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Trent Burkenpas
22,388 Points
How to become a better programmer. ios - Swift

Posted November 10, 2014 10:51pm by Trent Burkenpas

Trent Burkenpas
22,388 Points
- iOS
2 Answers
Marquis Newberry-Payne
2,937 Points
What am i doing wrong?

Posted November 10, 2014 10:20pm by Marquis Newberry-Payne

Marquis Newberry-Payne
2,937 Points
2 Answers
Jan Francírek
1,766 Points
Hello, I am stucked again on next step. Can someone give me an advice please? Thank you

Posted November 10, 2014 8:52pm by Jan Francírek

Jan Francírek
1,766 Points
1 Answer
Joseph Arneson
2,152 Points
how do i re-assign a key value that belongs to a dictionary when the dictionary is a constant?

Posted November 10, 2014 8:35pm by Joseph Arneson

Joseph Arneson
2,152 Points
1 Answer
Jan Francírek
1,766 Points
Help with this ... Next create a constant called price and assign it the value 9.99.

Posted November 10, 2014 6:35pm by Jan Francírek

Jan Francírek
1,766 Points
3 Answers
Anthony Price
1,412 Points
iOS Development Stage 4 Question

Posted November 10, 2014 5:23pm by Anthony Price

Anthony Price
1,412 Points
2 Answers
Kevin McFarland
5,122 Points
Is it just me, or do some of the code challenges not function properly. Does workspace memory need reinitializing ?

Posted November 10, 2014 4:46pm by Kevin McFarland

Kevin McFarland
5,122 Points
1 Answer
Jan Francírek
1,766 Points
Hello, I would like to ask why when do I write ,,let,, at the beginning is it written with red color. Im stuckd here. :(

Posted November 10, 2014 4:39pm by Jan Francírek

Jan Francírek
1,766 Points
1 Answer
Rick Hoekman
9,494 Points
It works within Xcode but I still get an error in the simulator that the result is wrong. Any suggestions?

Posted November 10, 2014 3:41pm by Rick Hoekman

Rick Hoekman
9,494 Points
3 Answers
Pierre-Emmanuel Turcotte
13,670 Points
Why no if Let unwrapper to use sendNotice() after chaining ToInt to findApt("101")?

Posted November 10, 2014 2:56pm by Pierre-Emmanuel Turcotte

Pierre-Emmanuel Turcotte
13,670 Points
1 Answer
Edward Kelly
3,705 Points
Compiler Error in Challenge (Swift Enums and Structs)

Posted November 10, 2014 2:52pm by Edward Kelly

Edward Kelly
3,705 Points
4 Answers
Frank Shi
1,859 Points
NSDateFormatterStyle enum Swift part in latest document (iOS 8.1 2014-11-10) is removed in the document. Why?

Posted November 10, 2014 2:32pm by Frank Shi

Frank Shi
1,859 Points
1 Answer
PLUS

Antonio Sanz
Courses Plus Student 749 Points
I can not continue in Stage 2 (Types). Task 1 of 3 doesn't work.

Posted November 10, 2014 11:30am by Antonio Sanz

Antonio Sanz
Courses Plus Student 749 Points
1 Answer
Denise Sonnemberg
3,150 Points
Image IBOutlet - HELP

Posted November 10, 2014 11:05am by Denise Sonnemberg

Denise Sonnemberg
3,150 Points
- iOS
1 Answer
Francisco Navarro
14,185 Points
Getting data from camera

Posted November 10, 2014 9:04am by Francisco Navarro

Francisco Navarro
14,185 Points
- iOS
0 Answers
Jennifer Morkunas
20,037 Points
Stuck on the Modify the printSpeed function Quiz

Posted November 10, 2014 7:18am by Jennifer Morkunas

Jennifer Morkunas
20,037 Points
- iOS
2 Answers
Sam Xiao
228 Points
Answer to this challenge? Can't seem to get it right.

Posted November 10, 2014 4:40am by Sam Xiao

Sam Xiao
228 Points
2 Answers
Hamza Ansari
30 Points
Prevent random pages from repeating themselves in Swift app

Posted November 10, 2014 4:34am by Hamza Ansari

Hamza Ansari
30 Points
- iOS
1 Answer
Hamza Ansari
30 Points
Switch to a random page in XCode 6

Posted November 10, 2014 4:17am by Hamza Ansari

Hamza Ansari
30 Points
- iOS
0 Answers
Ornilo Santiago
6,773 Points
UITextView text start from top

Posted November 10, 2014 3:48am by Ornilo Santiago

Ornilo Santiago
6,773 Points
- iOS
0 Answers
Leo Picado
9,182 Points
Can't get past this "Build a Self-Destructing Message iPhone App" exercise, what am I missing?

Posted November 10, 2014 3:28am by Leo Picado

Leo Picado
9,182 Points
1 Answer
Nick Janes
5,487 Points
I've created an error between my storyboard and view controller for sprite kit.

Posted November 10, 2014 2:15am by Nick Janes

Nick Janes
5,487 Points
- iOS
0 Answers
Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
using 2 gesture recognizers in storyboard mode in Xcode 6.1 (swift)

Posted November 10, 2014 12:11am by Taylor Smith

Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
- iOS
2 Answers
Sofiane Hasnaoui
2,693 Points
Trouble with an Objective-C print statement third step

Posted November 9, 2014 11:34pm by Sofiane Hasnaoui

Sofiane Hasnaoui
2,693 Points
- iOS
5 Answers
Blaine Fallis
2,449 Points
what's the colon doing? .Failure(let success):

Posted November 9, 2014 7:45pm by Blaine Fallis

Blaine Fallis
2,449 Points
2 Answers
Azizi Khalid
1,547 Points
Can we use a Switch instead of a if else? And if yes, how do we do it?

Posted November 9, 2014 4:47pm by Azizi Khalid

Azizi Khalid
1,547 Points
- iOS
1 Answer
Mark El-Lamaa
1,634 Points
Can someone explain what setters and getters are used for in Swift for iOS, without a lot of complicated language please

Posted November 9, 2014 4:43pm by Mark El-Lamaa

Mark El-Lamaa
1,634 Points
- iOS
1 Answer
Tobias Schmidt
1,526 Points
Shedule Local Notification After Local Notification Was shown

Posted November 9, 2014 2:22pm by Tobias Schmidt

Tobias Schmidt
1,526 Points
- iOS
2 Answers
PLUS

Mark Bradshaw
Courses Plus Student 7,658 Points
Trouble with an Objective-C print statement

Posted November 9, 2014 2:06pm by Mark Bradshaw

Mark Bradshaw
Courses Plus Student 7,658 Points
1 Answer
Frank Shi
1,859 Points
Why always "You need to convert the courseID variable to a string and use it when creating courseURL.... "

Posted November 9, 2014 1:52pm by Frank Shi

Frank Shi
1,859 Points
2 Answers

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