Treehouse | Community | String Documentation

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

arnaud
13,859 Points
Can someone recommend a good ruby interpreter?

Posted June 22, 2015 6:11pm by arnaud

arnaud
13,859 Points
4 Answers
ruby gupta
1,200 Points
ActionController::RoutingError (No route matches [GET] "/system/pictures/assets/small/IMG_-_WIN_20141206_09

Posted June 22, 2015 1:07pm by ruby gupta

ruby gupta
1,200 Points
- Ruby
1 Answer
Matthew Mercaldi
1,316 Points
why my loop do statement is not working

Posted June 19, 2015 12:57pm by Matthew Mercaldi

Matthew Mercaldi
1,316 Points
2 Answers
Fábio Tavares da Costa
11,985 Points
[...]“Mac or Win”[...] How come Linux based systems are not even mentioned when it is a foreseeable and logical choice?

Posted June 18, 2015 8:56pm by Fábio Tavares da Costa

Fábio Tavares da Costa
11,985 Points
- Ruby
6 Answers
Chris Galatis
3,089 Points
When we give a method an argument, what is the argument actually doing?

Posted June 16, 2015 6:06pm by Chris Galatis

Chris Galatis
3,089 Points
2 Answers
PLUS

John Simoneau
Courses Plus Student 8,105 Points
3 Failures I could use help with...

Posted June 14, 2015 10:58pm by John Simoneau

John Simoneau
Courses Plus Student 8,105 Points
3 Answers
Kelvin Atawura
Front End Web Development Techdegree Student 19,022 Points
undefined method `first_name' for nil:NilClass rails 4+

Posted June 13, 2015 9:34pm by Kelvin Atawura

Kelvin Atawura
Front End Web Development Techdegree Student 19,022 Points
- Ruby
9 Answers
ruby gupta
1,200 Points
can't write unknown attribute `document_id`

Posted June 10, 2015 1:37am by ruby gupta

ruby gupta
1,200 Points
- Ruby
1 Answer
Christian Alves
25,632 Points
"Information" below todo item

Posted June 9, 2015 10:51pm by Christian Alves

Christian Alves
25,632 Points
3 Answers
Austin Hess
1,158 Points
when I run this code in the console, it does not give me an answer.

Posted June 8, 2015 11:01pm by Austin Hess

Austin Hess
1,158 Points
2 Answers
Mary Fernandez
510 Points
"Not Found" page

Posted June 8, 2015 9:14pm by Mary Fernandez

Mary Fernandez
510 Points
- Ruby
0 Answers
Daniel Ahmadizadeh
1,979 Points
Why is the "command" being set to == y and not the "valid_command?"?

Posted June 8, 2015 4:43pm by Daniel Ahmadizadeh

Daniel Ahmadizadeh
1,979 Points
1 Answer
abdi ali
10,920 Points
help

Posted June 6, 2015 3:57am by abdi ali

abdi ali
10,920 Points
1 Answer
JONATHAN PACHA
12,039 Points
I'm running into 3 rspec failures and i cant figure them out

Posted June 5, 2015 6:41am by JONATHAN PACHA

JONATHAN PACHA
12,039 Points
1 Answer
Dylan Cairns
11,191 Points
expected: "Lots of Milk" got: "Milk"

Posted June 5, 2015 5:37am by Dylan Cairns

Dylan Cairns
11,191 Points
1 Answer
James Simshaw
28,738 Points
What can I be doing better?

Posted June 4, 2015 3:36pm by James Simshaw

James Simshaw
28,738 Points
- Ruby
0 Answers
Nicole Fredette
1,353 Points
How do I make the check_speed method produce the correct output here?

Posted June 3, 2015 2:01pm by Nicole Fredette

Nicole Fredette
1,353 Points
1 Answer
Heather Stone
5,784 Points
Setting a new key in a hash after using the .has_value method

Posted June 2, 2015 3:09am by Heather Stone

Heather Stone
5,784 Points
2 Answers
Marcio Porto
6,834 Points
Dropdown not working for new users

Posted June 1, 2015 11:55pm by Marcio Porto

Marcio Porto
6,834 Points
1 Answer
PLUS

Anuj Nagpal
Courses Plus Student 3,748 Points
Server not getting restart after adding root 'todo_lists#index'

Posted May 31, 2015 9:19am by Anuj Nagpal

Anuj Nagpal
Courses Plus Student 3,748 Points
1 Answer
G. Silva
4,341 Points
test failure even after adding validation

Posted May 30, 2015 3:23am by G. Silva

G. Silva
4,341 Points
1 Answer
Eric Moody
12,373 Points
As predicted: Rspec Test Fail - Everything worked until this video. running rails 4.1.8 Appears to be a loaderror

Posted May 29, 2015 10:32pm by Eric Moody

Eric Moody
12,373 Points
2 Answers
Michael Hulet
47,913 Points
Phone Numbers Print Twice

Posted May 29, 2015 5:27pm by Michael Hulet

Michael Hulet
47,913 Points
2 Answers
Chris Buczkowski
3,939 Points
"...so I'm just gonna go ahead and copy and paste it in here..." from where???

Posted May 6, 2015 12:08am by Chris Buczkowski

Chris Buczkowski
3,939 Points
7 Answers
Josiah Schaefer
7,489 Points
It would be helpful if he would add a 2 second pause between finishing a line of code and flipping to another page.

Posted March 26, 2015 4:45pm by Josiah Schaefer

Josiah Schaefer
7,489 Points
3 Answers
Jim Withington
12,025 Points
Could we get a copy of the database that included all of these extra records?

Posted December 1, 2014 4:35am by Jim Withington

Jim Withington
12,025 Points
2 Answers
PLUS

sergio verdeza
Courses Plus Student 10,765 Points
stage 3 Logical Operators ruby

Posted September 8, 2014 3:39pm by sergio verdeza

sergio verdeza
Courses Plus Student 10,765 Points
9 Answers
Adrian McCarroll
2,630 Points
Hello I get stuck at this point,

Posted August 2, 2014 3:11pm by Adrian McCarroll

Adrian McCarroll
2,630 Points
6 Answers
Chase Lee
29,275 Points
Create Treebook Using Rails 4.

Posted February 18, 2014 12:02am by Chase Lee

Chase Lee
29,275 Points
- Ruby
5 Answers
Eriko Kawano
51 Points
User ID not saved in statuses

Posted February 16, 2014 12:57pm by Eriko Kawano

Eriko Kawano
51 Points
4 Answers

Prev Page 621 of 1049 Next

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