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Luke Telford
2,931 Points
need some help with this please

Posted January 14, 2015 4:08pm by Luke Telford

Luke Telford
2,931 Points
1 Answer
John Doe
3,606 Points
How was the variable (or constant) defined in the for statement? What was the use of "card" in this situation?

Posted January 14, 2015 3:20pm by John Doe

John Doe
3,606 Points
0 Answers
Shaun Kelly
5,648 Points
What does TH mean in THPointsPerHit ?

Posted January 14, 2015 3:16pm by Shaun Kelly

Shaun Kelly
5,648 Points
3 Answers
Alexandre Saleh
2,406 Points
Operator extra credit.

Posted January 14, 2015 2:41pm by Alexandre Saleh

Alexandre Saleh
2,406 Points
- iOS
0 Answers
PLUS

Matthew Muscat
Courses Plus Student 1,757 Points
How can I hide a button when another button is pressed on a navigation bar?

Posted January 14, 2015 9:42am by Matthew Muscat

Matthew Muscat
Courses Plus Student 1,757 Points
- iOS
2 Answers
Mohamed Behary
5,190 Points
I need your help

Posted January 14, 2015 8:52am by Mohamed Behary

Mohamed Behary
5,190 Points
4 Answers
davidmartin
4,288 Points
On the playground i get an optional value of forecastURL

Posted January 14, 2015 8:49am by davidmartin

davidmartin
4,288 Points
4 Answers
Shahin Zangenehpour
19,146 Points
Do I need to pay for a developer account upfront in order to take either of the iOS development tracks?

Posted January 14, 2015 8:39am by Shahin Zangenehpour

Shahin Zangenehpour
19,146 Points
- iOS
2 Answers
Lei zheng
7,990 Points
Below you will find two classes that don't compile. Click on the preview button to see the errors. Look at the errors an

Posted January 14, 2015 7:04am by Lei zheng

Lei zheng
7,990 Points
0 Answers
beomsu Kin
2,408 Points
Why should I call custom init() before super.init() method??

Posted January 14, 2015 6:06am by beomsu Kin

beomsu Kin
2,408 Points
1 Answer
Adam Coughran
254 Points
Every Challenge starts off great, halfway into my code I always get the Oh No! screen and start over, is this my mac?

Posted January 14, 2015 3:46am by Adam Coughran

Adam Coughran
254 Points
2 Answers
beomsu Kin
2,408 Points
If I want to make a method that changes the status... what should I do?? func taskDoing(){self.status = .Doing}

Posted January 14, 2015 1:38am by beomsu Kin

beomsu Kin
2,408 Points
0 Answers
Ron Gootman
24,409 Points
Is there any applicable sound intelligence framework/api to be used for specific sound detection in iOS?not speech rec..

Posted January 14, 2015 1:33am by Ron Gootman

Ron Gootman
24,409 Points
- iOS
0 Answers
Peter Fuhrey
2,146 Points
Enum Challenge Task

Posted January 14, 2015 12:51am by Peter Fuhrey

Peter Fuhrey
2,146 Points
3 Answers
Sergio Cisneros
13,078 Points
I'm just lost on what to do here.

Posted January 13, 2015 10:50pm by Sergio Cisneros

Sergio Cisneros
13,078 Points
2 Answers
Vrund Patel
11,994 Points
Compile Error

Posted January 13, 2015 10:16pm by Vrund Patel

Vrund Patel
11,994 Points
1 Answer
Pierre-Emmanuel Turcotte
13,670 Points
Question about self and the init method

Posted January 13, 2015 10:13pm by Pierre-Emmanuel Turcotte

Pierre-Emmanuel Turcotte
13,670 Points
1 Answer
fediesonlandicho
17,818 Points
Does the enum need to be declared before the class?

Posted January 13, 2015 9:09pm by fediesonlandicho

fediesonlandicho
17,818 Points
1 Answer
PLUS

Mos Gerila
Courses Plus Student 37 Points
How to download?

Posted January 13, 2015 8:10pm by Mos Gerila

Mos Gerila
Courses Plus Student 37 Points
3 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
I can't figure out the answer to this question.

Posted January 13, 2015 7:01pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
Jonathan Elder
983 Points
What do i need to add to this code after getting:The variable 'turtleSpeed' was expected to be of type 'Int'?

Posted January 13, 2015 6:35pm by Jonathan Elder

Jonathan Elder
983 Points
1 Answer
nate munde
7,519 Points
challenge task 2 of 2

Posted January 13, 2015 6:21pm by nate munde

nate munde
7,519 Points
1 Answer
Chelsea C.
Full Stack JavaScript Techdegree Student 3,392 Points
warning retrieving data: NSLog(@"Retrieved %d messages", [self.messages count]);

Posted January 13, 2015 5:54pm by Chelsea C.

Chelsea C.
Full Stack JavaScript Techdegree Student 3,392 Points
1 Answer
Pierre-Emmanuel Turcotte
13,670 Points
Global constants question

Posted January 13, 2015 5:27pm by Pierre-Emmanuel Turcotte

Pierre-Emmanuel Turcotte
13,670 Points
1 Answer
Rodrigo Savage
1,756 Points
Get refresh icon on swipe down.

Posted January 13, 2015 5:22pm by Rodrigo Savage

Rodrigo Savage
1,756 Points
1 Answer
Steven Rayzman
2,423 Points
Preserve Original Color Of UITabBar Icon

Posted January 13, 2015 4:58pm by Steven Rayzman

Steven Rayzman
2,423 Points
- iOS
2 Answers
John Doe
3,606 Points
Your code cannot be compiled... I don't know why this is showing. I am at the challenge task where I need to append.

Posted January 13, 2015 4:34pm by John Doe

John Doe
3,606 Points
2 Answers
Josh Patko
1,478 Points
How do I add a designated initializer to the Button class?

Posted January 13, 2015 3:39pm by Josh Patko

Josh Patko
1,478 Points
- iOS
3 Answers
eric hughes
12,345 Points
setTintColor method objective c playlist builder code challenge answers (i figured it out)

Posted January 13, 2015 3:11pm by eric hughes

eric hughes
12,345 Points
- iOS
1 Answer
eric hughes
12,345 Points
setTintColor Objective-C

Posted January 13, 2015 3:00pm by eric hughes

eric hughes
12,345 Points
- iOS
0 Answers

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