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Yuichi Narisawa
19,548 Points
How to use "has_value?" at string?

Posted October 26, 2016 4:53am by Yuichi Narisawa

Yuichi Narisawa
19,548 Points
1 Answer
Lacie Norris
3,327 Points
Not sure what I'm doing wrong

Posted October 19, 2016 6:37pm by Lacie Norris

Lacie Norris
3,327 Points
6 Answers
Justin Sze Wei Teo
9,418 Points
Kind = "number" wasn't declared, so why did phone = ask("Enter a phone number:") work?

Posted October 19, 2016 2:37pm by Justin Sze Wei Teo

Justin Sze Wei Teo
9,418 Points
2 Answers
Marguerite Holden
6,075 Points
I don't see how it follows to set the "food" variable to true .

Posted October 15, 2016 9:24pm by Marguerite Holden

Marguerite Holden
6,075 Points
3 Answers
Marguerite Holden
6,075 Points
Need more Information to do this task,

Posted October 12, 2016 3:13pm by Marguerite Holden

Marguerite Holden
6,075 Points
7 Answers
Marguerite Holden
6,075 Points
Please can someone help me?

Posted October 7, 2016 8:41pm by Marguerite Holden

Marguerite Holden
6,075 Points
2 Answers
Johnathon Hill
6,074 Points
No idea what the question is asking me to do if what I typed is incorrect. I typed grocery_item.has_value?("Bread")

Posted October 6, 2016 7:25pm by Johnathon Hill

Johnathon Hill
6,074 Points
1 Answer
Saloni Tulsiyan
Front End Web Development Techdegree Student 971 Points
Set the variable product to be a multiple of the variables a and b.

Posted September 26, 2016 10:19pm by Saloni Tulsiyan

Saloni Tulsiyan
Front End Web Development Techdegree Student 971 Points
1 Answer
STAFF

Jay McGavren
Treehouse Teacher
Retiring "Learn Ruby" track, keeping "Rails Development" track

Posted September 26, 2016 6:06pm by Jay McGavren

Jay McGavren
Treehouse Teacher
- Ruby
5 Answers
Daniel Sokol
14,888 Points
bin/rake db:migrate error....

Posted September 17, 2016 1:07am by Daniel Sokol

Daniel Sokol
14,888 Points
5 Answers
joshua baker
2,276 Points
bin/rails not working ?

Posted September 15, 2016 2:02am by joshua baker

joshua baker
2,276 Points
3 Answers
Sachin MAINKAR
901 Points
What's my error here with the values_at method, while applying it to a Ruby Hash in a Code Challenge ?

Posted September 5, 2016 7:35pm by Sachin MAINKAR

Sachin MAINKAR
901 Points
- Ruby
2 Answers
Chelsea Casareale
18,545 Points
CamelCase?

Posted September 4, 2016 5:11pm by Chelsea Casareale

Chelsea Casareale
18,545 Points
3 Answers
John Hill
12,781 Points
Error: You need to run the bin/rails execution

Posted August 29, 2016 11:22am by John Hill

John Hill
12,781 Points
- Ruby
3 Answers
Purvi Agrawal
7,960 Points
ruby bin\rails server not working

Posted August 25, 2016 9:41pm by Purvi Agrawal

Purvi Agrawal
7,960 Points
14 Answers
Matthew Delange
26,584 Points
Using the sqrt method in the Math module, assign the value of the square root of 9 to the variable @sqrt.

Posted April 23, 2016 10:49pm by Matthew Delange

Matthew Delange
26,584 Points
3 Answers
Wilson Usman
35,206 Points
rspec error line 4

Posted December 8, 2014 2:42am by Wilson Usman

Wilson Usman
35,206 Points
4 Answers
avremel
8,448 Points
Ruby operators code challenge

Posted December 5, 2014 12:01am by avremel

avremel
8,448 Points
5 Answers
Milos Rujevic
Full Stack JavaScript Techdegree Student 39,661 Points
Create the params hash if it doesn't exist.

Posted December 2, 2014 12:58pm by Milos Rujevic

Milos Rujevic
Full Stack JavaScript Techdegree Student 39,661 Points
3 Answers
Seyoung Kwak
9,091 Points
Does anyone experience difficulty typing between console and the file?

Posted July 29, 2014 5:55pm by Seyoung Kwak

Seyoung Kwak
9,091 Points
17 Answers
Lisa Rossiter
3,630 Points
how do I move a form

Posted March 25, 2014 10:14pm by Lisa Rossiter

Lisa Rossiter
3,630 Points
10 Answers
Michael Rossiter
2,715 Points
Rails 4

Posted March 24, 2014 6:36pm by Michael Rossiter

Michael Rossiter
2,715 Points
4 Answers
Gareth McDonald
15,198 Points
ROR static page not loading application.html.erb

Posted March 23, 2014 11:28pm by Gareth McDonald

Gareth McDonald
15,198 Points
- Ruby
4 Answers
Michael Rossiter
2,715 Points
Rails 4.0.4

Posted March 23, 2014 7:38pm by Michael Rossiter

Michael Rossiter
2,715 Points
3 Answers
Lachlan Dawson
10,007 Points
Getting this error message NoMethodError in Statuses#show

Posted March 23, 2014 1:19pm by Lachlan Dawson

Lachlan Dawson
10,007 Points
1 Answer

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