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Adiv Abramson
6,919 Points
Are user stories the sole drivers in determining the features, functions and design of an application?

Posted May 23, 2015 9:55am by Adiv Abramson

Adiv Abramson
6,919 Points
2 Answers
Adiv Abramson
6,919 Points
Why not use a lightweight database when prototyping the MVP?

Posted May 23, 2015 9:45am by Adiv Abramson

Adiv Abramson
6,919 Points
0 Answers
Adiv Abramson
6,919 Points
Does the user in a user story get modeled as a class, too?

Posted May 23, 2015 9:25am by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Adiv Abramson
6,919 Points
Do ToDo items have to be processed in the order they appear in that list?

Posted May 23, 2015 9:18am by Adiv Abramson

Adiv Abramson
6,919 Points
0 Answers
michaelabendroth
4,561 Points
Getting cannot be accessed errors - need another set of eyes please...

Posted May 22, 2015 8:30pm by michaelabendroth

michaelabendroth
4,561 Points
2 Answers
Abby Holzinger
1,293 Points
com/Example.java

Posted May 22, 2015 3:09pm by Abby Holzinger

Abby Holzinger
1,293 Points
4 Answers
shaunboleh
14,970 Points
casting as BlogPost and returning the title

Posted May 22, 2015 7:08am by shaunboleh

shaunboleh
14,970 Points
1 Answer
Adiv Abramson
6,919 Points
Why try to return a list of songs and then test if the result is null when you could use containsKey()?

Posted May 22, 2015 1:08am by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Adiv Abramson
6,919 Points
Is artists a List or a Set? Very confused.

Posted May 21, 2015 5:51pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Adiv Abramson
6,919 Points
artistSongs is declared and initialized for every iteration of the for loop. Isn't add() always acting on an empty list?

Posted May 21, 2015 4:41pm by Adiv Abramson

Adiv Abramson
6,919 Points
2 Answers
Adiv Abramson
6,919 Points
In a real world app, would more robust input validation be coded initially or after the logic has been verified?

Posted May 21, 2015 3:06pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Adiv Abramson
6,919 Points
Is it better to throw/catch exceptions or program defensively?

Posted May 21, 2015 2:42pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Adiv Abramson
6,919 Points
When a Doing item has been coded, shouldn't it be tested before moving it to the Done column?

Posted May 21, 2015 2:04pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Juan Santiago
3,766 Points
I'm totally lost :(

Posted May 21, 2015 2:18am by Juan Santiago

Juan Santiago
3,766 Points
1 Answer
Edward Torres
6,158 Points
What is the error

Posted May 21, 2015 12:36am by Edward Torres

Edward Torres
6,158 Points
1 Answer
ISAIAH S
1,409 Points
ERROR

Posted May 20, 2015 3:47pm by ISAIAH S

ISAIAH S
1,409 Points
2 Answers
Dalton Coble
6,489 Points
If anyone is looking for the tweet this discussion has it.

Posted May 20, 2015 1:57am by Dalton Coble

Dalton Coble
6,489 Points
0 Answers
Edward Torres
6,158 Points
Can not get my code to pass!

Posted May 19, 2015 9:49pm by Edward Torres

Edward Torres
6,158 Points
1 Answer
Brody Ricketts
15,612 Points
Changing Course Challenge Task 2 of 3. Looking for a reference point.

Posted May 19, 2015 6:20pm by Brody Ricketts

Brody Ricketts
15,612 Points
1 Answer
PLUS

Abe Daniels
Courses Plus Student 2,781 Points
What's the issue here?

Posted May 19, 2015 4:17pm by Abe Daniels

Abe Daniels
Courses Plus Student 2,781 Points
1 Answer
Yale Wang
1,015 Points
I do not understand why my code is wrong

Posted May 19, 2015 4:07am by Yale Wang

Yale Wang
1,015 Points
2 Answers
Juan Santiago
3,766 Points
I'm stuck in the final challenge :( (Compiler error: not applicable to expression type)

Posted May 19, 2015 3:26am by Juan Santiago

Juan Santiago
3,766 Points
1 Answer
dongji cui
2,464 Points
why my code cannot work in this challenges

Posted May 19, 2015 2:32am by dongji cui

dongji cui
2,464 Points
2 Answers
Edward Torres
6,158 Points
Don't know the answer. Please help.

Posted May 19, 2015 12:04am by Edward Torres

Edward Torres
6,158 Points
1 Answer
Adiv Abramson
6,919 Points
It's very confusing to me to have the map object given the same name as the class method, i.e. by Artist.

Posted May 18, 2015 10:05pm by Adiv Abramson

Adiv Abramson
6,919 Points
0 Answers
Adiv Abramson
6,919 Points
Wouldn't numeric prompts be more user friendly? How will the data be persisted?

Posted May 18, 2015 9:12pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Adiv Abramson
6,919 Points
HashMap order isn't guaranteed. Won't menu options appear in different order each time program is run?

Posted May 18, 2015 7:43pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Ieva Salte
15,356 Points
Can someone tell me what is the other here? I cannot get this to work

Posted May 18, 2015 4:33pm by Ieva Salte

Ieva Salte
15,356 Points
1 Answer
Edward Torres
6,158 Points
Don't know what I'm doing wrong.

Posted May 17, 2015 8:17pm by Edward Torres

Edward Torres
6,158 Points
1 Answer
Adiv Abramson
6,919 Points
When you have a number of class variables, can a catch all get() and set() method be used to access them?

Posted May 17, 2015 4:35pm by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer

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Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

michaelabendroth

michaelabendroth

Abby Holzinger

Abby Holzinger

shaunboleh

shaunboleh

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Juan Santiago

Juan Santiago

Edward Torres

Edward Torres

ISAIAH S

ISAIAH S

Dalton Coble

Dalton Coble

Edward Torres

Edward Torres

Brody Ricketts

Brody Ricketts

Abe Daniels

Abe Daniels

Yale Wang

Yale Wang

Juan Santiago

Juan Santiago

dongji cui

dongji cui

Edward Torres

Edward Torres

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Adiv Abramson

Ieva Salte

Ieva Salte

Edward Torres

Edward Torres

Adiv Abramson

Adiv Abramson