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Terica Douglas
4,552 Points
Installing RVM and Rails WinSubsystemLinux - ruby 1.9.3 is installed. The rails install goes to this -v. HELP

Posted September 21, 2017 6:42pm by Terica Douglas

Terica Douglas
4,552 Points
- Ruby
1 Answer
Isis van der Plas
13,445 Points
what is the difference between include and extend?

Posted September 20, 2017 10:10pm by Isis van der Plas

Isis van der Plas
13,445 Points
2 Answers
Isis van der Plas
13,445 Points
what does "%s" mean?

Posted September 20, 2017 9:54pm by Isis van der Plas

Isis van der Plas
13,445 Points
1 Answer
Sviatoslav Terletskyi
6,150 Points
We need to set up the contact_list variable as an array filled with hashes. Each hash in the array is going to represent

Posted September 20, 2017 5:54pm by Sviatoslav Terletskyi

Sviatoslav Terletskyi
6,150 Points
1 Answer
PLUS

krushna Y
Courses Plus Student 37 Points
Can you make a video on how to use RubyMine IDE and Debugging in Rubymine ?

Posted September 20, 2017 1:58pm by krushna Y

krushna Y
Courses Plus Student 37 Points
- Ruby
0 Answers
Melissa Aybar
926 Points
returning solutions in strings not sure how I am supposed to include this in a string. I thought maybe <<- STRING

Posted September 19, 2017 6:23pm by Melissa Aybar

Melissa Aybar
926 Points
1 Answer
PLUS

Javan Richards
Courses Plus Student 1,124 Points
Don't understand why I continue to receive an error message on this code challenge?

Posted September 16, 2017 5:08pm by Javan Richards

Javan Richards
Courses Plus Student 1,124 Points
2 Answers
Isis van der Plas
13,445 Points
how come the if statement returns true? in ruby booleans part 4.

Posted September 16, 2017 2:38pm by Isis van der Plas

Isis van der Plas
13,445 Points
- Ruby
1 Answer
PLUS

Eddie Proulx
Courses Plus Student 1,404 Points
Whats Wrong

Posted September 16, 2017 3:29am by Eddie Proulx

Eddie Proulx
Courses Plus Student 1,404 Points
1 Answer
Qiang Gong
8,209 Points
I think I'm right

Posted September 15, 2017 3:45am by Qiang Gong

Qiang Gong
8,209 Points
2 Answers
alejandro lopez
1,839 Points
I don't get this code

Posted September 15, 2017 2:34am by alejandro lopez

alejandro lopez
1,839 Points
1 Answer
Kazhian Muthusami
2,484 Points
What is wrong with this code?

Posted September 14, 2017 10:02pm by Kazhian Muthusami

Kazhian Muthusami
2,484 Points
1 Answer
PLUS

caven xu
Courses Plus Student 13,400 Points
http://treehouse.github.io/installation-guides/treehouse_vm/ , this page throw a 404 error

Posted September 14, 2017 3:49am by caven xu

caven xu
Courses Plus Student 13,400 Points
1 Answer
Volodymyr Rusynyk
5,725 Points
Rewatching the video 20 times and I can't see there anything similar with the code challenge Stuck on it. Can anybody he

Posted September 13, 2017 12:29pm by Volodymyr Rusynyk

Volodymyr Rusynyk
5,725 Points
2 Answers
Amir Tamim
8,597 Points
No clue how to accept a PUT request.

Posted September 12, 2017 7:15pm by Amir Tamim

Amir Tamim
8,597 Points
1 Answer
Amir Tamim
8,597 Points
Redirecting browser...

Posted September 12, 2017 5:37pm by Amir Tamim

Amir Tamim
8,597 Points
1 Answer
PLUS

Mubeen khan
Courses Plus Student 1,117 Points
The repeat method should take a string, and print it a specified number of times. Use loop and break to complete the met

Posted September 12, 2017 4:02am by Mubeen khan

Mubeen khan
Courses Plus Student 1,117 Points
1 Answer
Taras Pylypchuk
6,150 Points
Building Web Apps with Sinatra Challenge Task 5 of 6

Posted September 12, 2017 3:43am by Taras Pylypchuk

Taras Pylypchuk
6,150 Points
3 Answers
ahmed salah
9,195 Points
do not know where to learn Ruby on Rails

Posted September 10, 2017 8:20pm by ahmed salah

ahmed salah
9,195 Points
- Ruby
3 Answers
Nyoman Dewi Pebryani
2,433 Points
ruby operator

Posted September 10, 2017 1:44pm by Nyoman Dewi Pebryani

Nyoman Dewi Pebryani
2,433 Points
1 Answer
PLUS

Michael Henry
Courses Plus Student 811 Points
Why is using "Return "safe"" right when "Puts "safe"" wrong?

Posted September 10, 2017 12:17pm by Michael Henry

Michael Henry
Courses Plus Student 811 Points
1 Answer
Andrew Ackerman
8,347 Points
Problems with working on Hash Keys.

Posted September 10, 2017 6:16am by Andrew Ackerman

Andrew Ackerman
8,347 Points
1 Answer
Ian Steele
7,253 Points
\s is not an accepted answer in the quiz when adding a space to a string. Is this not correct? It works in workspaces.

Posted September 9, 2017 2:18am by Ian Steele

Ian Steele
7,253 Points
1 Answer
PLUS

Nicole Crescenzi
Courses Plus Student 45 Points
Setup TravisCI in Rails app that uses Docker

Posted September 8, 2017 2:29pm by Nicole Crescenzi

Nicole Crescenzi
Courses Plus Student 45 Points
- Ruby
0 Answers
PLUS

Mubeen khan
Courses Plus Student 1,117 Points
In the previous challenge, we wrote a method that returned the remainder of two arguments when divided. That's cool, but

Posted September 8, 2017 1:26pm by Mubeen khan

Mubeen khan
Courses Plus Student 1,117 Points
1 Answer
Khrystyna Grebenjuk
6,232 Points
Bug in this task I am sure that my answer is 100% correct but I can go further

Posted September 7, 2017 4:09pm by Khrystyna Grebenjuk

Khrystyna Grebenjuk
6,232 Points
2 Answers
Erik Young
15,016 Points
Challenge Task 1 Route Priority, Random Number of fish

Posted September 4, 2017 4:24pm by Erik Young

Erik Young
15,016 Points
- Ruby
1 Answer
Jesse Van Der Heijden
3,313 Points
Can anybody tell me what I am doing wrong here?

Posted September 4, 2017 10:56am by Jesse Van Der Heijden

Jesse Van Der Heijden
3,313 Points
2 Answers
Anna Puka
6,264 Points
What is the problem?

Posted September 4, 2017 7:48am by Anna Puka

Anna Puka
6,264 Points
2 Answers
Rick Love
5,312 Points
undefined local variable or method `page' for #<#<Class:0x007ff2ba33ba30>:0x007ff2bc0c61e0> Did you mean? @pages

Posted September 3, 2017 5:35pm by Rick Love

Rick Love
5,312 Points
3 Answers

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