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Don-Alex Antoine
8,207 Points
I am getting a void value expression when I run this

Posted January 12, 2019 2:44pm by Don-Alex Antoine

Don-Alex Antoine
8,207 Points
- Ruby
- Ruby Loops
- Ruby Loops
- Ruby Loops
2 Answers
calvin hobbs
172 Points
Cant associate magazine with subscription.

Posted January 11, 2019 10:12am by calvin hobbs

calvin hobbs
172 Points
3 Answers
silva celso
13,513 Points
The route block should take the request parameter named "string", call the reverse method on it, and return the result.

Posted January 11, 2019 1:46am by silva celso

silva celso
13,513 Points
1 Answer
Danso Gordon
101 Points
Open file on console - I am using Sublime text

Posted January 11, 2019 12:02am by Danso Gordon

Danso Gordon
101 Points
- Ruby
1 Answer
Maxwell Chosed
599 Points
I don't understand Hashes

Posted January 10, 2019 12:13am by Maxwell Chosed

Maxwell Chosed
599 Points
1 Answer
Amir Abaza
12,713 Points
Starting a Rails server

Posted January 9, 2019 8:09pm by Amir Abaza

Amir Abaza
12,713 Points
- Ruby
5 Answers
MaryAnn Eleanya
8,626 Points
I don't understand this question?

Posted January 8, 2019 3:39am by MaryAnn Eleanya

MaryAnn Eleanya
8,626 Points
- Ruby
- Ruby Basics
- Ruby Syntax
- Review
1 Answer
Amir Abaza
12,713 Points
Can anybody help please?

Posted January 5, 2019 11:59pm by Amir Abaza

Amir Abaza
12,713 Points
1 Answer
Badarinath Kodegenahalli
2,075 Points
Query on Module

Posted January 4, 2019 5:40am by Badarinath Kodegenahalli

Badarinath Kodegenahalli
2,075 Points
- Ruby
0 Answers
Gregory James
6,537 Points
ruby and ruby railsdownload

Posted January 3, 2019 4:39pm by Gregory James

Gregory James
6,537 Points
- Ruby
1 Answer
miranda dunlop
646 Points
conditionals - not entirely sure what the question is expecting me to code for - clearly expecting something at the end

Posted January 2, 2019 8:25pm by miranda dunlop

miranda dunlop
646 Points
1 Answer
PLUS

Leonard Morrison
Courses Plus Student 32,914 Points
I'm having trouble with Pundit Authorization and I'm creating my Blog using Ruby on Rails.

Posted January 1, 2019 7:01pm by Leonard Morrison

Leonard Morrison
Courses Plus Student 32,914 Points
- Ruby
0 Answers
Saadia Fattah
1,939 Points
I did everything the directions said, but it said this what does that mean?

Posted December 29, 2018 9:47pm by Saadia Fattah

Saadia Fattah
1,939 Points
1 Answer
Saadia Fattah
1,939 Points
I don't understand why this says this

Posted December 29, 2018 7:02pm by Saadia Fattah

Saadia Fattah
1,939 Points
1 Answer
Saadia Fattah
1,939 Points
I tried both of these methods for the integer part,but for to_i say it is nil but when i try that it says unidentified

Posted December 29, 2018 6:40pm by Saadia Fattah

Saadia Fattah
1,939 Points
1 Answer
Saadia Fattah
1,939 Points
I don't understand why it's wrong.

Posted December 29, 2018 6:01pm by Saadia Fattah

Saadia Fattah
1,939 Points
2 Answers
Jake Schroeder
5,610 Points
Question broken becasue string variable "e" does not exist.

Posted December 29, 2018 6:35am by Jake Schroeder

Jake Schroeder
5,610 Points
1 Answer
Saadia Fattah
1,939 Points
How do you make these escape sequences work?

Posted December 28, 2018 11:16pm by Saadia Fattah

Saadia Fattah
1,939 Points
2 Answers
Saadia Fattah
1,939 Points
I don't get it! why won't it go correctly on my first 2 put?

Posted December 28, 2018 10:59pm by Saadia Fattah

Saadia Fattah
1,939 Points
1 Answer
Saadia Fattah
1,939 Points
In this challenge it says to pass the string "Ruby" as an argument I don't understand what it means?

Posted December 27, 2018 7:39pm by Saadia Fattah

Saadia Fattah
1,939 Points
2 Answers
Sarah Dawson
2,532 Points
Why doesn't "@transactions.push(description => description, amount => amount)" work for this exercise?

Posted December 23, 2018 12:29pm by Sarah Dawson

Sarah Dawson
2,532 Points
1 Answer
Pedro Araya
1,912 Points
This course should be updated

Posted December 21, 2018 9:30pm by Pedro Araya

Pedro Araya
1,912 Points
1 Answer
Stefanos Ntiaz-Kamprera
2,588 Points
the exercise asks me to write a ruby program using the loop method to print the string "hi" 5 times which I tried

Posted December 19, 2018 1:56pm by Stefanos Ntiaz-Kamprera

Stefanos Ntiaz-Kamprera
2,588 Points
1 Answer
Rhonda Goolsby
6,992 Points
has_key?

Posted December 10, 2018 4:37pm by Rhonda Goolsby

Rhonda Goolsby
6,992 Points
1 Answer
MaryAnn Eleanya
8,626 Points
Don't understand why my delete method isn't working.

Posted December 10, 2018 4:33am by MaryAnn Eleanya

MaryAnn Eleanya
8,626 Points
1 Answer
Greg Witt
27,133 Points
Should we be receiving a TypeError?

Posted December 7, 2018 3:37pm by Greg Witt

Greg Witt
27,133 Points
- Ruby
0 Answers
Clinton Wessinger
9,541 Points
How can I combine the Hello string with the interpolated name in the response? Is this not valid?

Posted December 6, 2018 9:38pm by Clinton Wessinger

Clinton Wessinger
9,541 Points
1 Answer
PLUS

arzu yildiz
Courses Plus Student 605 Points
aszx

Posted December 6, 2018 4:44am by arzu yildiz

arzu yildiz
Courses Plus Student 605 Points
0 Answers
miranda dunlop
646 Points
irb when do you use it pls

Posted December 5, 2018 9:54pm by miranda dunlop

miranda dunlop
646 Points
1 Answer
Caroline Wainaina
3,673 Points
In the get route for the "/greet/:name" path, respond with a string reading "Hello" followed by the contents of the name

Posted December 4, 2018 8:03am by Caroline Wainaina

Caroline Wainaina
3,673 Points
1 Answer

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