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Nelly Nelly
7,134 Points
undefined method `requested?'

Posted August 26, 2016 2:56pm by Nelly Nelly

Nelly Nelly
7,134 Points
- Ruby
0 Answers
Shawn Vogler
564 Points
How do I interpolate a return value in a method?

Posted August 26, 2016 5:19am by Shawn Vogler

Shawn Vogler
564 Points
- Ruby
1 Answer
Shawn Vogler
564 Points
How do I return a remainder inside a method?

Posted August 26, 2016 4:37am by Shawn Vogler

Shawn Vogler
564 Points
- Ruby
2 Answers
Abraham Juliot
47,353 Points
Number of Rails Courses about to Expire (200+ steps)

Posted August 26, 2016 4:34am by Abraham Juliot

Abraham Juliot
47,353 Points
- Ruby
0 Answers
Ignacio San Martin
421 Points
I get a WARNING when installing RVM. Something about '~/.profile' file, you might want to load in .bash_profile

Posted August 26, 2016 3:17am by Ignacio San Martin

Ignacio San Martin
421 Points
- Ruby
- Installing Rails on Mac
4 Answers
Shawn Vogler
564 Points
Hello, I'm having a tough time understanding methods. is it possible for a method to be a list of strings, like a poll?

Posted August 25, 2016 11:07pm by Shawn Vogler

Shawn Vogler
564 Points
2 Answers
santhosh gattu
239 Points
Create the variable name and set it equal to your own name.

Posted August 25, 2016 9:44pm by santhosh gattu

santhosh gattu
239 Points
1 Answer
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
Martin Nordström
6,807 Points
Build a Todo list application with Rails 4

Posted August 25, 2016 4:25pm by Martin Nordström

Martin Nordström
6,807 Points
- Ruby
7 Answers
Jesse Fister
11,968 Points
rails install

Posted August 25, 2016 1:21pm by Jesse Fister

Jesse Fister
11,968 Points
- Ruby
1 Answer
Jorge Valle
2,448 Points
How can you do string interpolation with arguments from a method?

Posted August 25, 2016 6:48am by Jorge Valle

Jorge Valle
2,448 Points
2 Answers
Megan Sheehan
1,835 Points
What is the answer to the last question?

Posted August 25, 2016 5:32am by Megan Sheehan

Megan Sheehan
1,835 Points
1 Answer
Jesse Fister
11,968 Points
installing rails 5 error

Posted August 24, 2016 11:52pm by Jesse Fister

Jesse Fister
11,968 Points
- Ruby
5 Answers
Nelly Nelly
7,134 Points
setting has_many through with conditions. didn't work

Posted August 24, 2016 11:47pm by Nelly Nelly

Nelly Nelly
7,134 Points
1 Answer
PLUS

Edward Harvey
Courses Plus Student 6,899 Points
Using Classes in Ruby

Posted August 24, 2016 9:20pm by Edward Harvey

Edward Harvey
Courses Plus Student 6,899 Points
- Ruby
1 Answer
Nelly Nelly
7,134 Points
Failures in user_friendship_test.rb

Posted August 24, 2016 8:33pm by Nelly Nelly

Nelly Nelly
7,134 Points
1 Answer
Nelly Nelly
7,134 Points
Stuck on challenge task 2 of 3 Set the flash error message to "There was a problem." if the @user_friendship is not s

Posted August 24, 2016 6:31pm by Nelly Nelly

Nelly Nelly
7,134 Points
- Ruby
5 Answers
Sol Beniquez Pagan
3,636 Points
It does not let me install gpg, this message appears: https://git.io/brew-troubleshooting

Posted August 24, 2016 5:47pm by Sol Beniquez Pagan

Sol Beniquez Pagan
3,636 Points
- Ruby
- Installing Rails on Mac
0 Answers
STAFF

Jay McGavren
Treehouse Teacher
Troubleshooting a Rails Application workshop now available!

Posted August 24, 2016 1:02am by Jay McGavren

Jay McGavren
Treehouse Teacher
- Ruby
1 Answer
STAFF

Jay McGavren
Treehouse Teacher
Ruby on Rails 5 Basics course now available!

Posted August 22, 2016 10:56pm by Jay McGavren

Jay McGavren
Treehouse Teacher
- Ruby
2 Answers
christian rylander
4,609 Points
Why can't I type square brackets in the workspace console?

Posted August 22, 2016 8:57pm by christian rylander

christian rylander
4,609 Points
1 Answer
David Chapman
22,023 Points
Use count instead of size on /blank-slates-and-rails/markup-and-styling-the-blank-slate-part-1

Posted August 22, 2016 5:15pm by David Chapman

David Chapman
22,023 Points
- Ruby
0 Answers
Ulfar Ellenarson
5,277 Points
Contact.class and the attr_reader :addresses

Posted August 21, 2016 10:41pm by Ulfar Ellenarson

Ulfar Ellenarson
5,277 Points
3 Answers
Nelly Nelly
7,134 Points
Test "profile name without spaces" fail...

Posted August 21, 2016 8:57pm by Nelly Nelly

Nelly Nelly
7,134 Points
2 Answers
christian rylander
4,609 Points
Ruby Operators and Control Structures

Posted August 21, 2016 8:11pm by christian rylander

christian rylander
4,609 Points
1 Answer
eugenetriguba
426 Points
"Fill in the blanks to place space characters in the string:" I used \s but it registered it as wrong. A bug?

Posted August 19, 2016 4:57pm by eugenetriguba

eugenetriguba
426 Points
1 Answer
PLUS

macmillandesign
Courses Plus Student 8,424 Points
I just watched the video AND looked back at my terminal commands. I'm typing exactly what he says "rails new odot". ??

Posted August 18, 2016 10:20pm by macmillandesign

macmillandesign
Courses Plus Student 8,424 Points
0 Answers
David Chapman
22,023 Points
A few tweaks to adapt the Foundation Style Overrides video to newest versions of Foundation

Posted August 18, 2016 8:21pm by David Chapman

David Chapman
22,023 Points
- Ruby
0 Answers
Shawn Jass
7,151 Points
Got an error trying to install.

Posted August 17, 2016 4:52am by Shawn Jass

Shawn Jass
7,151 Points
- Ruby
0 Answers
Jason Collins
4,535 Points
Could not load 'active_record/connection_adapters/sqlite3_adapter'.

Posted August 17, 2016 2:33am by Jason Collins

Jason Collins
4,535 Points
- Ruby
0 Answers

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