Treehouse | Community | String Manipulation

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Francisco Lucas
304 Points
I thought I had the right format, but I'm not sure if I misinterpreted the question. Can someone clarify?

Posted February 12, 2016 4:42am by Francisco Lucas

Francisco Lucas
304 Points
2 Answers
becky hayes
2,226 Points
Trying to return a computed property that calculates fahrenheit using an input of celcius..think the error is in my sum

Posted February 12, 2016 1:57am by becky hayes

becky hayes
2,226 Points
2 Answers
ks krishnakanth
219 Points
I am not able to rectify this error

Posted February 11, 2016 5:34am by ks krishnakanth

ks krishnakanth
219 Points
0 Answers
PLUS

Carlos Morales
Courses Plus Student 2,507 Points
"When value obtained using a remainder operator is 0, this means that the value is a perfect multiple of the.." HELP

Posted February 10, 2016 4:03am by Carlos Morales

Carlos Morales
Courses Plus Student 2,507 Points
1 Answer
Karen Lay
131 Points
WorkSpace

Posted February 9, 2016 7:42pm by Karen Lay

Karen Lay
131 Points
0 Answers
Valeria Ruiz
948 Points
concatenation mistake or bug?

Posted February 9, 2016 5:35pm by Valeria Ruiz

Valeria Ruiz
948 Points
2 Answers
Tor Håkon Thomassen
669 Points
ERROR

Posted February 9, 2016 1:41am by Tor Håkon Thomassen

Tor Håkon Thomassen
669 Points
1 Answer
Royce Pollard
24,267 Points
I am getting an error about following quiz directions using string interpolation. However, I think I'm using correctly.

Posted February 8, 2016 9:42pm by Royce Pollard

Royce Pollard
24,267 Points
2 Answers
Ryan Maneo
4,342 Points
I did what it asked...

Posted February 8, 2016 7:48pm by Ryan Maneo

Ryan Maneo
4,342 Points
2 Answers
PLUS

Harold Davis
Courses Plus Student 14,604 Points
Functions with switch statement... I'm having trouble with my code I'm trying to return lat and lon but its not working

Posted February 7, 2016 3:42am by Harold Davis

Harold Davis
Courses Plus Student 14,604 Points
1 Answer
Jonas Moltumyr
1,939 Points
No sound, just me or everyone else?

Posted February 7, 2016 3:25am by Jonas Moltumyr

Jonas Moltumyr
1,939 Points
2 Answers
Catherine Cho
837 Points
I get an error "EXC_BAD INSTRUCTION" when defining colorsDictionary constant for background color.

Posted February 6, 2016 11:11pm by Catherine Cho

Catherine Cho
837 Points
1 Answer
Ryan Maneo
4,342 Points
Help with computing values and retrieving them

Posted February 6, 2016 10:52pm by Ryan Maneo

Ryan Maneo
4,342 Points
1 Answer
Jonas Moltumyr
1,939 Points
Can´t see whats wrong with my code

Posted February 6, 2016 5:20am by Jonas Moltumyr

Jonas Moltumyr
1,939 Points
2 Answers
Alexander Certosimo
1,774 Points
If i have an imageview behind a textview, can i make the textview disappear if an image is inserted ?

Posted February 5, 2016 9:12pm by Alexander Certosimo

Alexander Certosimo
1,774 Points
- iOS
1 Answer
Welby Obeng
20,340 Points
Fast forward to 5:53, Why does name and age being a string optional matter?

Posted February 4, 2016 6:01pm by Welby Obeng

Welby Obeng
20,340 Points
1 Answer
isaac brakha
6,781 Points
Hello, why is my code challenge wrong? (functions course)

Posted February 3, 2016 5:02pm by isaac brakha

isaac brakha
6,781 Points
2 Answers
Saeed Mulla othman
13,200 Points
First screen (Show guide) in application

Posted February 3, 2016 4:43pm by Saeed Mulla othman

Saeed Mulla othman
13,200 Points
- iOS
0 Answers
Steven Ossorio
1,706 Points
Having issue with prepareForSegue. Please help

Posted February 3, 2016 4:18pm by Steven Ossorio

Steven Ossorio
1,706 Points
5 Answers
Thomas Katalenas
11,033 Points
trouble returning

Posted February 2, 2016 7:01pm by Thomas Katalenas

Thomas Katalenas
11,033 Points
4 Answers
William Forbes
21,469 Points
init optional

Posted January 31, 2016 10:18pm by William Forbes

William Forbes
21,469 Points
5 Answers
jonlunsford
16,746 Points
Compiler errors are not showing in Preview.

Posted January 31, 2016 4:45am by jonlunsford

jonlunsford
16,746 Points
3 Answers
Keli'i Martin
8,227 Points
Unsure why I am not getting the correct answer

Posted January 28, 2016 10:22pm by Keli'i Martin

Keli'i Martin
8,227 Points
1 Answer
TERRELL TINSLEY
2,964 Points
Why won't this work?

Posted December 1, 2015 6:45pm by TERRELL TINSLEY

TERRELL TINSLEY
2,964 Points
5 Answers
Philipp Ruthensteiner
3,050 Points
Code Challenge Object-Oriented Swift. Stuck with the typ "Location"!

Posted November 19, 2015 5:30pm by Philipp Ruthensteiner

Philipp Ruthensteiner
3,050 Points
10 Answers
STAFF

Pasan Premaratne
Treehouse Teacher
Swift 2.0 and the updates to iOS Content

Posted October 15, 2015 5:45pm by Pasan Premaratne

Pasan Premaratne
Treehouse Teacher
- iOS
31 Answers
Miguel Martin
21,703 Points
iOS Table View

Posted April 3, 2014 3:28pm by Miguel Martin

Miguel Martin
21,703 Points
- iOS
2 Answers
Samet Aslan
535 Points
Trouble with "Creating a Custom Class"

Posted April 3, 2014 12:07pm by Samet Aslan

Samet Aslan
535 Points
3 Answers
Jack Ryder
7,286 Points
Adding a title like a username to a collectionViewCell that also displays an image

Posted March 29, 2014 11:30pm by Jack Ryder

Jack Ryder
7,286 Points
- iOS
5 Answers

Prev Page 2473 of 2927 Next

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