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Jake Nisenboim
3,374 Points
Objective-C variable

Posted January 28, 2016 9:24pm by Jake Nisenboim

Jake Nisenboim
3,374 Points
2 Answers
Leslie Borrell
2,318 Points
showing errors in tree house but not in xcode. no compile errors are showing

Posted January 28, 2016 8:01pm by Leslie Borrell

Leslie Borrell
2,318 Points
1 Answer
Leslie Borrell
2,318 Points
for some reason i'm getting an exception when i run the app. the exception is being thrown in appDelegate.swift.

Posted January 28, 2016 7:57pm by Leslie Borrell

Leslie Borrell
2,318 Points
2 Answers
Hunter Hayes
1,415 Points
When I set my greeting as an interpolated string it gives me errors about the "Hi there,". How should I fix this?

Posted January 28, 2016 7:30pm by Hunter Hayes

Hunter Hayes
1,415 Points
1 Answer
Maxwell Bradley
1,562 Points
What course to take after Swift basics for iOS app development?

Posted January 28, 2016 7:29pm by Maxwell Bradley

Maxwell Bradley
1,562 Points
- iOS
1 Answer
Asai Andrade
7,170 Points
This works perfectly in Xcode.. But why won't it work for the challenge?

Posted January 28, 2016 7:24pm by Asai Andrade

Asai Andrade
7,170 Points
1 Answer
Elizabeth Kozup
5,223 Points
QA for iOS Design Patterns

Posted January 28, 2016 5:52pm by Elizabeth Kozup

Elizabeth Kozup
5,223 Points
- iOS
10 Answers
Curtis P
858 Points
[SOLVED] Bummer! You printed "Leanring Swift", but you were supposed to print "Learning Swift".

Posted January 28, 2016 5:45pm by Curtis P

Curtis P
858 Points
0 Answers
JAMES COGSWELL
1,524 Points
My code is correct but treehouse compiler gets errors.

Posted January 28, 2016 4:21pm by JAMES COGSWELL

JAMES COGSWELL
1,524 Points
3 Answers
William Lee
1,316 Points
Not sure where the error is

Posted January 28, 2016 4:02pm by William Lee

William Lee
1,316 Points
1 Answer
PLUS

Daniel Springer
Courses Plus Student 5,090 Points
What am I doing wrong?

Posted January 28, 2016 3:37pm by Daniel Springer

Daniel Springer
Courses Plus Student 5,090 Points
2 Answers
Zheng Lai
2,271 Points
for the following code in the for loop: europeanCapitals.append(world[key]) why wouldn't this line of code compile

Posted January 28, 2016 1:39pm by Zheng Lai

Zheng Lai
2,271 Points
2 Answers
JUNSEI TEI
2,055 Points
HELP

Posted January 28, 2016 8:19am by JUNSEI TEI

JUNSEI TEI
2,055 Points
1 Answer
Federico Blank
3,670 Points
Interpolation error?

Posted January 28, 2016 7:11am by Federico Blank

Federico Blank
3,670 Points
2 Answers
Federico Blank
3,670 Points
Interpolation error?

Posted January 28, 2016 7:11am by Federico Blank

Federico Blank
3,670 Points
1 Answer
nick f
1,165 Points
Fitting video and Xcode onto screen

Posted January 28, 2016 6:54am by nick f

nick f
1,165 Points
- iOS
2 Answers
Reed Carson
8,306 Points
Why does he say we need to write 255.0 instead of jus 255 when the type has already explicitly been declared as a float?

Posted January 28, 2016 5:27am by Reed Carson

Reed Carson
8,306 Points
2 Answers
JUNSEI TEI
2,055 Points
HELP ME I CANNOT FIND ANY MISTAKES

Posted January 28, 2016 5:13am by JUNSEI TEI

JUNSEI TEI
2,055 Points
1 Answer
Xiufen Xu
558 Points
concatenate an integer to a string

Posted January 28, 2016 5:11am by Xiufen Xu

Xiufen Xu
558 Points
1 Answer
Akhter Rasool
8,597 Points
iOS development using swift track

Posted January 28, 2016 3:12am by Akhter Rasool

Akhter Rasool
8,597 Points
- iOS
1 Answer
Xiufen Xu
558 Points
How to use increment operation to increase a number

Posted January 28, 2016 2:34am by Xiufen Xu

Xiufen Xu
558 Points
2 Answers
Mahmoud Rajabzadeh-Mashhadi
489 Points
Not Operator

Posted January 28, 2016 2:33am by Mahmoud Rajabzadeh-Mashhadi

Mahmoud Rajabzadeh-Mashhadi
489 Points
2 Answers
Mahmoud Rajabzadeh-Mashhadi
489 Points
Not operator

Posted January 28, 2016 2:28am by Mahmoud Rajabzadeh-Mashhadi

Mahmoud Rajabzadeh-Mashhadi
489 Points
1 Answer
Steven Ossorio
1,706 Points
Struct, Func, Class and Init. The difference between the 3

Posted January 28, 2016 1:59am by Steven Ossorio

Steven Ossorio
1,706 Points
- iOS
1 Answer
VeriS Code
1,124 Points
commitEditingStyle not being called

Posted January 28, 2016 1:31am by VeriS Code

VeriS Code
1,124 Points
- iOS
3 Answers
Maxwell Bradley
1,562 Points
What course to take for a beginner to coding to create an iOS social media app?

Posted January 28, 2016 12:57am by Maxwell Bradley

Maxwell Bradley
1,562 Points
- iOS
1 Answer
Calvin Whitmore
2,775 Points
Can't figure out what is wrong with this code.

Posted January 27, 2016 11:22pm by Calvin Whitmore

Calvin Whitmore
2,775 Points
2 Answers
Jordan Washok
105 Points
Console Showing: Optional(<OS_dispatch_data: data[0x7fe369c35a50] = { leaf, size = 19903, buf = 0x7fe36a82da00 }>)

Posted January 27, 2016 11:06pm by Jordan Washok

Jordan Washok
105 Points
- iOS
0 Answers
Mahmoud Rajabzadeh-Mashhadi
489 Points
NOT Operator

Posted January 27, 2016 11:06pm by Mahmoud Rajabzadeh-Mashhadi

Mahmoud Rajabzadeh-Mashhadi
489 Points
2 Answers
Sergio Romero
3,665 Points
Am I wrong or just a bug?

Posted January 27, 2016 10:42pm by Sergio Romero

Sergio Romero
3,665 Points
1 Answer

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