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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
1 Answer
Andrew Luu
2,924 Points
Installing Ruby on Windows - the last command "bundle exec rails server" gave an error and localhost doesn't work

Posted August 14, 2014 9:39pm by Andrew Luu

Andrew Luu
2,924 Points
2 Answers
Dena G
441 Points
Separate pictures and videos so only the one the user selects is displayed?

Posted August 14, 2014 6:43pm by Dena G

Dena G
441 Points
- Ruby
2 Answers
PLUS

Javier Pino
Courses Plus Student 437 Points
if I want to start programming with RUBY in another computer, do I have to install ruby or it comes with windows?

Posted August 14, 2014 6:13pm by Javier Pino

Javier Pino
Courses Plus Student 437 Points
3 Answers
Louis Magnotti
4,402 Points
Capybara::ElementNotFound: Error - Authenticating Rails ODOT

Posted August 14, 2014 5:35pm by Louis Magnotti

Louis Magnotti
4,402 Points
- Ruby
2 Answers
Adam Kelm
29,082 Points
Is TDD dead?

Posted August 14, 2014 3:18pm by Adam Kelm

Adam Kelm
29,082 Points
- Ruby
5 Answers
prateek parasher
1,202 Points
(Installing Ruby on Windows)

Posted August 14, 2014 1:28pm by prateek parasher

prateek parasher
1,202 Points
2 Answers
Richard Duffy
16,488 Points
Error (Again!)

Posted August 14, 2014 10:25am by Richard Duffy

Richard Duffy
16,488 Points
13 Answers
Richard Duffy
16,488 Points
Error!

Posted August 14, 2014 8:43am by Richard Duffy

Richard Duffy
16,488 Points
3 Answers
Fran M
20,141 Points
Challenge 1 of 1

Posted August 14, 2014 5:59am by Fran M

Fran M
20,141 Points
- Ruby
4 Answers
Colton Colcleasure
3,062 Points
Ruby Methods: Are they basically just Ruby's functions?

Posted August 14, 2014 2:08am by Colton Colcleasure

Colton Colcleasure
3,062 Points
- Ruby
1 Answer
jaredcowan
11,808 Points
Deploying Treebook to Heroku problems

Posted August 13, 2014 11:20pm by jaredcowan

jaredcowan
11,808 Points
- Ruby
1 Answer
Dena G
441 Points
Horizontal alignment

Posted August 13, 2014 10:03pm by Dena G

Dena G
441 Points
- Ruby
1 Answer
James Fewtrell
7,371 Points
I am getting the following rspec test fail when I run rspec spec and am complete lost. Can any one help?

Posted August 13, 2014 9:48pm by James Fewtrell

James Fewtrell
7,371 Points
- Ruby
2 Answers
Jason Henson
8,300 Points
Working on Ruby Methods section. When I launch the workspace, the code that is in there has an error?

Posted August 13, 2014 9:15pm by Jason Henson

Jason Henson
8,300 Points
2 Answers
Louis Magnotti
4,402 Points
Failed TodoItem#completed? is false when completed_is blank - RSpec 3.0 SOLVED

Posted August 13, 2014 9:07pm by Louis Magnotti

Louis Magnotti
4,402 Points
- Ruby
1 Answer
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
4 Answers
Richard Duffy
16,488 Points
I am stuk on bundle!

Posted August 13, 2014 6:36pm by Richard Duffy

Richard Duffy
16,488 Points
3 Answers
Kevin Egstorf
26,590 Points
i dont see vagrant in terminal

Posted August 13, 2014 4:20pm by Kevin Egstorf

Kevin Egstorf
26,590 Points
2 Answers
Richard Duffy
16,488 Points
Help with ruby installation!

Posted August 13, 2014 9:45am by Richard Duffy

Richard Duffy
16,488 Points
- Ruby
3 Answers
Rob Brown
3,986 Points
Can't type a "\" in ruby basics workspaces.

Posted August 13, 2014 9:34am by Rob Brown

Rob Brown
3,986 Points
4 Answers
Seyoung Kwak
9,091 Points
I don't fully understand the initialization at the beginnin. Why do we have instance variable called @transaction = [] ?

Posted August 12, 2014 10:51pm by Seyoung Kwak

Seyoung Kwak
9,091 Points
1 Answer
Andrew Molloy
37,259 Points
VMWare version of Treehouse VM

Posted August 12, 2014 5:55pm by Andrew Molloy

Andrew Molloy
37,259 Points
1 Answer
Louis Magnotti
4,402 Points
System Stack Error! Help!

Posted August 12, 2014 3:21pm by Louis Magnotti

Louis Magnotti
4,402 Points
1 Answer
Tanner Brandt
12,044 Points
attr_accessible missing in Rails 4 - Here's the workaround for the Treebook tutorial.

Posted August 12, 2014 6:25am by Tanner Brandt

Tanner Brandt
12,044 Points
- Ruby
11 Answers
Nicholas Lee
12,474 Points
I keep getting, "NoMethodError: undefined method `find' for nil:NilClass"

Posted August 12, 2014 2:25am by Nicholas Lee

Nicholas Lee
12,474 Points
2 Answers
Edward Jasper
2,977 Points
Reording ActiveRecord Objects

Posted August 12, 2014 2:16am by Edward Jasper

Edward Jasper
2,977 Points
- Ruby
1 Answer
Benjamin Aragon
4,221 Points
How does this application function with no routes defined in the routes.rb file? Aren't routes necessary?

Posted August 12, 2014 1:55am by Benjamin Aragon

Benjamin Aragon
4,221 Points
4 Answers
Shen JIE LIN
10,612 Points
Vagrant Up Error in cmdr

Posted August 12, 2014 1:09am by Shen JIE LIN

Shen JIE LIN
10,612 Points
3 Answers
Richard Stringfellow
6,883 Points
Waiting on the side of the tracks

Posted August 12, 2014 12:53am by Richard Stringfellow

Richard Stringfellow
6,883 Points
4 Answers

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