Treehouse | Community | Embedding Instance Variables

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Hannah Trewern
13,429 Points
render the views/hello Not sure what I am doing wrong

Posted April 9, 2017 10:20pm by Hannah Trewern

Hannah Trewern
13,429 Points
1 Answer
henrywojnicki2
5,095 Points
why can't i install pg gem in workspaces

Posted April 9, 2017 3:13pm by henrywojnicki2

henrywojnicki2
5,095 Points
- Ruby
1 Answer
Stefan Piatkov
14,312 Points
Now we need to output HTML <p> elements with the name attribute of each pet. Within the each block, add <p></p> HTML tag

Posted April 9, 2017 9:03am by Stefan Piatkov

Stefan Piatkov
14,312 Points
1 Answer
Mytch Hagan
1,876 Points
Huh.

Posted April 8, 2017 12:40am by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer
Carolyn Buck
4,067 Points
i tried typing: puts "Hello World!" and it didnt work for this answer...

Posted April 7, 2017 9:45pm by Carolyn Buck

Carolyn Buck
4,067 Points
1 Answer
pierre alexis cantegril
5,955 Points
Cannot install RVM

Posted April 7, 2017 2:50pm by pierre alexis cantegril

pierre alexis cantegril
5,955 Points
- Ruby
- Installing Rails on Mac
1 Answer
PLUS

Eric Moen
Courses Plus Student 2,348 Points
I can't see to get this right https://teamtreehouse.com/library/ruby-basics/ruby-methods/method-returns-part-1

Posted April 7, 2017 2:27pm by Eric Moen

Eric Moen
Courses Plus Student 2,348 Points
2 Answers
PLUS

Jeremiah Parrack
Courses Plus Student 71 Points
Setting up Stripe in an existing rails app

Posted April 7, 2017 4:25am by Jeremiah Parrack

Jeremiah Parrack
Courses Plus Student 71 Points
- Ruby
0 Answers
Mytch Hagan
1,876 Points
I know I know I'm not right.

Posted April 6, 2017 9:06pm by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer
PLUS

sir a
Courses Plus Student 3,692 Points
where the name and the size comes from? we just initialize the attribute "attributes"

Posted April 6, 2017 1:35pm by sir a

sir a
Courses Plus Student 3,692 Points
1 Answer
Hunter Miller
4,592 Points
Convert the time variable to UTC using the UTC method.

Posted April 5, 2017 11:20pm by Hunter Miller

Hunter Miller
4,592 Points
1 Answer
Mytch Hagan
1,876 Points
I am confussled.

Posted April 5, 2017 10:32pm by Mytch Hagan

Mytch Hagan
1,876 Points
0 Answers
Mytch Hagan
1,876 Points
I'm confused on what I'm supposed to be doing.

Posted April 5, 2017 9:37pm by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer
Hunter Miller
4,592 Points
Create a class called Name which is a Struct with two attributes: first and last.

Posted April 5, 2017 1:52pm by Hunter Miller

Hunter Miller
4,592 Points
1 Answer
Theo VOGLIMACCI
8,027 Points
Need help to install ruby on my mac : no route to host?? :(

Posted April 5, 2017 12:34pm by Theo VOGLIMACCI

Theo VOGLIMACCI
8,027 Points
- Ruby
- Installing Rails on Mac
6 Answers
PLUS

Emily Coltman
Courses Plus Student 9,623 Points
Why does this say that the method does not return a boolean value when I have put "return true"?

Posted April 5, 2017 11:35am by Emily Coltman

Emily Coltman
Courses Plus Student 9,623 Points
2 Answers
PLUS

Emily Coltman
Courses Plus Student 9,623 Points
It'd be really good to have some more detailed guidance on some of the points in this video.

Posted April 5, 2017 9:29am by Emily Coltman

Emily Coltman
Courses Plus Student 9,623 Points
0 Answers
Umar Ghouse
14,607 Points
I'm almost done with my Rails Track, what do I do next?

