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Liam George
12,004 Points
fatal error: unexpectedly found nil while unwrapping an Optional value (lldb)

Posted March 19, 2015 12:14am by Liam George

Liam George
12,004 Points
- iOS
1 Answer
Evan Yates
1,517 Points
What is an expected declaration?

Posted March 18, 2015 11:33pm by Evan Yates

Evan Yates
1,517 Points
1 Answer
Shaun Kelly
5,648 Points
self??

Posted March 18, 2015 10:03pm by Shaun Kelly

Shaun Kelly
5,648 Points
1 Answer
Conor Quinn
3,461 Points
Download task issue with unwrapping optional

Posted March 18, 2015 9:23pm by Conor Quinn

Conor Quinn
3,461 Points
1 Answer
Myles Binford
8,442 Points
Getting Exec Bad instruction: refreshActivityIndication.hidden = true

Posted March 18, 2015 9:18pm by Myles Binford

Myles Binford
8,442 Points
0 Answers
PLUS

J Smillie
Courses Plus Student 40,123 Points
Can't work out what I need to do to alloc and init for this question

Posted March 18, 2015 8:58pm by J Smillie

J Smillie
Courses Plus Student 40,123 Points
- iOS
3 Answers
Marco Leo
1,007 Points
Can't seem to figure it out?

Posted March 18, 2015 8:41pm by Marco Leo

Marco Leo
1,007 Points
2 Answers
Evan Yates
1,517 Points
When I return Day.Saturday.rawValue - self.rawValue, xCode says that Day does not have a member named rawValue. Why?

Posted March 18, 2015 8:31pm by Evan Yates

Evan Yates
1,517 Points
4 Answers
PLUS

Junaid Abdurahman
Courses Plus Student 108 Points
How do I create a UI like the game 'QuizUp' ?

Posted March 18, 2015 8:22pm by Junaid Abdurahman

Junaid Abdurahman
Courses Plus Student 108 Points
- iOS
0 Answers
Myles Binford
8,442 Points
Getting Back "O" for temperature.

Posted March 18, 2015 8:10pm by Myles Binford

Myles Binford
8,442 Points
0 Answers
Jeff Wilkey
10,296 Points
Adding a dictionary to an array item (Swift Basics: Collections)

Posted March 18, 2015 7:33pm by Jeff Wilkey

Jeff Wilkey
10,296 Points
- iOS
1 Answer
Darin Wilson
996 Points
Optionals "if let" statement iOS

Posted March 18, 2015 6:56pm by Darin Wilson

Darin Wilson
996 Points
2 Answers
Marco Leo
1,007 Points
Where did i go wrong on creating a dictionary? Thanks,

Posted March 18, 2015 6:06pm by Marco Leo

Marco Leo
1,007 Points
2 Answers
Marco Leo
1,007 Points
What does it mean your 'todo' array has the wrong value in it?

Posted March 18, 2015 5:10pm by Marco Leo

Marco Leo
1,007 Points
2 Answers
Michiko Perry
3,617 Points
Interpolation and String

Posted March 18, 2015 5:09pm by Michiko Perry

Michiko Perry
3,617 Points
1 Answer
Oliver Pinchbeck
2,732 Points
Converting an Array of Dictionaries

Posted March 18, 2015 4:54pm by Oliver Pinchbeck

Oliver Pinchbeck
2,732 Points
- iOS
0 Answers
Oliver Powell
943 Points
rawValue non-existent in version 6.0 ... fromRaw() and toRaw() are similar.

Posted March 18, 2015 4:32pm by Oliver Powell

Oliver Powell
943 Points
0 Answers
PLUS

Ricardo Wilson
Courses Plus Student 2,428 Points
If Statement Challenge

Posted March 18, 2015 4:16pm by Ricardo Wilson

Ricardo Wilson
Courses Plus Student 2,428 Points
3 Answers
PLUS

Ricardo Wilson
Courses Plus Student 2,428 Points
I'm having trouble solving this challenge. I'm not sure how to create a boolean property for the while challenge.

Posted March 18, 2015 2:38pm by Ricardo Wilson

Ricardo Wilson
Courses Plus Student 2,428 Points
1 Answer
Peter Bozic
453 Points
Not sure what I left out?

Posted March 18, 2015 2:03pm by Peter Bozic

Peter Bozic
453 Points
2 Answers
Peter Bozic
453 Points
What's wron my function?

Posted March 18, 2015 1:48pm by Peter Bozic

Peter Bozic
453 Points
2 Answers
markhunter4
5,564 Points
I'm getting multiple errors for the code in the "Getter and Setter methods" video?!

Posted March 18, 2015 12:45pm by markhunter4

markhunter4
5,564 Points
- iOS
1 Answer
Greg Jones
2,417 Points
Properties - Getter/Setter - Task 3

Posted March 18, 2015 9:48am by Greg Jones

Greg Jones
2,417 Points
1 Answer
PLUS

Aby Mathew
Courses Plus Student 2,432 Points
UIAlertController gives error when turning WiFi off

Posted March 18, 2015 7:27am by Aby Mathew

Aby Mathew
Courses Plus Student 2,432 Points
1 Answer
khalidaalharbi
5,295 Points
Installing Xcode on 10.8.5 Mac

Posted March 18, 2015 6:53am by khalidaalharbi

khalidaalharbi
5,295 Points
1 Answer
Rolando Cruz
2,995 Points
Stage 3 Properties Swift

Posted March 18, 2015 6:00am by Rolando Cruz

Rolando Cruz
2,995 Points
1 Answer
John Judge
3,527 Points
Creating variable after a struct

Posted March 18, 2015 2:44am by John Judge

John Judge
3,527 Points
1 Answer
John Judge
3,527 Points
Adding method to expense struct

Posted March 18, 2015 1:52am by John Judge

John Judge
3,527 Points
2 Answers
Ethan Roode
6,675 Points
Any iOS developers want to help me with learning Swift and Xcode?

Posted March 18, 2015 1:51am by Ethan Roode

Ethan Roode
6,675 Points
- iOS
2 Answers
Vineet Tiwari
6,609 Points
The green bar on the ground.

Posted March 18, 2015 1:40am by Vineet Tiwari

Vineet Tiwari
6,609 Points
4 Answers

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