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Marguerite Holden
6,075 Points
This challenge looks similar to the has_key? in an early challenge but get a "bummer" message.

Posted October 16, 2016 3:32pm by Marguerite Holden

Marguerite Holden
6,075 Points
2 Answers
Fernando Miguel
2,168 Points
Wrong result on methods exercise

Posted October 12, 2016 4:51pm by Fernando Miguel

Fernando Miguel
2,168 Points
1 Answer
christin mam
43 Points
i need help

Posted October 9, 2016 3:13pm by christin mam

christin mam
43 Points
1 Answer
prateek parasher
806 Points
not able to install RUBY

Posted October 4, 2016 2:37pm by prateek parasher

prateek parasher
806 Points
- Ruby
2 Answers
Benjamin Miller
4,344 Points
Instantiate an instance of the Name class and assign it to the variable name. This must come after the definition of the

Posted October 3, 2016 7:42pm by Benjamin Miller

Benjamin Miller
4,344 Points
- Ruby
4 Answers
Alphonse Cuccurullo
2,513 Points
How come it's saying undefined local variable withing my class? The variable is an array and its defined so now im lost.

Posted October 3, 2016 2:42am by Alphonse Cuccurullo

Alphonse Cuccurullo
2,513 Points
- Ruby
2 Answers
Training Poplify
12,079 Points
How to change default port in rails5.

Posted October 1, 2016 1:33pm by Training Poplify

Training Poplify
12,079 Points
- Ruby
- Installing Rails on Linux
2 Answers
Nadezhda Oorzhak
2,716 Points
Return method

Posted June 7, 2016 1:38pm by Nadezhda Oorzhak

Nadezhda Oorzhak
2,716 Points
2 Answers
David Richied
18,057 Points
Don't forget to leave a review after the quizzes about the low quality of this course.

Posted November 10, 2015 4:06pm by David Richied

David Richied
18,057 Points
- Ruby
3 Answers
ttaleg
9,830 Points
stumped on last booleans quest

Posted January 14, 2015 1:22am by ttaleg

ttaleg
9,830 Points
- Ruby
2 Answers
Erin Lowell
4,201 Points
Having much trouble getting rails installed with the right version of ruby.

Posted December 11, 2014 12:14am by Erin Lowell

Erin Lowell
4,201 Points
- Ruby
4 Answers
Sebastian Velandia
24,676 Points
How the total cost is calculated?

Posted December 10, 2014 11:00pm by Sebastian Velandia

Sebastian Velandia
24,676 Points
1 Answer
gerald blady
9,052 Points
How do you get sublime to open up the same way in the video?

Posted December 10, 2014 2:32pm by gerald blady

gerald blady
9,052 Points
1 Answer
ella blue
2,252 Points
def mod(a, b) puts "dividing #{a} % #{b}:" return a % b end puts mod(12 % 4)

Posted December 10, 2014 5:27am by ella blue

ella blue
2,252 Points
2 Answers
oxanaox
16,295 Points
How to hide and show part of the page in Ruby with JQuery?

Posted December 10, 2014 2:34am by oxanaox

oxanaox
16,295 Points
- Ruby
2 Answers
Steven Worley
3,615 Points
localhost:3000 "This webpage is not available."

Posted December 9, 2014 11:09pm by Steven Worley

Steven Worley
3,615 Points
3 Answers
Sebastian Velandia
24,676 Points
create relationships in the model or in the migration?

Posted December 9, 2014 4:42pm by Sebastian Velandia

Sebastian Velandia
24,676 Points
1 Answer
oxanaox
16,295 Points
I'm writing my own web app with Ruby on Rails. Should I use JavaScript or Ruby code?

Posted December 8, 2014 11:19pm by oxanaox

oxanaox
16,295 Points
- Ruby
3 Answers
alexandermuhr
3,466 Points
Ruby Install

Posted December 7, 2014 9:29pm by alexandermuhr

alexandermuhr
3,466 Points
- Ruby
6 Answers
Alex Cevallos
16,551 Points
Difference between :title and title:

Posted December 6, 2014 10:37pm by Alex Cevallos

Alex Cevallos
16,551 Points
3 Answers
Adam Zuckerberg
22,248 Points
For startups, does test-driven-development make sense?

Posted December 6, 2014 4:38pm by Adam Zuckerberg

Adam Zuckerberg
22,248 Points
7 Answers
jay niceness
7,406 Points
bin/ vs no bin/ in terminal ...

Posted December 5, 2014 6:00pm by jay niceness

jay niceness
7,406 Points
1 Answer
Andrew Stelmach
12,583 Points
How could I have worked this out for myself?

Posted December 4, 2014 8:52pm by Andrew Stelmach

Andrew Stelmach
12,583 Points
- Ruby
1 Answer
Alex Bishop
4,817 Points
Can I get a quick refresher on the .call method?

Posted December 4, 2014 8:51pm by Alex Bishop

Alex Bishop
4,817 Points
1 Answer
chrisstanda
277 Points
How can one write a function in ruby that takes a string and outputs the number of words contained in the string?

Posted December 4, 2014 2:41pm by chrisstanda

chrisstanda
277 Points
- Ruby
1 Answer
Sue Li
407 Points
"Make sure the 'status' variable has the proper value." What's the proper value?

Posted December 3, 2014 11:47am by Sue Li

Sue Li
407 Points
1 Answer
Andrew Stelmach
12,583 Points
Grocery List Extra Credit

Posted November 12, 2014 12:58pm by Andrew Stelmach

Andrew Stelmach
12,583 Points
7 Answers
PLUS

Alexander Bromage
Courses Plus Student 4,014 Points
Why did the ASCII value for the letter not appear when I used first_name[0]? Instead I got the actual letter "A".

Posted September 26, 2014 5:29pm by Alexander Bromage

Alexander Bromage
Courses Plus Student 4,014 Points
3 Answers
julianacrispo
4,105 Points
"Set a variable called "too_fast" equal to "true" if the car_speed is faster than the speed_limit." Why is answer wrong?

Posted September 8, 2014 7:06pm by julianacrispo

julianacrispo
4,105 Points
10 Answers
Marcelo Retana
2,534 Points
Where do I get the file I am using? (RUBY)

Posted July 31, 2014 6:19pm by Marcelo Retana

Marcelo Retana
2,534 Points
6 Answers

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