Posted April 5, 2017 5:57am by Umar Ghouse

Umar Ghouse
14,607 Points
- Ruby
1 Answer
STAFF

Jay McGavren
Treehouse Teacher
Deploying Rails track now available to Pro students!

Posted April 4, 2017 10:11pm by Jay McGavren

Jay McGavren
Treehouse Teacher
- Ruby
0 Answers
Hunter Miller
4,592 Points
Append the contact hash to the contact_list array.

Posted April 4, 2017 3:28pm by Hunter Miller

Hunter Miller
4,592 Points
1 Answer
Theo VOGLIMACCI
8,027 Points
Whats going wrong there? Task 5/6

Posted April 4, 2017 7:58am by Theo VOGLIMACCI

Theo VOGLIMACCI
8,027 Points
1 Answer
Shaik Muzib
184 Points
Need working example for SP-based SSO authentication with PingFederate

Posted April 4, 2017 4:16am by Shaik Muzib

Shaik Muzib
184 Points
- Ruby
0 Answers
Mytch Hagan
1,876 Points
It still is saying that I need to nicely format a string.

Posted April 3, 2017 9:33pm by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer
Theo VOGLIMACCI
8,027 Points
What's the problem in my code? shopping_list.rb:38: syntax error, unexpected tIDENTIFIER

Posted April 3, 2017 7:10am by Theo VOGLIMACCI

Theo VOGLIMACCI
8,027 Points
1 Answer
Mytch Hagan
1,876 Points
WHAT IS WRONG WITH THIS!

Posted April 2, 2017 11:03pm by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer
Braeden Henry
4,799 Points
I dont understand how to fix this? Require "yaml" treehouse = YAML.load(yaml_string)

Posted April 2, 2017 10:00pm by Braeden Henry

Braeden Henry
4,799 Points
1 Answer
Marwan Hassama
865 Points
Why does 'elsif' have to come before an 'else' statement? Thanks

Posted April 2, 2017 8:05pm by Marwan Hassama

Marwan Hassama
865 Points
- Ruby
1 Answer
Mytch Hagan
1,876 Points
I can't figure this out.

Posted April 2, 2017 4:51pm by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer
Luis Senior
10,432 Points
in my workspaces when i type ruby loop.rb in console i don't get anything but a new line. it doesn't run loop

Posted April 2, 2017 4:10am by Luis Senior

Luis Senior
10,432 Points
- Ruby
1 Answer
Mytch Hagan
1,876 Points
I don't understand.

Posted April 2, 2017 12:54am by Mytch Hagan

Mytch Hagan
1,876 Points
1 Answer

Prev Page 38 of 288 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

Hannah Trewern

Hannah Trewern

henrywojnicki2

henrywojnicki2

Stefan Piatkov

Stefan Piatkov

Mytch Hagan

Mytch Hagan

Carolyn Buck

Carolyn Buck

pierre alexis cantegril

pierre alexis cantegril

Eric Moen

Eric Moen

Jeremiah Parrack

Jeremiah Parrack

Mytch Hagan

Mytch Hagan

sir a

sir a

Hunter Miller

Hunter Miller

Mytch Hagan

Mytch Hagan

Mytch Hagan

Mytch Hagan

Hunter Miller

Hunter Miller

Theo VOGLIMACCI

Theo VOGLIMACCI

Emily Coltman

Emily Coltman

Emily Coltman

Emily Coltman

Umar Ghouse

Umar Ghouse

Jay McGavren

Jay McGavren

Hunter Miller

Hunter Miller

Theo VOGLIMACCI

Theo VOGLIMACCI

Shaik Muzib

Shaik Muzib

Mytch Hagan

Mytch Hagan

Theo VOGLIMACCI

Theo VOGLIMACCI

Mytch Hagan

Mytch Hagan

Braeden Henry

Braeden Henry

Marwan Hassama

Marwan Hassama

Mytch Hagan

Mytch Hagan

Luis Senior

Luis Senior

Mytch Hagan

Mytch Hagan