Treehouse | Community | Review: Building a Music Library

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Andre Robinson
Courses Plus Student 6,057 Points
Please help with this question

Posted June 1, 2016 1:16am by Andre Robinson

Andre Robinson
Courses Plus Student 6,057 Points
1 Answer
PLUS

Andre Robinson
Courses Plus Student 6,057 Points
please help

Posted June 1, 2016 12:40am by Andre Robinson

Andre Robinson
Courses Plus Student 6,057 Points
1 Answer
Michael S
3,348 Points
Why use constants here over enums? Could enums have been used instead of constants?

Posted May 19, 2016 9:35pm by Michael S

Michael S
3,348 Points
0 Answers
Tingting Gu
10,760 Points
The process of preparing our objects for use, often by assigning some initial values, is called_________

Posted October 17, 2015 1:57pm by Tingting Gu

Tingting Gu
10,760 Points
1 Answer
Laura Kirby
1,814 Points
I used literal notation to instantiate & add values to the instance var NSDictionary & the class property NSArray.

Posted September 14, 2015 1:36am by Laura Kirby

Laura Kirby
1,814 Points
2 Answers
Eduardo Mejía
36,816 Points
Vector images.

Posted August 6, 2015 4:08pm by Eduardo Mejía

Eduardo Mejía
36,816 Points
1 Answer
alexanderliddiard
1,054 Points
?1

Posted July 27, 2015 5:29pm by alexanderliddiard

alexanderliddiard
1,054 Points
0 Answers
alex3
5,387 Points
How to store NSDictionary in NSArray?

Posted July 24, 2015 6:55pm by alex3

alex3
5,387 Points
1 Answer
S P
2,089 Points
Why create sub model Playlist of model MusicLibrary?

Posted July 22, 2015 8:27pm by S P

S P
2,089 Points
0 Answers
S P
2,089 Points
self.library in initialiser method

Posted July 17, 2015 9:52pm by S P

S P
2,089 Points
1 Answer
jonnypickett
18,393 Points
Why not use instances of UIColor for background colors instead of dictionaries?

Posted June 14, 2015 7:02am by jonnypickett

jonnypickett
18,393 Points
0 Answers
Ryan Summe
4,618 Points
The process of preparing our classes for use is called..."initializing"? Not sure what to put here.

Posted May 30, 2015 10:12am by Ryan Summe

Ryan Summe
4,618 Points
3 Answers
Boaz Keren Gil
18,947 Points
calling the init instance

Posted May 30, 2015 8:55am by Boaz Keren Gil

Boaz Keren Gil
18,947 Points
1 Answer
PLUS

Ravee Sundar
Courses Plus Student 1,975 Points
Could not submit the work. Issue while "check work" is clicked. Error Description: "Communication Problem"

Posted May 13, 2015 1:01pm by Ravee Sundar

Ravee Sundar
Courses Plus Student 1,975 Points
2 Answers
Philip Huffman
23,050 Points
Adding an object to an array.

Posted May 3, 2015 12:39pm by Philip Huffman

Philip Huffman
23,050 Points
1 Answer
Ethan Roberts
4,191 Points
How do I store a NSDictionary in a NSArray?

Posted April 29, 2015 3:28pm by Ethan Roberts

Ethan Roberts
4,191 Points
2 Answers
Shaun Kelly
5,648 Points
Hard coded?

Posted April 23, 2015 10:40pm by Shaun Kelly

Shaun Kelly
5,648 Points
3 Answers
Shaun Kelly
5,648 Points
Understanding constants?

Posted April 23, 2015 10:33pm by Shaun Kelly

Shaun Kelly
5,648 Points
1 Answer
Shaun Kelly
5,648 Points
is self referring to the actual class itself. And super is referring to the NSObject ?

Posted April 5, 2015 10:31pm by Shaun Kelly

Shaun Kelly
5,648 Points
0 Answers
Jacob McQueen
2,166 Points
What needs to be done here?

Posted March 13, 2015 3:16pm by Jacob McQueen

Jacob McQueen
2,166 Points
2 Answers
Omar Nunez
4,101 Points
What is missing?

Posted March 12, 2015 7:01pm by Omar Nunez

Omar Nunez
4,101 Points
0 Answers
dave chue
1,657 Points
I can't seems to drag the image from "unassigned" to "All" even though I have selected image type as "Vector".

Posted March 8, 2015 3:08pm by dave chue

dave chue
1,657 Points
0 Answers
Jose Ramos
1,908 Points
UIImageView: When adding constraints, why are we not selecting 'Items of New Constraints' for the 'Update Frames'?

Posted February 23, 2015 3:11pm by Jose Ramos

Jose Ramos
1,908 Points
1 Answer
Eric Griffin
2,553 Points
Building a music library model using NSDictionary

Posted February 18, 2015 9:25am by Eric Griffin

Eric Griffin
2,553 Points
2 Answers
Tayyab Hanif
3,601 Points
can't find the playlist code detail!!

Posted February 12, 2015 6:01pm by Tayyab Hanif

Tayyab Hanif
3,601 Points
1 Answer
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
I never herd the answer to this question

Posted January 29, 2015 4:59am by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
3 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
I can't figure out what is wrong with my code.

Posted January 28, 2015 6:55pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
1 Answer
Ornilo Santiago
6,773 Points
Creating an app pulling data from server

Posted January 22, 2015 5:35pm by Ornilo Santiago

Ornilo Santiago
6,773 Points
2 Answers
Faizan Mohammed
2,036 Points
How to Store the dictionary items in array?

Posted January 15, 2015 2:30pm by Faizan Mohammed

Faizan Mohammed
2,036 Points
1 Answer
Misho Milicevic
5,597 Points
The process of preparing our classes for use is called?...

Posted January 13, 2015 6:00am by Misho Milicevic

Misho Milicevic
5,597 Points
1 Answer

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