Treehouse | Community | Callback Methods With Closures

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Girri M Palaniyapan
7,829 Points
Please help check code. Unclear why code is wrong.

Posted July 28, 2015 2:26am by Girri M Palaniyapan

Girri M Palaniyapan
7,829 Points
0 Answers
Girri M Palaniyapan
7,829 Points
Just a general question about initialization.

Posted July 27, 2015 11:10pm by Girri M Palaniyapan

Girri M Palaniyapan
7,829 Points
1 Answer
dexter foo
8,233 Points
Changing opacity

Posted July 27, 2015 9:41am by dexter foo

dexter foo
8,233 Points
1 Answer
Nathan Radmall
1,546 Points
I'm getting an error towards the end of this code.

Posted July 24, 2015 5:04am by Nathan Radmall

Nathan Radmall
1,546 Points
1 Answer
Aniket Kumar
3,266 Points
How am I suppose to implement CLLocationManager for updating the location?

Posted July 23, 2015 9:49am by Aniket Kumar

Aniket Kumar
3,266 Points
2 Answers
Enrique Munguía
14,311 Points
Error in code challenge

Posted July 22, 2015 2:35pm by Enrique Munguía

Enrique Munguía
14,311 Points
1 Answer
Sasha Kiselev
2,382 Points
Help with challenge

Posted July 21, 2015 7:23pm by Sasha Kiselev

Sasha Kiselev
2,382 Points
0 Answers
kevin11
2,535 Points
Callback methods with closure?

Posted July 21, 2015 6:10pm by kevin11

kevin11
2,535 Points
1 Answer
Isaac Way
9,709 Points
plistPath and NSDictionary instantiation

Posted July 21, 2015 4:32pm by Isaac Way

Isaac Way
9,709 Points
1 Answer
kevin11
2,535 Points
File from directory challenge?

Posted July 21, 2015 12:05pm by kevin11

kevin11
2,535 Points
0 Answers
Lukas Smith
4,026 Points
What should i do here in my second task

Posted July 20, 2015 8:41pm by Lukas Smith

Lukas Smith
4,026 Points
2 Answers
Matthew Panton
15,228 Points
Help me pls (Code Challenge)

Posted July 17, 2015 9:07pm by Matthew Panton

Matthew Panton
15,228 Points
1 Answer
Tanyaradzwa Audrey Nyemba
2,529 Points
I keep getting the error, Don't forget to instantiate the dictionary with the contents of the plist

Posted July 17, 2015 3:06pm by Tanyaradzwa Audrey Nyemba

Tanyaradzwa Audrey Nyemba
2,529 Points
0 Answers
Marc Biggar
10,942 Points
How do I Change the temperature from fahrenheit to Celsius in the display of my weather app

Posted July 15, 2015 7:24pm by Marc Biggar

Marc Biggar
10,942 Points
1 Answer
Victor Wang
4,893 Points
Code Challenge

Posted July 15, 2015 6:51am by Victor Wang

Victor Wang
4,893 Points
3 Answers
Daniel Gross
2,545 Points
How do i know what the contents of the plist is?

Posted July 14, 2015 1:35pm by Daniel Gross

Daniel Gross
2,545 Points
1 Answer
Aniket Kumar
3,266 Points
I am not sure how I am supposed to use closures with a function as opposed to constant or a variable.

Posted July 13, 2015 1:01pm by Aniket Kumar

Aniket Kumar
3,266 Points
1 Answer
Matthew Panton
15,228 Points
Why is this not working

Posted July 12, 2015 4:02pm by Matthew Panton

Matthew Panton
15,228 Points
2 Answers
Ante Konjevic
4,691 Points
I get an error saying to check syntax. As far as I can tell the syntax I have entered is correct. I have no idea...

Posted July 12, 2015 11:01am by Ante Konjevic

Ante Konjevic
4,691 Points
1 Answer
PLUS

Hammad Nasir
Courses Plus Student 2,801 Points
I'm stuck on this challenge!

Posted July 11, 2015 6:37pm by Hammad Nasir

Hammad Nasir
Courses Plus Student 2,801 Points
1 Answer
Kevin Murphy
24,380 Points
Why doesn't the compiler recognize stored property variable declarations in a class/struct initializer?

Posted July 10, 2015 7:19pm by Kevin Murphy

Kevin Murphy
24,380 Points
1 Answer
PLUS

Hammad Nasir
Courses Plus Student 2,801 Points
What to do in this challenge?

Posted July 10, 2015 11:02am by Hammad Nasir

Hammad Nasir
Courses Plus Student 2,801 Points
1 Answer
Charlie Maréchal
7,001 Points
Hello ! I'm pretty stuck here, can't seem to create an absolute URL....

Posted July 9, 2015 7:51pm by Charlie Maréchal

Charlie Maréchal
7,001 Points
0 Answers
Patrick Largen
3,650 Points
I'm not sure what I am doing wrong here... It keeps telling me to store the path in a constant named plistPath.

Posted July 9, 2015 7:14pm by Patrick Largen

Patrick Largen
3,650 Points
2 Answers
peter keves
6,854 Points
AnyObject

Posted July 8, 2015 5:22pm by peter keves

peter keves
6,854 Points
2 Answers
Aniket Kumar
3,266 Points
Help with 'build a weather app' challenge task

Posted July 8, 2015 1:37pm by Aniket Kumar

Aniket Kumar
3,266 Points
1 Answer
PLUS

Hammad Nasir
Courses Plus Student 2,801 Points
I'm getting errors while executing this code.

Posted July 7, 2015 7:02pm by Hammad Nasir

Hammad Nasir
Courses Plus Student 2,801 Points
1 Answer
Mauro Javier Aguirre Sanroman
11,510 Points
you can't pass a NSURLRequest object to dataTaskWithURL?did you mean withRequest?

Posted July 7, 2015 5:09am by Mauro Javier Aguirre Sanroman

Mauro Javier Aguirre Sanroman
11,510 Points
2 Answers
Daniel Rosensweig
5,074 Points
Why doesn't my code work for the challenge task?

Posted July 5, 2015 10:26pm by Daniel Rosensweig

Daniel Rosensweig
5,074 Points
2 Answers
Evan Hurst
13,266 Points
Not sure what is wrong with the closure callbacks challenge! This code compiles just fine!

Posted July 2, 2015 3:27am by Evan Hurst

Evan Hurst
13,266 Points
2 Answers

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