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Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
How does the 2nd # add_list_item() gets called without explicitly calling it?

Posted November 27, 2019 4:03am by Shreemangal Sethi

Shreemangal Sethi
Full Stack JavaScript Techdegree Student 15,552 Points
1 Answer
Anterrio Howard
2,625 Points
Now, call the get_phone_number method (which also takes no arguments and returns a string), and assign its return value

Posted November 24, 2019 6:27pm by Anterrio Howard

Anterrio Howard
2,625 Points
1 Answer
David Quiroz
3,510 Points
set new variable to true if hash key method `has_key` returns true

Posted November 19, 2019 10:40pm by David Quiroz

David Quiroz
3,510 Points
1 Answer
Enrica Fedeli-Jaques
6,773 Points
what's the point in showing first the incorrect way of doing something?

Posted November 19, 2019 5:51am by Enrica Fedeli-Jaques

Enrica Fedeli-Jaques
6,773 Points
- Ruby
1 Answer
Edward A. Polanco Murillo
2,872 Points
Array.new?

Posted November 18, 2019 5:25pm by Edward A. Polanco Murillo

Edward A. Polanco Murillo
2,872 Points
1 Answer
Edward A. Polanco Murillo
2,872 Points
question about second part of this challenge.

Posted November 15, 2019 5:50am by Edward A. Polanco Murillo

Edward A. Polanco Murillo
2,872 Points
1 Answer
Edward A. Polanco Murillo
2,872 Points
Set a new variable called food to true

Posted November 14, 2019 7:47pm by Edward A. Polanco Murillo

Edward A. Polanco Murillo
2,872 Points
2 Answers
Edward A. Polanco Murillo
2,872 Points
Not understanding this particular "IF" challenge.

Posted November 11, 2019 9:55pm by Edward A. Polanco Murillo

Edward A. Polanco Murillo
2,872 Points
1 Answer
Edward A. Polanco Murillo
2,872 Points
I am having difficulty with this particular challenge task regarding "if" statements

Posted November 11, 2019 9:33pm by Edward A. Polanco Murillo

Edward A. Polanco Murillo
2,872 Points
1 Answer
Edward A. Polanco Murillo
2,872 Points
is "else" the same as unless? can i use that instead?

Posted November 11, 2019 9:01pm by Edward A. Polanco Murillo

Edward A. Polanco Murillo
2,872 Points
1 Answer
Mary Nguyen
459 Points
I keep getting 'undefined local object...' Please provide my with the correct answer to this quiz,

Posted November 9, 2019 2:28pm by Mary Nguyen

Mary Nguyen
459 Points
1 Answer
Eliot Alderson
2,152 Points
has_value? - Challenge not working

Posted November 1, 2019 10:50am by Eliot Alderson

Eliot Alderson
2,152 Points
1 Answer
Niusha W
4,863 Points
Is the #escape method now obsolete?

Posted October 31, 2019 5:11pm by Niusha W

Niusha W
4,863 Points
- Ruby
0 Answers
Steve Rogers
3,285 Points
methods and arguments

Posted October 31, 2019 4:23pm by Steve Rogers

Steve Rogers
3,285 Points
3 Answers
Nikolai Toverud
2,484 Points
How can I transfer the value of an hash to an new variable?

Posted October 29, 2019 5:46am by Nikolai Toverud

Nikolai Toverud
2,484 Points
1 Answer
R C
30 Points
Bundler gem builder prebuilts module Foo in my gem root, breaking my executable. Why does this happen?

Posted October 27, 2019 4:50pm by R C

R C
30 Points
- Ruby
0 Answers
David Perlman
718 Points
i have no clue how to do this

Posted October 23, 2019 10:05pm by David Perlman

David Perlman
718 Points
1 Answer
Unsubscribed User
1,266 Points
does ruby ignore updates to index because its not in the why condition? is index updated and not referenced?

Posted October 16, 2019 6:40am by Unsubscribed User

Unsubscribed User
1,266 Points
1 Answer
Omar Boustany
2,758 Points
Kinda confuzzled on this one

Posted October 12, 2019 2:18pm by Omar Boustany

Omar Boustany
2,758 Points
- Ruby
0 Answers
Unsubscribed User
1,266 Points
Is there a way to restrict a method parameter to a type. Example restrict all parameters to type int or type string?

Posted October 12, 2019 1:15am by Unsubscribed User

Unsubscribed User
1,266 Points
- Ruby
1 Answer
Matt M
1,984 Points
Error installing rails: nokogiri requires Ruby version < 2.7.dev, >= 2.3.

Posted October 8, 2019 10:10pm by Matt M

Matt M
1,984 Points
- Ruby
- Installing Rails on Windows
2 Answers
Aparna Balasubramanian
2,483 Points
Define a method named three that always returns the number 3. Also define a method named five that always returns the nu

Posted September 30, 2019 9:47am by Aparna Balasubramanian

Aparna Balasubramanian
2,483 Points
2 Answers
Michael Kristensen
Full Stack JavaScript Techdegree Graduate 26,251 Points
Curly-Braces Vs. Do-End - One works, the other does not, but why?

Posted September 26, 2019 10:55pm by Michael Kristensen

Michael Kristensen
Full Stack JavaScript Techdegree Graduate 26,251 Points
1 Answer
valeriuv
20,999 Points
Undefined method 'push'

Posted September 22, 2019 6:45pm by valeriuv

valeriuv
20,999 Points
- Ruby
1 Answer
Clifton Baggerman
6,643 Points
I have typed this "bin/rails generate scaffold Post name:string" but for some reason, it is not working

Posted September 18, 2019 6:07am by Clifton Baggerman

Clifton Baggerman
6,643 Points
1 Answer
Andrew Phythian
19,747 Points
Extra credit solution - slightly different approach

Posted September 9, 2019 6:34pm by Andrew Phythian

Andrew Phythian
19,747 Points
2 Answers
Brooke Bachman
1,484 Points
Why isn't this working?

Posted September 9, 2019 2:48am by Brooke Bachman

Brooke Bachman
1,484 Points
1 Answer
Donald Lobree
10,307 Points
Any ideas? I keep getting the parse_answer method doesn't return a string when given a string

Posted September 7, 2019 4:52pm by Donald Lobree

Donald Lobree
10,307 Points
2 Answers
Michael Kristensen
Full Stack JavaScript Techdegree Graduate 26,251 Points
Error when passing 4 parameters to the Name initialize method

Posted September 5, 2019 10:51pm by Michael Kristensen

Michael Kristensen
Full Stack JavaScript Techdegree Graduate 26,251 Points
1 Answer
Randolph wirth
8,581 Points
why cant i get help somewhere rather than sit here

Posted September 4, 2019 1:43am by Randolph wirth

Randolph wirth
8,581 Points
1 Answer

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