19,663 Points
Ruby on Rails

Posted March 10, 2014 3:22pm by Adam Sackfield

Adam Sackfield
Courses Plus Student 19,663 Points
- Ruby
2 Answers
Marcos Lisboa
8,117 Points
NoMethodError in Devise::Session#new

Posted February 1, 2014 6:33pm by Marcos Lisboa

Marcos Lisboa
8,117 Points
- Ruby
4 Answers
PLUS

Panos Malliakoudis
Courses Plus Student 4,720 Points
Dynamic Forms with Nested_Forms in Rails 4

Posted January 18, 2014 11:14am by Panos Malliakoudis

Panos Malliakoudis
Courses Plus Student 4,720 Points
- Ruby
1 Answer
Dongju Seo
2,339 Points
my ruby rails server is already running, how do I pause this?

Posted May 29, 2013 4:35am by Dongju Seo

Dongju Seo
2,339 Points
- Ruby
3 Answers
Joe Bruno
35,909 Points
Ruby on Rails & CSS background-image: url();

Posted May 4, 2013 3:26pm by Joe Bruno

Joe Bruno
35,909 Points
- Ruby
1 Answer
Rishi Malhotra
212 Points
Treebook Code Error

Posted April 17, 2013 6:12am by Rishi Malhotra

Rishi Malhotra
212 Points
- Ruby
9 Answers

Prev Page 449 of 1049 Next

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