Treehouse | Community | Adding Instance Methods

⚡ CYBER NOVEMBER SALE ⚡ 50% off any plan for 6 months, exclusive to new subscribers.

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Mark Carrel
9,873 Points
Swift code won't compile in treehouse (works fine in xcode), but there are no compiler errors in preview.

Posted September 30, 2016 4:07pm by Mark Carrel

Mark Carrel
9,873 Points
4 Answers
PLUS

Jeremy Soles
Courses Plus Student 3,324 Points
Help on computed properties. I believe this is the correct answer.

Posted September 30, 2016 1:52pm by Jeremy Soles

Jeremy Soles
Courses Plus Student 3,324 Points
1 Answer
Fadi Yas
1,110 Points
I don't know how to solve this code-challenge.

Posted September 30, 2016 1:01pm by Fadi Yas

Fadi Yas
1,110 Points
1 Answer
jc laurent
6,351 Points
get this error

Posted September 30, 2016 3:59am by jc laurent

jc laurent
6,351 Points
3 Answers
jc laurent
6,351 Points
Hmm..I've already passed task one

Posted September 30, 2016 2:27am by jc laurent

jc laurent
6,351 Points
2 Answers
Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Points
Can't figure out this code challenge.

Posted September 30, 2016 12:09am by Tomas Salas

Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Points
2 Answers
jon kelson
5,149 Points
please help how do i manipulate this piece of JSON code

Posted September 29, 2016 8:24pm by jon kelson

jon kelson
5,149 Points
- iOS
3 Answers
Trevor Wood
17,828 Points
A little confused on how exactly this snipet of code works

Posted September 29, 2016 7:02pm by Trevor Wood

Trevor Wood
17,828 Points
- iOS
1 Answer
Alia Khan
3,733 Points
Tuples and Enums inside a function Swift 2

Posted September 29, 2016 5:57pm by Alia Khan

Alia Khan
3,733 Points
- iOS
2 Answers
Ronit Mankad
12,166 Points
Unknown Error!

Posted September 29, 2016 4:55pm by Ronit Mankad

Ronit Mankad
12,166 Points
1 Answer
Trevor Wood
17,828 Points
What is <T> or type T in swift?

Posted September 29, 2016 3:12pm by Trevor Wood

Trevor Wood
17,828 Points
- iOS
1 Answer
jc laurent
6,351 Points
I've add the Strut to the instance but....

Posted September 29, 2016 9:23am by jc laurent

jc laurent
6,351 Points
2 Answers
PLUS

Anan Almasri
Courses Plus Student 3,221 Points
I need help on object-Oriented Swift 2.0 getfullName()

Posted September 28, 2016 4:57pm by Anan Almasri

Anan Almasri
Courses Plus Student 3,221 Points
1 Answer
Amanda Harman
11,303 Points
Cast fails...

Posted September 28, 2016 2:24pm by Amanda Harman

Amanda Harman
11,303 Points
2 Answers
luke jones
8,915 Points
NSFetchRequest Swift 3 Syntax

Posted September 28, 2016 2:15pm by luke jones

luke jones
8,915 Points
1 Answer
seth gilbert
526 Points
what do i do

Posted September 28, 2016 1:40pm by seth gilbert

seth gilbert
526 Points
1 Answer
Bruce Röttgers
18,211 Points
Hey, I don't know how to solve, can you help me? (Question #1)

Posted September 28, 2016 1:32pm by Bruce Röttgers

Bruce Röttgers
18,211 Points
1 Answer
jc laurent
6,351 Points
swift_lint.swift:9:45: error: extraneous argument label 'temperature:' in call

Posted September 28, 2016 12:56pm by jc laurent

jc laurent
6,351 Points
2 Answers
jc laurent
6,351 Points
Your function needs to return a tuple containing two Double values.

Posted September 28, 2016 9:29am by jc laurent

jc laurent
6,351 Points
4 Answers
Reynhart de Beer
1,854 Points
What am i doing wrong in the challenge ?

Posted September 28, 2016 7:21am by Reynhart de Beer

Reynhart de Beer
1,854 Points
1 Answer
Yen Ho
Full Stack JavaScript Techdegree Student 4,708 Points
i dont really understand the question: Using the value of counter as an index value, retrieve each value from the array.

Posted September 28, 2016 5:15am by Yen Ho

Yen Ho
Full Stack JavaScript Techdegree Student 4,708 Points
1 Answer
jc laurent
6,351 Points
I've pasted it exactly as the solution provided and can't even pass

Posted September 28, 2016 3:25am by jc laurent

jc laurent
6,351 Points
2 Answers
Quentin Plummer
8,518 Points
using string interpolation, create string literal... -____-

Posted September 27, 2016 10:09pm by Quentin Plummer

Quentin Plummer
8,518 Points
3 Answers
Jin Ho Lee
420 Points
Help for the last code

Posted September 27, 2016 9:33pm by Jin Ho Lee

Jin Ho Lee
420 Points
1 Answer
Zachary Rejniak
12,587 Points
Fix Location Crash Swift 3.0

Posted September 27, 2016 9:27pm by Zachary Rejniak

Zachary Rejniak
12,587 Points
1 Answer
Jonathan Martínez
13,375 Points
nil is not compatible with expected argument type Selector??

Posted September 27, 2016 8:57pm by Jonathan Martínez

Jonathan Martínez
13,375 Points
1 Answer
Jin Ho Lee
420 Points
How come this is wrong

Posted September 27, 2016 7:59pm by Jin Ho Lee

Jin Ho Lee
420 Points
1 Answer
Jin Ho Lee
420 Points
Why this isn't working

Posted September 27, 2016 6:59pm by Jin Ho Lee

Jin Ho Lee
420 Points
1 Answer
PLUS

Anan Almasri
Courses Plus Student 3,221 Points
I need help here, I don't how to return this

Posted September 27, 2016 5:52pm by Anan Almasri

Anan Almasri
Courses Plus Student 3,221 Points
1 Answer
Zheng Wei Quah
6,850 Points
Could not cast value of type 'NSManagedObject_Photo_' (0x608000058360) to 'FaceSnap.Photo' (0x106227db0).

Posted September 27, 2016 4:20pm by Zheng Wei Quah

Zheng Wei Quah
6,850 Points
2 Answers

Prev Page 162 of 925 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.