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Vivian Mak
1,943 Points
We're going grocery shopping and we need an array of grocery items to buy.

Posted April 26, 2016 9:30am by Vivian Mak

Vivian Mak
1,943 Points
0 Answers
Jacek Gałka
8,044 Points
Using NSDictionary instead of NSArray

Posted April 17, 2016 12:12am by Jacek Gałka

Jacek Gałka
8,044 Points
1 Answer
PLUS

h l
Courses Plus Student 377 Points
getting error initializing array in "creating a data model/collection" lesson

Posted March 18, 2016 9:04pm by h l

h l
Courses Plus Student 377 Points
1 Answer
Alexander Irigoyen
1,566 Points
The insert action doesn't pop up when i press control and drag it to viewcontroller.

Posted March 8, 2016 4:31pm by Alexander Irigoyen

Alexander Irigoyen
1,566 Points
2 Answers
Abirbhav Goswami
15,450 Points
Why not simply do this?

Posted March 6, 2016 10:22am by Abirbhav Goswami

Abirbhav Goswami
15,450 Points
0 Answers
suresh sriramineni
779 Points
Assume we're creating an app that tells us random quotes. We have a label in our view that's connected to a ViewControll

Posted February 27, 2016 1:14am by suresh sriramineni

suresh sriramineni
779 Points
1 Answer
Santiago Lopez
3,446 Points
Threads when I code and I dont get why that happens

Posted February 9, 2016 11:47pm by Santiago Lopez

Santiago Lopez
3,446 Points
1 Answer
PLUS

Gautam Pancha
Courses Plus Student 94 Points
Assume we're creating an app that tells us random quotes. We have a label in our view that's connected to a ViewControll

Posted February 9, 2016 12:37pm by Gautam Pancha

Gautam Pancha
Courses Plus Student 94 Points
0 Answers
Michael Alford
3,809 Points
setStautsBarStyle: is deprecated in iOS 9?

Posted February 7, 2016 7:03pm by Michael Alford

Michael Alford
3,809 Points
3 Answers
chrisverra
3,760 Points
I can not find the launchscreen xib

Posted February 3, 2016 4:52pm by chrisverra

chrisverra
3,760 Points
2 Answers
Eliot Ostling
9,599 Points
Undeclared ID

Posted February 2, 2016 7:24pm by Eliot Ostling

Eliot Ostling
9,599 Points
2 Answers
Eliot Ostling
9,599 Points
A stitch in time saves nine

Posted February 1, 2016 9:59pm by Eliot Ostling

Eliot Ostling
9,599 Points
1 Answer
ariel lowenstein
280 Points
initWithObjects problem

Posted February 1, 2016 4:19pm by ariel lowenstein

ariel lowenstein
280 Points
1 Answer
shivam kaushik
2,127 Points
Objective-c basics course retired

Posted January 31, 2016 11:50am by shivam kaushik

shivam kaushik
2,127 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
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
Jérémy Brunet
2,014 Points
Why using "self" when we initialize an NSArray?

Posted January 14, 2016 10:04pm by Jérémy Brunet

Jérémy Brunet
2,014 Points
1 Answer
Reginald Augustin
2,722 Points
Length and width values donot match videos

Posted December 16, 2015 2:54pm by Reginald Augustin

Reginald Augustin
2,722 Points
0 Answers
Reginald Augustin
2,722 Points
With the "implementing Auto Layout" video and the "Adapting our content" video. I cannot get text to fit in app layout.

Posted December 16, 2015 4:10am by Reginald Augustin

Reginald Augustin
2,722 Points
0 Answers
micram1001
33,833 Points
Would be nice to know what version of Xcode you could use.

Posted December 3, 2015 6:31am by micram1001

micram1001
33,833 Points
2 Answers
keilanuharriscarroll
18,570 Points
help please. very stuck

Posted December 2, 2015 4:48pm by keilanuharriscarroll

keilanuharriscarroll
18,570 Points
2 Answers
PLUS

Frances Boon
Courses Plus Student 378 Points
Am taking the challenge of writing a NSString. NSString *cubstring = @ "iPhone"; What is the error?

Posted November 24, 2015 4:00am by Frances Boon

Frances Boon
Courses Plus Student 378 Points
2 Answers
Charles Lockhart
5,732 Points
Why do I get a black screen in the simulator when i try to run it?

Posted November 23, 2015 5:11am by Charles Lockhart

Charles Lockhart
5,732 Points
0 Answers
Kevin McNamara
7,483 Points
Not Understanding part 3

Posted November 12, 2015 11:26pm by Kevin McNamara

Kevin McNamara
7,483 Points
1 Answer
Kevin McNamara
7,483 Points
It says to add three items to a list. My code reads: self.shoppingList = @[@"toothpaste", @"bread", @"eggs", nil]

Posted November 12, 2015 11:08pm by Kevin McNamara

Kevin McNamara
7,483 Points
1 Answer
Christina Keavaney
424 Points
could not get the button text color to change, would stay the same default (teal) color each time i pressed the button.

Posted November 9, 2015 9:39pm by Christina Keavaney

Christina Keavaney
424 Points
2 Answers
jack shoemaker
302 Points
Why can I not open the app simulator? Xcode opens up an app named simulator so that I can view the app but it is black?

Posted October 27, 2015 5:36pm by jack shoemaker

jack shoemaker
302 Points
2 Answers
sassyn
5,981 Points
What is wrong with this statement? Stuck on code challenge

Posted October 23, 2015 8:17am by sassyn

sassyn
5,981 Points
1 Answer
Lester Paredes
4,543 Points
Creating a Data Model Challenge 2 of 3

Posted October 9, 2015 5:56pm by Lester Paredes

Lester Paredes
4,543 Points
1 Answer
Kyle Lamse
5,805 Points
No "Bottom space to bottom layout guide" option.

Posted October 8, 2015 2:51am by Kyle Lamse

Kyle Lamse
5,805 Points
1 Answer

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