Treehouse | Community | Updating the UI From a Background Thread

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Nenad Mitrovic
8,133 Points
Can we avoid DispatchQueue method?

Posted May 5, 2018 3:41pm by Nenad Mitrovic

Nenad Mitrovic
8,133 Points
1 Answer
Ryan Rassoli
3,365 Points
Does anyone know how to finish this problem?

Posted May 5, 2018 6:16am by Ryan Rassoli

Ryan Rassoli
3,365 Points
1 Answer
Ryan Rassoli
3,365 Points
Can anyone find my error?

Posted May 5, 2018 4:54am by Ryan Rassoli

Ryan Rassoli
3,365 Points
1 Answer
Conor Steward
3,020 Points
Interpolation of these two constants not working.

Posted May 4, 2018 8:16pm by Conor Steward

Conor Steward
3,020 Points
1 Answer
Conor Steward
3,020 Points
What am i doing wrong? The "bummer" is telling me to assign string to correct variable.

Posted May 4, 2018 7:01pm by Conor Steward

Conor Steward
3,020 Points
2 Answers
Kirill Koleno
iOS Development with Swift Techdegree Student 15,327 Points
Disable swipe at first and last pages of PageViewController

Posted May 4, 2018 2:06pm by Kirill Koleno

Kirill Koleno
iOS Development with Swift Techdegree Student 15,327 Points
- iOS
0 Answers
PLUS

Rea Rahhal
Courses Plus Student 4,732 Points
I am getting the following error at the console: artistName String unable to read data

Posted May 4, 2018 10:10am by Rea Rahhal

Rea Rahhal
Courses Plus Student 4,732 Points
0 Answers
David Brown
2,619 Points
I don't understand what the second task is asking me to do.

Posted May 3, 2018 7:12pm by David Brown

David Brown
2,619 Points
2 Answers
aj picard
1,258 Points
Not sure what they're asking me to do here...

Posted May 3, 2018 6:23pm by aj picard

aj picard
1,258 Points
1 Answer
Tywan Claxton
8,397 Points
The persistent store container: Swift

Posted May 3, 2018 6:19pm by Tywan Claxton

Tywan Claxton
8,397 Points
- iOS
0 Answers
aj picard
1,258 Points
Not sure how to get the first 10 multiples of 6 in this equation. Anyone have an answer?

Posted May 3, 2018 6:00pm by aj picard

aj picard
1,258 Points
1 Answer
yannisverbecque
17,145 Points
Gesture not recognized ?

Posted May 3, 2018 7:10am by yannisverbecque

yannisverbecque
17,145 Points
- iOS
0 Answers
Kristopher Wood
iOS Development Techdegree Student 5,552 Points
Soccer CoOrdinator -- Stuck on where to go next -- Project 1

Posted May 3, 2018 3:16am by Kristopher Wood

Kristopher Wood
iOS Development Techdegree Student 5,552 Points
- iOS
0 Answers
Dan Poynor
Data Analysis Techdegree Graduate 62,952 Points
Why code layouts instead of using interface builder?

Posted May 2, 2018 11:34pm by Dan Poynor

Dan Poynor
Data Analysis Techdegree Graduate 62,952 Points
- iOS
1 Answer
Megan Garcia
1,712 Points
How to Initialize a variable called myBool that contains a Boolean.

Posted May 2, 2018 10:19pm by Megan Garcia

Megan Garcia
1,712 Points
- iOS
3 Answers
PLUS

Roberto Garcia
Courses Plus Student 177 Points
Why this answer wrong?

Posted May 2, 2018 9:31pm by Roberto Garcia

Roberto Garcia
Courses Plus Student 177 Points
2 Answers
finndieckhoff2
1,547 Points
Does anyone know, how to fix a forever running playground in Xcode permantly?

Posted May 2, 2018 8:04pm by finndieckhoff2

finndieckhoff2
1,547 Points
- iOS
0 Answers
Nenad Mitrovic
8,133 Points
DarkSkyError as a new file?

Posted May 2, 2018 10:03am by Nenad Mitrovic

Nenad Mitrovic
8,133 Points
2 Answers
Jos jos
491 Points
what is string literal?

Posted May 2, 2018 7:45am by Jos jos

Jos jos
491 Points
1 Answer
Curtis Stilwell
17,750 Points
I don't understand how the pages are linked together. Perhaps someone can dumb it down for me.

Posted May 2, 2018 4:27am by Curtis Stilwell

Curtis Stilwell
17,750 Points
1 Answer
Nathaniel Idahosa
2,795 Points
Swift 4?

Posted May 2, 2018 3:34am by Nathaniel Idahosa

Nathaniel Idahosa
2,795 Points
- iOS
1 Answer
Jesse Gay
Full Stack JavaScript Techdegree Student 14,045 Points
What am I missing? Code works in Xcode but won't pass.

Posted May 2, 2018 12:03am by Jesse Gay

Jesse Gay
Full Stack JavaScript Techdegree Student 14,045 Points
2 Answers
Chris White
2,308 Points
Is it me or is the unit test? Using `keys.contains`

Posted May 1, 2018 11:45pm by Chris White

Chris White
2,308 Points
0 Answers
Baran Ozkan
8,818 Points
My solution compiles correctly on xCode but the compiler doesn't accept it on teamtreehouse!

Posted May 1, 2018 4:20pm by Baran Ozkan

Baran Ozkan
8,818 Points
1 Answer
Anthia Tillbury
3,388 Points
Coding a view to respect border proportions

Posted April 30, 2018 11:31pm by Anthia Tillbury

Anthia Tillbury
3,388 Points
- iOS
1 Answer
Tobias Laursen
5,326 Points
Can anybody help my why this keep failing?

Posted April 30, 2018 9:54pm by Tobias Laursen

Tobias Laursen
5,326 Points
1 Answer
Ingunn Augdal Fløvig
1,507 Points
Failable initializer and dictionary confusion

Posted April 30, 2018 9:27pm by Ingunn Augdal Fløvig

Ingunn Augdal Fløvig
1,507 Points
1 Answer
Jacob Brickell
8,083 Points
Is There Still Manual Propagation of Errors in Swift 4 / Has error handling been updated since Swift 3?

Posted April 30, 2018 9:12pm by Jacob Brickell

Jacob Brickell
8,083 Points
1 Answer
Colin Rhys
2,469 Points
How is what I am typing in wrong?!? Looks good to me

Posted April 30, 2018 4:45pm by Colin Rhys

Colin Rhys
2,469 Points
1 Answer
josh whitehead
479 Points
swift challenge help

Posted April 29, 2018 11:02pm by josh whitehead

josh whitehead
479 Points
5 Answers

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