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Thomas Euget
10,615 Points
what is the difference between self.attribute and _attribute?

Posted November 19, 2014 5:27pm by Thomas Euget

Thomas Euget
10,615 Points
1 Answer
Bryner Toma
25,749 Points
Stuck on this challenge.

Posted November 19, 2014 3:26pm by Bryner Toma

Bryner Toma
25,749 Points
1 Answer
Chelsea C.
Full Stack JavaScript Techdegree Student 3,392 Points
file names in Xcode

Posted November 19, 2014 3:23pm by Chelsea C.

Chelsea C.
Full Stack JavaScript Techdegree Student 3,392 Points
1 Answer
Nathan F.
30,773 Points
Improving upon the random functions in Fun Facts

Posted November 19, 2014 10:56am by Nathan F.

Nathan F.
30,773 Points
- iOS
1 Answer
Alx Ki
Python Web Development Techdegree Graduate 14,810 Points
Choosing a mac for "iOS Development with Swift".

Posted November 19, 2014 8:26am by Alx Ki

Alx Ki
Python Web Development Techdegree Graduate 14,810 Points
- iOS
5 Answers
Franklin De Los Santos
2,706 Points
I think I'm learning from the old ios track with Doug as the instructor instead of Amit, how do I switch?

Posted November 19, 2014 6:31am by Franklin De Los Santos

Franklin De Los Santos
2,706 Points
- iOS
1 Answer
Santiago Srz
6,631 Points
You need to define the areaInFeet constant with `let areaInFeet`. i don't understan

Posted November 19, 2014 5:10am by Santiago Srz

Santiago Srz
6,631 Points
1 Answer
Mohammed Rizvi
14,565 Points
Is it necessary to learn JavaScript before Objective-C? Is JS a prerequisite for Objective-C?

Posted November 19, 2014 3:14am by Mohammed Rizvi

Mohammed Rizvi
14,565 Points
- iOS
3 Answers
Paul Lacey
4,899 Points
Hey isn't this a correct answer?

Posted November 19, 2014 1:32am by Paul Lacey

Paul Lacey
4,899 Points
2 Answers
markus notti
1,064 Points
Making an object that contains a user

Posted November 19, 2014 1:09am by markus notti

markus notti
1,064 Points
- iOS
0 Answers
Dan S
1,166 Points
In the example, for number in 1..<10 { println("\(number) times 2 is \(number*2)") what does backslash mean?

Posted November 19, 2014 12:59am by Dan S

Dan S
1,166 Points
2 Answers
Moe Anani
233 Points
Anyone have any suggestions - MacBook Pro, or MacBook Air? Which is better if you're coding?

Posted November 19, 2014 12:11am by Moe Anani

Moe Anani
233 Points
- iOS
4 Answers
PLUS

Youseef Al Taher
Courses Plus Student 842 Points
Filling up a TableView using Swift

Posted November 18, 2014 11:51pm by Youseef Al Taher

Youseef Al Taher
Courses Plus Student 842 Points
- iOS
1 Answer
Kinsen Lee
1,501 Points
NSJSONSerialization.JSONObjectWithData - compilation error

Posted November 18, 2014 11:49pm by Kinsen Lee

Kinsen Lee
1,501 Points
5 Answers
Moe Anani
233 Points
How far into this course can I get without a Mac? I'm getting one in about a week. (Black Friday!)

Posted November 18, 2014 11:35pm by Moe Anani

Moe Anani
233 Points
5 Answers
Aurelian Spodarec
7,369 Points
Not sure how to do it.

Posted November 18, 2014 11:34pm by Aurelian Spodarec

Aurelian Spodarec
7,369 Points
- iOS
0 Answers
Andrew Cook
239 Points
runtime error with my app

Posted November 18, 2014 11:31pm by Andrew Cook

Andrew Cook
239 Points
- iOS
0 Answers
Josh Schlabach
1,771 Points
I'm trying out the 2nd dictionary challenge but this pops up in the output:

Posted November 18, 2014 11:09pm by Josh Schlabach

Josh Schlabach
1,771 Points
1 Answer
Connor Hartland
1,365 Points
When I go into playground and try to press the white dot. All I get back is nil.

Posted November 18, 2014 10:16pm by Connor Hartland

Connor Hartland
1,365 Points
5 Answers
Josh Schlabach
1,771 Points
What exactly does the print function do in apps? Does it do anything important?

Posted November 18, 2014 9:48pm by Josh Schlabach

Josh Schlabach
1,771 Points
1 Answer
Marco Aniello
3,297 Points
Can we learn integrating Swift with Facebook and/or Parse?

Posted November 18, 2014 6:57pm by Marco Aniello

Marco Aniello
3,297 Points
- iOS
5 Answers
Curtis Curry
717 Points
Stumped and stuck, help!

Posted November 18, 2014 6:19pm by Curtis Curry

Curtis Curry
717 Points
8 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
Problems with dynamic type code challenge.

Posted November 18, 2014 4:39pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
- iOS
0 Answers
JP Skowron
66 Points
I am stuck on the second part of code challenge variables and i am receiving no help on what to do to pass.

Posted November 18, 2014 4:36pm by JP Skowron

JP Skowron
66 Points
1 Answer
PLUS

Jordan Walters
Courses Plus Student 1,161 Points
getting worse, how do i do this one...

Posted November 18, 2014 3:37pm by Jordan Walters

Jordan Walters
Courses Plus Student 1,161 Points
1 Answer
D v B v V
20,109 Points
is this project going to work in xcode 6, without deviating from the steps in the video?

Posted November 18, 2014 2:50pm by D v B v V

D v B v V
20,109 Points
0 Answers
PLUS

Jordan Walters
Courses Plus Student 1,161 Points
literally cannot figure this one out no matter what

Posted November 18, 2014 1:07pm by Jordan Walters

Jordan Walters
Courses Plus Student 1,161 Points
3 Answers

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