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Bryan Valencia
Full Stack JavaScript Techdegree Student 4,733 Points
xcode: can't run hello world

Posted October 30, 2014 4:56am by Bryan Valencia

Bryan Valencia
Full Stack JavaScript Techdegree Student 4,733 Points
3 Answers
Haroon Ali
581 Points
'Declare an array of type float named math_constants. The array should be big enough to hold 2 numbers' -the answer?

Posted October 29, 2014 9:42pm by Haroon Ali

Haroon Ali
581 Points
1 Answer
Adam White
437 Points
float variable

Posted October 29, 2014 6:07pm by Adam White

Adam White
437 Points
4 Answers
Alan Ramos
6,617 Points
Remove Object from Dictionary

Posted October 28, 2014 4:40am by Alan Ramos

Alan Ramos
6,617 Points
1 Answer
Alan Ramos
6,617 Points
Remove Object in Array

Posted October 28, 2014 4:19am by Alan Ramos

Alan Ramos
6,617 Points
1 Answer
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
what is this warning?

Posted October 27, 2014 3:30pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
Enrique Bernal
3,584 Points
Where in XCODE 6.1 is the Objective-C Class?

Posted October 27, 2014 6:51am by Enrique Bernal

Enrique Bernal
3,584 Points
4 Answers
Enrique Bernal
3,584 Points
Where can I find the two C program templates?

Posted October 26, 2014 2:43am by Enrique Bernal

Enrique Bernal
3,584 Points
1 Answer
Zach Perry
1,303 Points
Completely lost on Scope and Functions? Any other way to explain them?

Posted October 25, 2014 2:03am by Zach Perry

Zach Perry
1,303 Points
3 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
How do I make my files the same as shown in the video?

Posted October 24, 2014 5:40pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
1 Answer
Abdul Maye
780 Points
NSNumber, NSString, etc.

Posted October 24, 2014 9:41am by Abdul Maye

Abdul Maye
780 Points
1 Answer
Rodolfo Ocampo
1,875 Points
Why not just refer to the variable itself? I don't understand the use for pointers.

Posted October 24, 2014 3:40am by Rodolfo Ocampo

Rodolfo Ocampo
1,875 Points
2 Answers
Michael Wiedenheft
229 Points
Auto Incrementing at the end?

Posted October 24, 2014 1:48am by Michael Wiedenheft

Michael Wiedenheft
229 Points
1 Answer
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
Why do I have extra files in Xcode?

Posted October 23, 2014 8:46pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
1 Answer
Chema Castellanos
3,984 Points
does xcode 6 works for this tuturial?

Posted October 23, 2014 4:30am by Chema Castellanos

Chema Castellanos
3,984 Points
1 Answer
Alan Ramos
6,617 Points
Underscore

Posted October 23, 2014 4:23am by Alan Ramos

Alan Ramos
6,617 Points
1 Answer
MANUEL RIVERA
1,067 Points
need help with challenge. declare a variable name thing of type ID and initialize it to nil

Posted October 22, 2014 9:36pm by MANUEL RIVERA

MANUEL RIVERA
1,067 Points
1 Answer
PLUS

Ben Fischler
Courses Plus Student 379 Points
I'm getting a Build Failed result from X-code, when my code is a match for what I'm seeing in the video demo.

Posted October 22, 2014 9:03pm by Ben Fischler

Ben Fischler
Courses Plus Student 379 Points
2 Answers
Ryan Cocuzzo
1,206 Points
NSString *favorite = [color stringByAppendingString: preference];

Posted October 22, 2014 6:30pm by Ryan Cocuzzo

Ryan Cocuzzo
1,206 Points
1 Answer
Rob Sproat
493 Points
Type Specifiers... It says I have the wrong one

Posted October 22, 2014 4:35pm by Rob Sproat

Rob Sproat
493 Points
1 Answer
Adam Ben-Horin
1,006 Points
I am getting an error that says there is a program with the .plist file and it cannot read it... what can be causing it?

Posted October 22, 2014 12:34am by Adam Ben-Horin

Adam Ben-Horin
1,006 Points
1 Answer
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
I can't figure out whats wrong with my code.

Posted October 21, 2014 10:15pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
8 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
What does this error mean?

Posted October 20, 2014 11:02pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
How should I fix my code?

Posted October 20, 2014 10:22pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
Marc Zovighian
1,664 Points
What happens when I just use init instead of initWith?

Posted October 20, 2014 5:17pm by Marc Zovighian

Marc Zovighian
1,664 Points
2 Answers
Marc Zovighian
1,664 Points
How come we dont need to write *thing?

Posted October 20, 2014 4:29pm by Marc Zovighian

Marc Zovighian
1,664 Points
1 Answer
Marc Zovighian
1,664 Points
Why do we still need to use NSArray if NSMutableArray offers extra benefits?

Posted October 20, 2014 1:55pm by Marc Zovighian

Marc Zovighian
1,664 Points
1 Answer
Andy Monk
279 Points
It seems task 2 and 3 have the answers the wrong way around. Task 2 requires a byte length, and task 3 an item length..

Posted October 19, 2014 2:03pm by Andy Monk

Andy Monk
279 Points
2 Answers
Brian Grober
3,214 Points
When I download the project files for these videos, the build keeps failing. The error I get is Info.plist Utility Error

Posted October 19, 2014 12:44pm by Brian Grober

Brian Grober
3,214 Points
1 Answer
Zach Perry
1,303 Points
Differences between Loops

Posted October 19, 2014 1:45am by Zach Perry

Zach Perry
1,303 Points
1 Answer

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Bryan Valencia

Bryan Valencia

Haroon Ali

Haroon Ali

Adam White

Adam White

Alan Ramos

Alan Ramos

Alan Ramos

Alan Ramos

Caleb Kleveter

Caleb Kleveter

Enrique Bernal

Enrique Bernal

Enrique Bernal

Enrique Bernal

Zach Perry

Zach Perry

Caleb Kleveter

Caleb Kleveter

Abdul Maye

Abdul Maye

Rodolfo Ocampo

Rodolfo Ocampo

Michael Wiedenheft

Michael Wiedenheft

Caleb Kleveter

Caleb Kleveter

Chema Castellanos

Chema Castellanos

Alan Ramos

Alan Ramos

MANUEL RIVERA

MANUEL RIVERA

Ben Fischler

Ben Fischler

Ryan Cocuzzo

Ryan Cocuzzo

Rob Sproat

Rob Sproat

Adam Ben-Horin

Adam Ben-Horin

Caleb Kleveter

Caleb Kleveter

Caleb Kleveter

Caleb Kleveter

Caleb Kleveter

Caleb Kleveter

Marc Zovighian

Marc Zovighian

Marc Zovighian

Marc Zovighian

Marc Zovighian

Marc Zovighian

Andy Monk

Andy Monk

Brian Grober

Brian Grober

Zach Perry

Zach Perry