Treehouse | Community | Working With Operators

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

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Zach Perry
485 Points
Trouble with Objective 2 on Operators Challenge Task

Posted February 4, 2020 1:41am by Zach Perry

Zach Perry
485 Points
1 Answer
Roberto Merizalde
3,894 Points
dimsBackgroundDuringPresentation

Posted February 3, 2020 7:14pm by Roberto Merizalde

Roberto Merizalde
3,894 Points
2 Answers
Adam Laston
1,268 Points
My code in Xcode shows the proper answer but it says its wrong on the key.

Posted February 2, 2020 4:35pm by Adam Laston

Adam Laston
1,268 Points
1 Answer
Damian Bogacz
317 Points
How I can combine text "Hi there," with other constant in the same line??

Posted February 1, 2020 1:38pm by Damian Bogacz

Damian Bogacz
317 Points
2 Answers
Bartosz Kulasiewicz
1,130 Points
HELP ME PLEASE

Posted January 28, 2020 11:11am by Bartosz Kulasiewicz

Bartosz Kulasiewicz
1,130 Points
1 Answer
Bartosz Kulasiewicz
1,130 Points
What wrong with this? incorrect output :v

Posted January 28, 2020 9:51am by Bartosz Kulasiewicz

Bartosz Kulasiewicz
1,130 Points
1 Answer
Joseph Perl
877 Points
Trouble creating a function in swift.

Posted January 28, 2020 2:55am by Joseph Perl

Joseph Perl
877 Points
- iOS
1 Answer
Raymond Choy
iOS Development with Swift Techdegree Graduate 11,187 Points
How does 'isReady" property class and KVO works in Swift

Posted January 26, 2020 7:57am by Raymond Choy

Raymond Choy
iOS Development with Swift Techdegree Graduate 11,187 Points
0 Answers
Nabil Kamel
7,170 Points
Xcode 11.. The content is so different from what I see in Xcode. UPDATE REQUIRED.. waste of time and money 😢😭

Posted January 24, 2020 2:36pm by Nabil Kamel

Nabil Kamel
7,170 Points
0 Answers
Raymond Choy
iOS Development with Swift Techdegree Graduate 11,187 Points
I need help Parsing JSON Using Codable to account for missing “imdb_url” using Swift

Posted January 23, 2020 11:05pm by Raymond Choy

Raymond Choy
iOS Development with Swift Techdegree Graduate 11,187 Points
1 Answer
Joseph Endsley
8,680 Points
How do I declare a struct named User?

Posted January 23, 2020 5:21pm by Joseph Endsley

Joseph Endsley
8,680 Points
1 Answer
Lucas Stone
7,678 Points
how do i do this

Posted January 23, 2020 5:14pm by Lucas Stone

Lucas Stone
7,678 Points
1 Answer
Roberto Merizalde
3,894 Points
How to allow the tableView to retake a full screen status when in landscape?

Posted January 22, 2020 2:56am by Roberto Merizalde

Roberto Merizalde
3,894 Points
0 Answers
Carlos Mendez
2,646 Points
I can't figure out what I am doing wrong. Can I get some help? It tells me to check the Buzz value

Posted January 22, 2020 2:07am by Carlos Mendez

Carlos Mendez
2,646 Points
1 Answer
Michael Jenkins
135 Points
Unary Operators Challenge Task 2 of 2

Posted January 22, 2020 12:25am by Michael Jenkins

Michael Jenkins
135 Points
1 Answer
Jakub Homik
3,500 Points
VendingMachineError.invalidSelection - showing alert

Posted January 21, 2020 8:52pm by Jakub Homik

Jakub Homik
3,500 Points
0 Answers
Carlos Mendez
2,646 Points
In the editor we have a dictionary that contains a three letter country code as a key and that country's capital city as

Posted January 21, 2020 4:49am by Carlos Mendez

Carlos Mendez
2,646 Points
3 Answers
Raymond Choy
iOS Development with Swift Techdegree Graduate 11,187 Points
I need help! I've tried 5 wrong solutions and Google search turns up no answers to this coding challenge

Posted January 21, 2020 3:38am by Raymond Choy

Raymond Choy
iOS Development with Swift Techdegree Graduate 11,187 Points
2 Answers
Blake Heart
UX Design Techdegree Graduate 12,963 Points
When subscripting, can you call a key from a value?

Posted January 20, 2020 5:44pm by Blake Heart

Blake Heart
UX Design Techdegree Graduate 12,963 Points
- iOS
0 Answers
Blake Heart
UX Design Techdegree Graduate 12,963 Points
When mutating, why is the new value not in square brackets?

Posted January 20, 2020 4:36pm by Blake Heart

Blake Heart
UX Design Techdegree Graduate 12,963 Points
- iOS
0 Answers
Michael Jenkins
135 Points
Struggling with step 2 of this one.....

Posted January 18, 2020 11:33pm by Michael Jenkins

Michael Jenkins
135 Points
1 Answer
Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points
Can Someone provide the answer to the fill in the blank question? i only need one more

Posted January 18, 2020 6:28pm by Ronald Greer

Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points
1 Answer
Lee Weiss
1,079 Points
How do I assign the results of a loop to an array?

Posted January 18, 2020 3:02pm by Lee Weiss

Lee Weiss
1,079 Points
1 Answer
Christian Citalan
Full Stack JavaScript Techdegree Student 1,137 Points
the same error message keeps popping up, I've gone through the video multiple times and I can't seem to spot the error.

Posted January 17, 2020 7:49pm by Christian Citalan

Christian Citalan
Full Stack JavaScript Techdegree Student 1,137 Points
1 Answer
Michael Jenkins
135 Points
Iinterpolated.. what am I missing here?

Posted January 17, 2020 3:01am by Michael Jenkins

Michael Jenkins
135 Points
1 Answer
Charles Jhonson
317 Points
Review Cell Class

Posted January 17, 2020 2:13am by Charles Jhonson

Charles Jhonson
317 Points
0 Answers
William Diebolt
8,801 Points
WRONG! WRONG! WRONG!

Posted January 16, 2020 5:08am by William Diebolt

William Diebolt
8,801 Points
0 Answers
Maria Alonso
7,498 Points
do not know my error

Posted January 16, 2020 3:28am by Maria Alonso

Maria Alonso
7,498 Points
1 Answer
Michael Jenkins
135 Points
What am I doing wrong this practice? // Constants Let favoritedessert = "chocolate"

Posted January 14, 2020 6:01pm by Michael Jenkins

Michael Jenkins
135 Points
1 Answer
Rudolf Krcmar
7,497 Points
Hello Pasan, very nice video, but in Xcode 11 era it is extremely confusing.

Posted January 14, 2020 8:32am by Rudolf Krcmar

Rudolf Krcmar
7,497 Points
0 Answers

Prev Page 5 of 2927 Next

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