Treehouse | Community |

AI can only take you so far. 🌟 Start with core skills in JavaScript, HTML, CSS, or Python. 🚀

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

New No-Code Track! 🚀start learning today!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Billy Addington
6,775 Points
Ruby Sinatra Wiki search/list pages folder

Posted June 18, 2018 7:31pm by Billy Addington

Billy Addington
6,775 Points
- Ruby
0 Answers
PLUS

jamaleverett
Courses Plus Student 510 Points
a little lost on this one, to be honest. apparently, there is a syntax error but I am almost sure this is correct?

Posted June 18, 2018 5:05pm by jamaleverett

jamaleverett
Courses Plus Student 510 Points
1 Answer
PLUS

jamaleverett
Courses Plus Student 510 Points
I'm not really sure what I am missing here. It says that I have not defined say but my syntax is correct

Posted June 17, 2018 9:55pm by jamaleverett

jamaleverett
Courses Plus Student 510 Points
1 Answer
Erdem Meral
25,022 Points
"SimpleModule::VERSION" command on MACOS

Posted June 17, 2018 12:48pm by Erdem Meral

Erdem Meral
25,022 Points
0 Answers
Don Neethling
6,164 Points
NoMethodError in Contacts#edit

Posted June 13, 2018 7:28pm by Don Neethling

Don Neethling
6,164 Points
- Ruby
0 Answers
Jordan Barr
21,335 Points
Rails strong params question

Posted June 13, 2018 11:50am by Jordan Barr

Jordan Barr
21,335 Points
- Ruby
1 Answer
Lian Maung
4,611 Points
I am totally lost at the concept of this video.

Posted June 13, 2018 4:06am by Lian Maung

Lian Maung
4,611 Points
0 Answers
Don Neethling
6,164 Points
path helpers query

Posted June 12, 2018 12:50pm by Don Neethling

Don Neethling
6,164 Points
- Ruby
0 Answers
Michael Mannucci
3,457 Points
Using Ruby on my computer?

Posted June 6, 2018 12:25am by Michael Mannucci

Michael Mannucci
3,457 Points
2 Answers
Eudes Lima
4,046 Points
Operator precedente question

Posted June 1, 2018 1:30pm by Eudes Lima

Eudes Lima
4,046 Points
3 Answers
PLUS

Leon Almeida
Courses Plus Student 5,032 Points
"rails generate migration AddFieldsToContact first_name:string last_name:string" Should be accepted

Posted June 1, 2018 11:51am by Leon Almeida

Leon Almeida
Courses Plus Student 5,032 Points
1 Answer
Solace Enwere
15,102 Points
delete_content not deleting

Posted May 29, 2018 1:03pm by Solace Enwere

Solace Enwere
15,102 Points
3 Answers
Solace Enwere
15,102 Points
Building Web Apps with Sinatra - Loading Text Files

Posted May 29, 2018 3:39am by Solace Enwere

Solace Enwere
15,102 Points
- Ruby
0 Answers
Ahmed Mohamed Fouad
11,735 Points
How did models knew that "post_id" in comments model will be the foreign key for the primary key "id" in posts model ?

Posted May 28, 2018 10:44pm by Ahmed Mohamed Fouad

Ahmed Mohamed Fouad
11,735 Points
1 Answer
ahmadislamzadeh
5,216 Points
Application used to open blog file

Posted May 26, 2018 12:14pm by ahmadislamzadeh

ahmadislamzadeh
5,216 Points
1 Answer
PLUS

Blake Baggett
Courses Plus Student 648 Points
Stuck on Check Speed Method

Posted May 25, 2018 12:52am by Blake Baggett

Blake Baggett
Courses Plus Student 648 Points
2 Answers
Eric Tuffyas
8,546 Points
Could not find gem during install

Posted May 24, 2018 8:29pm by Eric Tuffyas

Eric Tuffyas
8,546 Points
- Ruby
1 Answer
Nafeez Quraishi
12,416 Points
why ruby asks me to type additional "end" (s) apart from the ones needed for closing loop, function and class.

Posted May 24, 2018 8:35am by Nafeez Quraishi

Nafeez Quraishi
12,416 Points
2 Answers
Nafeez Quraishi
12,416 Points
in `<main>': undefined method `push' for nil:NilClass (NoMethodError)

Posted May 23, 2018 11:15am by Nafeez Quraishi

Nafeez Quraishi
12,416 Points
2 Answers
Matthew Grossman
290 Points
Not really Sure what I am doing wrong

Posted May 23, 2018 1:20am by Matthew Grossman

Matthew Grossman
290 Points
1 Answer
FeLiX Leonard
847 Points
what am I doing wrong?

Posted May 23, 2018 12:55am by FeLiX Leonard

FeLiX Leonard
847 Points
1 Answer
FeLiX Leonard
847 Points
can someone help me with this challenge?

Posted May 22, 2018 10:35pm by FeLiX Leonard

FeLiX Leonard
847 Points
1 Answer
FeLiX Leonard
847 Points
does anyone know how to make a variable?

Posted May 21, 2018 10:28pm by FeLiX Leonard

FeLiX Leonard
847 Points
- Ruby
1 Answer
Nafeez Quraishi
12,416 Points
last_first giving undefined method slice error

Posted May 21, 2018 6:23am by Nafeez Quraishi

Nafeez Quraishi
12,416 Points
2 Answers
ahmadislamzadeh
5,216 Points
Access to the folders and subdirectories shown in the videos...

Posted May 20, 2018 4:50pm by ahmadislamzadeh

ahmadislamzadeh
5,216 Points
1 Answer
Teri Dent
11,515 Points
A list of questions

Posted May 20, 2018 4:03pm by Teri Dent

Teri Dent
11,515 Points
- Ruby
0 Answers
Nafeez Quraishi
12,416 Points
attr_reader : name, this is to avoid using @sign within the class, could someone elaborate

Posted May 19, 2018 6:03pm by Nafeez Quraishi

Nafeez Quraishi
12,416 Points
1 Answer
Nafeez Quraishi
12,416 Points
Answer not being accepted

Posted May 19, 2018 8:40am by Nafeez Quraishi

Nafeez Quraishi
12,416 Points
2 Answers
David Wilson
7,073 Points
A Better "check_speed" Method

Posted May 19, 2018 2:17am by David Wilson

David Wilson
7,073 Points
4 Answers
Riley Egan
7,255 Points
type error help

Posted May 18, 2018 9:31pm by Riley Egan

Riley Egan
7,255 Points
2 Answers

Prev Page 17 of 1049 Next

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