Treehouse | Community | Getter and Setter Methods

💥 2026 New Year's Sale 💥 Take $20.26 off your first month on any monthly plan (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Lenny Nash
1,942 Points
How to return a single value to a get statement

Posted March 18, 2015 1:12am by Lenny Nash

Lenny Nash
1,942 Points
1 Answer
Fernando Tancini
6,386 Points
IOS app - any service (I guess it's an API) - mysql (db server)

Posted March 18, 2015 12:49am by Fernando Tancini

Fernando Tancini
6,386 Points
- iOS
1 Answer
David Perez
355 Points
What does it mean by Index 0?

Posted March 18, 2015 12:05am by David Perez

David Perez
355 Points
1 Answer
Unsubscribed User
10,020 Points
Nothing is updating?

Posted March 17, 2015 11:55pm by Unsubscribed User

Unsubscribed User
10,020 Points
2 Answers
erickwatson
1,783 Points
Same Button Text Color problem...

Posted March 17, 2015 11:42pm by erickwatson

erickwatson
1,783 Points
5 Answers
Raymond Lian
1,607 Points
Making a word game. I need to check if a word is real, IOS

Posted March 17, 2015 9:29pm by Raymond Lian

Raymond Lian
1,607 Points
- iOS
1 Answer
ivanzdane
6,541 Points
Optional unwrapping not working

Posted March 17, 2015 9:27pm by ivanzdane

ivanzdane
6,541 Points
1 Answer
Matthew Young
5,133 Points
How do I get the table of contents view within the documentation window? Mine only shows "No Contents".

Posted March 17, 2015 7:27pm by Matthew Young

Matthew Young
5,133 Points
2 Answers
PLUS

David Miller
Courses Plus Student 8,268 Points
What is the best way to have multi-environment configuration for iOS apps?

Posted March 17, 2015 7:11pm by David Miller

David Miller
Courses Plus Student 8,268 Points
- iOS
0 Answers
Maria Balandra
673 Points
Can someone help me I can not figure out why is telling me I need a variable called result

Posted March 17, 2015 5:00pm by Maria Balandra

Maria Balandra
673 Points
2 Answers
Zachary Lach
1,106 Points
I do not understand why this is not the correct answer let language = "Swift" println("Learning " + language)

Posted March 17, 2015 4:46pm by Zachary Lach

Zachary Lach
1,106 Points
2 Answers
George Deley
2,551 Points
setter method

Posted March 17, 2015 4:02pm by George Deley

George Deley
2,551 Points
1 Answer
PLUS

James Lambert
Courses Plus Student 14,477 Points
Why is my swift dictionary throwing an exception?

Posted March 17, 2015 3:28pm by James Lambert

James Lambert
Courses Plus Student 14,477 Points
- iOS
3 Answers
Carson Kim
774 Points
Print the result of the 'planck' variable using NSLog where the output should look like the following: "planck 6.626". (

Posted March 17, 2015 2:30pm by Carson Kim

Carson Kim
774 Points
2 Answers
bolo Michelin
4,645 Points
loop in swift

Posted March 17, 2015 2:19pm by bolo Michelin

bolo Michelin
4,645 Points
- iOS
1 Answer
Jonathan Meguira
2,813 Points
I get this when i try to run the App it crashes after displaying the splash screen libc++abi.dylib: terminating wi

Posted March 17, 2015 1:33pm by Jonathan Meguira

Jonathan Meguira
2,813 Points
1 Answer
David White
1,942 Points
Need help using AVFoundation

Posted March 17, 2015 1:18pm by David White

David White
1,942 Points
- iOS
0 Answers
Ryan Jin
15,337 Points
Downloaded project doesn't work

Posted March 17, 2015 1:11pm by Ryan Jin

Ryan Jin
15,337 Points
1 Answer
PLUS

Aby Mathew
Courses Plus Student 2,432 Points
Extra argument 'completionHandler' in call, What is the error?

Posted March 17, 2015 12:12pm by Aby Mathew

Aby Mathew
Courses Plus Student 2,432 Points
1 Answer
Michael Formosa
1,044 Points
Thread 1: signal SIGABRT

Posted March 17, 2015 10:53am by Michael Formosa

Michael Formosa
1,044 Points
- iOS
1 Answer
Marie Jose Lemiere
872 Points
String is not convertible to String

Posted March 17, 2015 9:52am by Marie Jose Lemiere

Marie Jose Lemiere
872 Points
1 Answer
PLUS

Ritesh Malik
Courses Plus Student 1,700 Points
stage 2 how do i separate each item in the list with the special newline character (\n).

Posted March 17, 2015 7:46am by Ritesh Malik

Ritesh Malik
Courses Plus Student 1,700 Points
- iOS
1 Answer
MUZ140563 Brighton Madire
4,365 Points
i want to assign the value of the key "UK" to a constant named ukCurrency

Posted March 17, 2015 7:29am by MUZ140563 Brighton Madire

MUZ140563 Brighton Madire
4,365 Points
2 Answers
Rodrigo Chousal
16,009 Points
Placeholder text in UITableView

Posted March 17, 2015 4:37am by Rodrigo Chousal

Rodrigo Chousal
16,009 Points
- iOS
1 Answer
Lenny Nash
1,942 Points
Something is fried with my calculateTaxes method. When calling it, swift is not prompting for a Double, as expected

Posted March 17, 2015 4:13am by Lenny Nash

Lenny Nash
1,942 Points
1 Answer
Richard Levy
554 Points
Distinguishing parameter labels, names and values

Posted March 17, 2015 2:54am by Richard Levy

Richard Levy
554 Points
3 Answers
Mia Pivirotto
5,557 Points
Make a segue between views-- getting stuck.

Posted March 17, 2015 1:53am by Mia Pivirotto

Mia Pivirotto
5,557 Points
- iOS
0 Answers
Ingrid Elise Rekaa
2,268 Points
How to use YouTube API in Swift?

Posted March 17, 2015 1:48am by Ingrid Elise Rekaa

Ingrid Elise Rekaa
2,268 Points
- iOS
1 Answer
Rogelio Valdez
6,244 Points
I have Spanish keyboard so for cmd + = shortcut I need to press cmd + Shift + 0 and this takes me to documentation. help

Posted March 17, 2015 12:25am by Rogelio Valdez

Rogelio Valdez
6,244 Points
1 Answer
PLUS

Roger Curiel
Courses Plus Student 58 Points
Need help in variables

Posted March 16, 2015 11:56pm by Roger Curiel

Roger Curiel
Courses Plus Student 58 Points
1 Answer

Prev Page 552 of 2927 Next

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