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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
Antony Kwok
8,949 Points
Very confusing [Objective-C Basics]

Posted October 15, 2014 10:15pm by Antony Kwok

Antony Kwok
8,949 Points
13 Answers
Mike Lange
794 Points
Understanding allocation & initialisation

Posted October 15, 2014 12:13pm by Mike Lange

Mike Lange
794 Points
1 Answer
PLUS

Bonbon Lang-es
Courses Plus Student 2,040 Points
wrong start to introduce objective-c.

Posted October 13, 2014 5:22pm by Bonbon Lang-es

Bonbon Lang-es
Courses Plus Student 2,040 Points
5 Answers
Enrique Diaz
237 Points
Hi, I cannot compile the sphere class program.

Posted October 13, 2014 5:20am by Enrique Diaz

Enrique Diaz
237 Points
2 Answers
Maiia Bakhova
429 Points
relevant and unrelevant information.

Posted October 7, 2014 10:54pm by Maiia Bakhova

Maiia Bakhova
429 Points
1 Answer
Zach Studdiford
6,212 Points
Rounding Floats

Posted October 4, 2014 9:58pm by Zach Studdiford

Zach Studdiford
6,212 Points
1 Answer
Zach Studdiford
6,212 Points
What are the underscores for?

Posted October 4, 2014 7:25pm by Zach Studdiford

Zach Studdiford
6,212 Points
1 Answer
Gaetano Isidori
3,451 Points
this is so confusing it makes no sense someone break it down with simpler terms

Posted October 1, 2014 10:59pm by Gaetano Isidori

Gaetano Isidori
3,451 Points
4 Answers
Krishna Das
1,186 Points
Can't create objective-c class - different template window in xcode than in video

Posted September 30, 2014 6:54pm by Krishna Das

Krishna Das
1,186 Points
0 Answers
Greg Thomas
360 Points
Compiling gives the following the error; could not read data from ... MyFirstObjectiveCProgram-Info.plist" doesn't exist

Posted September 30, 2014 1:29pm by Greg Thomas

Greg Thomas
360 Points
0 Answers
Hillman Chen
1,995 Points
no instances variables

Posted September 30, 2014 3:09am by Hillman Chen

Hillman Chen
1,995 Points
0 Answers
ben spicer
2,774 Points
can't get program to build successfully.

Posted September 23, 2014 6:13pm by ben spicer

ben spicer
2,774 Points
1 Answer
Toby Selman
376 Points
Let's create a base class called 'Gem'. In 'Gem.h' define a class named 'Gem' which is a subclass of 'NSObject'.

Posted September 22, 2014 2:15pm by Toby Selman

Toby Selman
376 Points
1 Answer
Tom Cyr
338 Points
I would like to go back and watch the very 1st class to see how the instructor setup Xcode.

Posted September 17, 2014 11:35pm by Tom Cyr

Tom Cyr
338 Points
1 Answer
Roger Green
643 Points
Really Confused

Posted September 13, 2014 12:03am by Roger Green

Roger Green
643 Points
2 Answers
PLUS

Don Almeida
Courses Plus Student 2,479 Points
XCode Template to start writing code from scratch.

Posted September 7, 2014 3:39pm by Don Almeida

Don Almeida
Courses Plus Student 2,479 Points
1 Answer
Mostafa Raafat
5,979 Points
Why "Everything" in Objective C is pointers. I mean why I should declare NSArray instance variables in pointers.

Posted September 6, 2014 10:06pm by Mostafa Raafat

Mostafa Raafat
5,979 Points
1 Answer
Kyle Freed
410 Points
I have no idea what to do here. Any ideas?

Posted August 30, 2014 7:58pm by Kyle Freed

Kyle Freed
410 Points
2 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
I can,t figure out whats wrong with my code.

Posted August 29, 2014 8:01pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
4 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
Treehouse team, the preview Isn't working.

Posted August 29, 2014 7:12pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
0 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
What should I do about the sub-class?

Posted August 26, 2014 6:11pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
What did Mr. Turner do in this video?

Posted August 26, 2014 4:23pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
Jacob McLaws
1,497 Points
Is the instructor using a hotkey he isn't talking about?

Posted August 20, 2014 6:18am by Jacob McLaws

Jacob McLaws
1,497 Points
2 Answers
ethanedwards
3,830 Points
how do you make a implementation

Posted August 18, 2014 8:54pm by ethanedwards

ethanedwards
3,830 Points
2 Answers
Christopher Ruggles
1,253 Points
How can property be designated to a class?

Posted August 17, 2014 7:01pm by Christopher Ruggles

Christopher Ruggles
1,253 Points
2 Answers
erick spinoza
3,820 Points
About the Class Rectangle

Posted August 16, 2014 12:58pm by erick spinoza

erick spinoza
3,820 Points
1 Answer
hunche
3,339 Points
Challenge task 3 of 3 Finally, we have a class named 'Bling' which needs to have a property called 'ruby'. Switch over

Posted August 12, 2014 1:20pm by hunche

hunche
3,339 Points
1 Answer
Matt Kalebic
1,247 Points
Why do we need to refer to a pointer and class "Ruby *ruby", unlike Circle's "float radius"?

Posted August 3, 2014 4:45am by Matt Kalebic

Matt Kalebic
1,247 Points
1 Answer
Tristan Gaebler
6,204 Points
We started talking about pointers and everything BLEW UP!!

Posted August 3, 2014 2:33am by Tristan Gaebler

Tristan Gaebler
6,204 Points
2 Answers

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