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Raheem Sarcar
3,840 Points
Difference between Include and Extend

Posted December 20, 2023 6:04pm by Raheem Sarcar

Raheem Sarcar
3,840 Points
0 Answers
Jessica Peters
5,738 Points
It doesn't work, no matter what I type

Posted November 15, 2021 9:07pm by Jessica Peters

Jessica Peters
5,738 Points
1 Answer
gene c
13,630 Points
Why are all instances declared and assigned to the same name 'shirt' or 'pant' instead of 'shirt1', 'shirt2' etcetc?

Posted December 12, 2019 8:13am by gene c

gene c
13,630 Points
1 Answer
gene c
13,630 Points
Why the fetch count needs to have '@' in front when we already defined it in attr_accessor :fetch_count?

Posted December 12, 2019 5:29am by gene c

gene c
13,630 Points
1 Answer
anthonybrackner
17,776 Points
What is wrong with the following code? I keep getting an end of input error for line 26 but everything looks correct.

Posted January 28, 2019 1:54am by anthonybrackner

anthonybrackner
17,776 Points
2 Answers
anthonybrackner
17,776 Points
Why is the "||" symbol required in stock_count method? Why isn't it simply "@stock_count = 0?"

Posted January 28, 2019 1:39am by anthonybrackner

anthonybrackner
17,776 Points
2 Answers
Joseph Park
Front End Web Development Techdegree Student 6,746 Points
Why have the ClassMethod?

Posted October 23, 2018 4:05am by Joseph Park

Joseph Park
Front End Web Development Techdegree Student 6,746 Points
1 Answer
Trey Tomlin
7,931 Points
Task 3/3 Not working, HELP module Math puts Math::E = @e puts Math::PI = @pi puts Math::sqrt(9) = @sqrt end

Posted August 8, 2018 2:51pm by Trey Tomlin

Trey Tomlin
7,931 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
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
Ahmed Mohamed Fouad
11,735 Points
why I don't have to include Math Module inside a class to work it's methods, while I've to include Comparable method ?

Posted April 19, 2018 1:56pm by Ahmed Mohamed Fouad

Ahmed Mohamed Fouad
11,735 Points
1 Answer
Vitaliy Vynarchyk
4,962 Points
What is wrong with my code?

Posted September 22, 2017 11:34am by Vitaliy Vynarchyk

Vitaliy Vynarchyk
4,962 Points
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
Rostyslav Laba
6,144 Points
a dont know the answer

Posted September 3, 2017 11:50am by Rostyslav Laba

Rostyslav Laba
6,144 Points
1 Answer
Mateusz Leśniak
4,762 Points
Creating instances array

Posted June 27, 2017 7:29pm by Mateusz Leśniak

Mateusz Leśniak
4,762 Points
0 Answers
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
M. Brown
29,923 Points
Huh?

Posted March 31, 2017 4:05pm by M. Brown

M. Brown
29,923 Points
1 Answer
Avery Greenlees
4,615 Points
Enumerable module help!!

Posted March 20, 2017 4:04pm by Avery Greenlees

Avery Greenlees
4,615 Points
1 Answer
Derek Lin
1,563 Points
Task1 is no longer passing

Posted March 18, 2017 11:24pm by Derek Lin

Derek Lin
1,563 Points
1 Answer
Hunter Miller
4,592 Points
Define an included class method in the Fetcher module that takes one argument called klass.

Posted January 31, 2017 7:28pm by Hunter Miller

Hunter Miller
4,592 Points
1 Answer
Clay Turner
3,941 Points
def stock_count=(number)

Posted December 5, 2016 9:31pm by Clay Turner

Clay Turner
3,941 Points
1 Answer
Tian Siang Ong
5,911 Points
Help with this

Posted December 5, 2016 2:45pm by Tian Siang Ong

Tian Siang Ong
5,911 Points
1 Answer
Jonathan Foster
9,134 Points
Confused about the instances method

Posted November 26, 2016 4:35am by Jonathan Foster

Jonathan Foster
9,134 Points
0 Answers
MICHAEL P
5,191 Points
Got store.rb: 100: syntax error , unexpected keyword_end , expecting end of input . Not sure how to fix this Ruby error.

Posted August 1, 2016 8:21pm by MICHAEL P

MICHAEL P
5,191 Points
1 Answer
MICHAEL P
5,191 Points
Not Sure How To Do Ruby Challenge. Please Help!

Posted August 1, 2016 1:07am by MICHAEL P

MICHAEL P
5,191 Points
2 Answers
MICHAEL P
5,191 Points
I don't know how to solve this Ruby challenge. Please help

Posted July 30, 2016 1:14am by MICHAEL P

MICHAEL P
5,191 Points
2 Answers
MICHAEL P
5,191 Points
Need Help With Ruby Stock Check?

Posted July 30, 2016 1:12am by MICHAEL P

MICHAEL P
5,191 Points
0 Answers
MICHAEL P
5,191 Points
Code That Jason wrote in video does not work! Please help!

Posted July 28, 2016 6:58pm by MICHAEL P

MICHAEL P
5,191 Points
2 Answers
MICHAEL P
5,191 Points
I don't know how to do Ruby challenge. Please help!

Posted July 27, 2016 7:33pm by MICHAEL P

MICHAEL P
5,191 Points
1 Answer

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