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Matt Conway
1,572 Points
Overriding Methods

Posted January 26, 2016 10:39pm by Matt Conway

Matt Conway
1,572 Points
1 Answer
Jessie Cui
7,607 Points
what does it mean to add the property to the header file?

Posted January 26, 2016 10:32pm by Jessie Cui

Jessie Cui
7,607 Points
1 Answer
Ravin Kohli
3,367 Points
not popping to root view controller

Posted January 26, 2016 10:03pm by Ravin Kohli

Ravin Kohli
3,367 Points
1 Answer
Adam Smith
2,437 Points
SWIFT: Physics bodies for irregular shapes in spritekit

Posted January 26, 2016 9:51pm by Adam Smith

Adam Smith
2,437 Points
- iOS
1 Answer
Jessie Cui
7,607 Points
Some error? I did exactly as the video taught: - (IBAction)quoteButtonPressed { self.quoteLabel.text = @"A stitc

Posted January 26, 2016 9:47pm by Jessie Cui

Jessie Cui
7,607 Points
1 Answer
Sam Katz
2,986 Points
We know we need to use (()) but can't tell what to do afterwards. It seems to require a very specific syntax

Posted January 26, 2016 9:02pm by Sam Katz

Sam Katz
2,986 Points
1 Answer
Steven Ossorio
1,706 Points
Problem with the code

Posted January 26, 2016 8:41pm by Steven Ossorio

Steven Ossorio
1,706 Points
1 Answer
Matt Conway
1,572 Points
Instance for subclass?

Posted January 26, 2016 7:44pm by Matt Conway

Matt Conway
1,572 Points
4 Answers
Mahmoud Rajabzadeh-Mashhadi
489 Points
The product of

Posted January 26, 2016 6:51pm by Mahmoud Rajabzadeh-Mashhadi

Mahmoud Rajabzadeh-Mashhadi
489 Points
2 Answers
Anıl Emre Günay
810 Points
Switch Object Question

Posted January 26, 2016 6:44pm by Anıl Emre Günay

Anıl Emre Günay
810 Points
1 Answer
Andrei Charlier
771 Points
I don't understand, the "Bummer" sign sais that I need to click "Preview" and when I click it I see only blank space

Posted January 26, 2016 5:51pm by Andrei Charlier

Andrei Charlier
771 Points
0 Answers
PLUS

Ravirayappan Chinnappan
Courses Plus Student 11,293 Points
Help me how to use this code in xcode 2.0 let weatherData; NSData! = NSData(contentsOfURL: forecastURL!, options:

Posted January 26, 2016 2:38pm by Ravirayappan Chinnappan

Ravirayappan Chinnappan
Courses Plus Student 11,293 Points
- iOS
0 Answers
Ahmet GULER
7,181 Points
error: value of optional type 'String?' not unwrapped

Posted January 26, 2016 12:26pm by Ahmet GULER

Ahmet GULER
7,181 Points
3 Answers
Mazen Halawi
7,806 Points
Objective-C Exercise Not Working

Posted January 26, 2016 12:03pm by Mazen Halawi

Mazen Halawi
7,806 Points
1 Answer
Vi Phung
2,915 Points
Hi, treeHouse team, I've got an error - "Make sure you're declaring an instance method that returns a string."

Posted January 26, 2016 12:00pm by Vi Phung

Vi Phung
2,915 Points
4 Answers
PLUS

vcky war
Courses Plus Student 414 Points
collection and control

Posted January 26, 2016 9:18am by vcky war

vcky war
Courses Plus Student 414 Points
1 Answer
Mahmoud Rajabzadeh-Mashhadi
489 Points
This works in my laptop but not here in safari.

Posted January 26, 2016 7:37am by Mahmoud Rajabzadeh-Mashhadi

Mahmoud Rajabzadeh-Mashhadi
489 Points
2 Answers
PLUS

Gundra Kiran
Courses Plus Student 5,931 Points
I have a doubt in the quiz, Carefully, read the code below. Which customerAge ranges won’t be handled correctly?

Posted January 26, 2016 6:41am by Gundra Kiran

Gundra Kiran
Courses Plus Student 5,931 Points
1 Answer
PLUS

Gundra Kiran
Courses Plus Student 5,931 Points
(25 + 35) / 2 * (4/2) please split this for me because when I compute using precedence rule I get 15.

Posted January 26, 2016 5:18am by Gundra Kiran

Gundra Kiran
Courses Plus Student 5,931 Points
1 Answer
Matthew Bavosa
2,178 Points
Crashing Upon Clicking Camera Button

Posted January 26, 2016 4:25am by Matthew Bavosa

Matthew Bavosa
2,178 Points
1 Answer
Roger Rohweder
8,474 Points
Optionals, nested dictionary binding: code succeeds in Playground, but fails the quiz

Posted January 26, 2016 3:03am by Roger Rohweder

Roger Rohweder
8,474 Points
2 Answers
Oscar G
2,647 Points
Why can"t I get this code to work? it works on Xcode Playground but not on Treehouse challenge, any suggestions?

Posted January 26, 2016 2:56am by Oscar G

Oscar G
2,647 Points
2 Answers
becky hayes
2,226 Points
Can you explain why my code isnt working? Im having trouble understanding exactly how to approach the question

Posted January 26, 2016 2:21am by becky hayes

becky hayes
2,226 Points
3 Answers
Ali Alawami
4,638 Points
TableView would not be displayed

Posted January 26, 2016 1:57am by Ali Alawami

Ali Alawami
4,638 Points
0 Answers
nick f
1,165 Points
Not sure how to call the init/struct?

Posted January 26, 2016 12:43am by nick f

nick f
1,165 Points
1 Answer
nick f
1,165 Points
Not sure how to call the init/struct?

Posted January 26, 2016 12:43am by nick f

nick f
1,165 Points
1 Answer
Jo Lingenfelter
Treehouse Project Reviewer
Confused about the error I'm getting on the first two questions...

Posted January 25, 2016 11:36pm by Jo Lingenfelter

Jo Lingenfelter
Treehouse Project Reviewer
1 Answer
PLUS

Sophie Barton
Courses Plus Student 117 Points
Hi There, I'm confused as to why this isn't working? let name = "Sophie." let greeting = "\(Hi there) \(name.)"

Posted January 25, 2016 11:15pm by Sophie Barton

Sophie Barton
Courses Plus Student 117 Points
2 Answers
Anna Benson
2,728 Points
Having trouble iterating a for loop correctly within an array

Posted January 25, 2016 10:21pm by Anna Benson

Anna Benson
2,728 Points
3 Answers
Dashawn Tharpe
940 Points
I DON'T KNOW HOW TO DO THIS

Posted January 25, 2016 9:23pm by Dashawn Tharpe

Dashawn Tharpe
940 Points
- iOS
0 Answers

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