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

Khaled M
829 Points
I'm stuck, again.

Posted July 24, 2018 6:08am by Khaled M

Khaled M
829 Points
1 Answer
angel moreta
2,912 Points
Do they teach swift 4 on teamtreehouse?

Posted July 24, 2018 3:24am by angel moreta

angel moreta
2,912 Points
- iOS
0 Answers
Gavin Butler
iOS Development with Swift Techdegree Graduate 15,489 Points
Hi There, The code I submitted works in my playground. When I click on 'Preview' the output.html is blank.

Posted July 24, 2018 12:39am by Gavin Butler

Gavin Butler
iOS Development with Swift Techdegree Graduate 15,489 Points
1 Answer
Amit Yadav
4,662 Points
URL Link not working :

Posted July 23, 2018 10:24pm by Amit Yadav

Amit Yadav
4,662 Points
- iOS
- Nested Stack Views: Interface Builder
0 Answers
PAUL LEWALLEN
303 Points
My answer seems correct but the application won't accept it. What am I missing?

Posted July 23, 2018 3:06pm by PAUL LEWALLEN

PAUL LEWALLEN
303 Points
1 Answer
Khaled M
829 Points
I'm stuck on this question. The format is rather different from the examples in the videos.

Posted July 22, 2018 10:48pm by Khaled M

Khaled M
829 Points
1 Answer
Jonathan Mazala
9,860 Points
I don't see the links in the teacher's notes..

Posted July 22, 2018 6:34pm by Jonathan Mazala

Jonathan Mazala
9,860 Points
1 Answer
Jonathan Mazala
9,860 Points
No link in teachers notes

Posted July 22, 2018 6:17pm by Jonathan Mazala

Jonathan Mazala
9,860 Points
1 Answer
david lee
314 Points
I'm having trouble with the finding the 2nd answer to this section.

Posted July 22, 2018 4:30pm by david lee

david lee
314 Points
3 Answers
PLUS

Nev Wood
Courses Plus Student 5,793 Points
let post = try! decoder.decode([String: Post].self, from: json) works in swift playground but fails in treehouse test.

Posted July 22, 2018 4:15pm by Nev Wood

Nev Wood
Courses Plus Student 5,793 Points
1 Answer
Nicolás Melgarejo
15,845 Points
SWIFT 4 upgrade code

Posted July 21, 2018 10:37pm by Nicolás Melgarejo

Nicolás Melgarejo
15,845 Points
- iOS
1 Answer
david lee
314 Points
I'm having trouble getting through this section. What is the answer?

Posted July 21, 2018 5:52pm by david lee

david lee
314 Points
1 Answer
Blaire McCune
2,157 Points
Logic isn't correct for Buzz. What am I missing?

Posted July 20, 2018 4:33pm by Blaire McCune

Blaire McCune
2,157 Points
1 Answer
Kevin Perez
iOS Development with Swift Techdegree Student 1,030 Points
I made a constant called favoritedessert and named it flan like this: let favoritedessert= "flan". How is this wrong?

Posted July 18, 2018 2:15pm by Kevin Perez

Kevin Perez
iOS Development with Swift Techdegree Student 1,030 Points
1 Answer
Remco Wammes
2,359 Points
When i hover my mouse over the array name in running mode i can't see the content of it.

Posted July 18, 2018 10:02am by Remco Wammes

Remco Wammes
2,359 Points
- iOS
0 Answers
Remco Wammes
2,359 Points
Why are we deleting the autoreleasepool? And when should you put your code in it? And what is the autoreleasepool?

Posted July 18, 2018 9:18am by Remco Wammes

Remco Wammes
2,359 Points
- iOS
0 Answers
Christian A. Castro
30,501 Points
Unable to open the project on XCODE Version 9.2? Weather App!!!

Posted July 18, 2018 4:31am by Christian A. Castro

Christian A. Castro
30,501 Points
1 Answer
Flora Yasmin
485 Points
Help please!

Posted July 17, 2018 7:17pm by Flora Yasmin

Flora Yasmin
485 Points
0 Answers
Peter Reichl
Front End Web Development Techdegree Student 12,217 Points
Structs.swift challenge

Posted July 17, 2018 6:36pm by Peter Reichl

Peter Reichl
Front End Web Development Techdegree Student 12,217 Points
0 Answers
Jonathan Mazala
9,860 Points
why change background to white?

Posted July 17, 2018 5:05am by Jonathan Mazala

Jonathan Mazala
9,860 Points
0 Answers
Jonathan Mazala
9,860 Points
Why do we pass the race object (via self) into the delegate method?

Posted July 17, 2018 12:44am by Jonathan Mazala

Jonathan Mazala
9,860 Points
0 Answers
Taha Ahsan
4,717 Points
Confused in regards to how to get centerX and Y as well as Center Value

Posted July 16, 2018 9:18pm by Taha Ahsan

Taha Ahsan
4,717 Points
1 Answer
Dzmitry Matsiulka
1,075 Points
My code cannot be compiled but the output doesn't show anything.

Posted July 16, 2018 7:04pm by Dzmitry Matsiulka

Dzmitry Matsiulka
1,075 Points
2 Answers
Kyle Knox
477 Points
How do you append to an array with a loop

Posted July 16, 2018 4:28pm by Kyle Knox

Kyle Knox
477 Points
1 Answer
Jack Cummins
17,417 Points
What is the error?

Posted July 16, 2018 3:32pm by Jack Cummins

Jack Cummins
17,417 Points
2 Answers
Kyle Knox
477 Points
i dont understand how to ammend the first line of code

Posted July 16, 2018 3:30pm by Kyle Knox

Kyle Knox
477 Points
1 Answer
Steven Moss
447 Points
IBOutlets and IBAction : Quick reference...

Posted July 15, 2018 6:01pm by Steven Moss

Steven Moss
447 Points
- iOS
1 Answer
Michael Walker
1,750 Points
How can I type "Greater than or equal to" sign on my Macbook?

Posted July 15, 2018 1:59pm by Michael Walker

Michael Walker
1,750 Points
2 Answers
Michael Compton
4,475 Points
Swift/ iOS Dev Techdegree follow-up/review? Looking for other "newbies"...

Posted July 13, 2018 3:09am by Michael Compton

Michael Compton
4,475 Points
- iOS
1 Answer
JaWaune Long
2,511 Points
Why use AnyObject, instead of Any? I replaced AnyObject with any everywhere and it still worked.

Posted July 12, 2018 10:11pm by JaWaune Long

JaWaune Long
2,511 Points
- iOS
0 Answers

Prev Page 34 of 2927 Next

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