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Greg Austin
10,890 Points
serialVersionUID

Posted March 29, 2015 6:56am by Greg Austin

Greg Austin
10,890 Points
1 Answer
Devin Scheu
66,191 Points
Java Help

Posted March 29, 2015 1:08am by Devin Scheu

Devin Scheu
66,191 Points
1 Answer
Christian Fiorillo
14,104 Points
Help with java code challenge getCategoryCounts

Posted March 29, 2015 12:10am by Christian Fiorillo

Christian Fiorillo
14,104 Points
1 Answer
Michael Makali'i Fernandez
8,090 Points
Error: Non static method importFrom cannot be referenced from a static context

Posted March 28, 2015 9:46pm by Michael Makali'i Fernandez

Michael Makali'i Fernandez
8,090 Points
1 Answer
Tony Brackins
28,766 Points
I've added a new class called Blog. It is initialized with a list of blog posts. Create a method in the Blog class calle

Posted March 27, 2015 7:39pm by Tony Brackins

Tony Brackins
28,766 Points
1 Answer
Tony Brackins
28,766 Points
Set<String> vs HashSet<String>();

Posted March 27, 2015 6:53pm by Tony Brackins

Tony Brackins
28,766 Points
3 Answers
Tony Brackins
28,766 Points
Interface on the left, implementation on the right.

Posted March 27, 2015 4:57pm by Tony Brackins

Tony Brackins
28,766 Points
2 Answers
PLUS

Victor Leschly Ørnby
Courses Plus Student 2,992 Points
Bummer try again error

Posted March 27, 2015 3:34pm by Victor Leschly Ørnby

Victor Leschly Ørnby
Courses Plus Student 2,992 Points
1 Answer
Mark VonGyer
21,239 Points
Exception in thread "main"

Posted March 27, 2015 2:04pm by Mark VonGyer

Mark VonGyer
21,239 Points
1 Answer
Zubeyr Aciksari
21,074 Points
The method getTitleFromObject will be called and passed a String and/or a com.example.BlogPost. Return the object type c

Posted March 27, 2015 1:56pm by Zubeyr Aciksari

Zubeyr Aciksari
21,074 Points
5 Answers
Zubeyr Aciksari
21,074 Points
Now in the main method of Display.java, instantiate a new BlogPost. Use System.out.printf to print out "This is a blog p

Posted March 27, 2015 11:41am by Zubeyr Aciksari

Zubeyr Aciksari
21,074 Points
3 Answers
Timothy Williams
1,536 Points
my getAllAuthors is failing to compile

Posted March 27, 2015 6:25am by Timothy Williams

Timothy Williams
1,536 Points
1 Answer
Zubeyr Aciksari
21,074 Points
Now in the main method of Display.java, instantiate a new BlogPost. Use System.out.printf to print out "This is a blog p

Posted March 27, 2015 2:56am by Zubeyr Aciksari

Zubeyr Aciksari
21,074 Points
5 Answers
Tony Brackins
28,766 Points
new Treet[0];

Posted March 26, 2015 9:13pm by Tony Brackins

Tony Brackins
28,766 Points
1 Answer
Miguel Gonzalez Rocha
2,849 Points
What are interfaces and superinterfaces?

Posted March 26, 2015 8:42pm by Miguel Gonzalez Rocha

Miguel Gonzalez Rocha
2,849 Points
1 Answer
Tony Brackins
28,766 Points
equals(other)

Posted March 26, 2015 7:21pm by Tony Brackins

Tony Brackins
28,766 Points
2 Answers
Thomas Williams
9,447 Points
If something is an instance of a class why then cast it into that class?

Posted March 26, 2015 4:37pm by Thomas Williams

Thomas Williams
9,447 Points
1 Answer
Mark VonGyer
21,239 Points
Example.java code

Posted March 26, 2015 2:55pm by Mark VonGyer

Mark VonGyer
21,239 Points
2 Answers
Brian Haucke
13,717 Points
java-repl question: How do I clear screen / line break?

Posted March 26, 2015 1:36pm by Brian Haucke

Brian Haucke
13,717 Points
3 Answers
Natenda Manyau
3,005 Points
Error not relating to my code

Posted March 26, 2015 8:48am by Natenda Manyau

Natenda Manyau
3,005 Points
2 Answers
mofan
7,490 Points
mistake on tutorial?

Posted March 26, 2015 6:45am by mofan

mofan
7,490 Points
2 Answers
Fabio Leal
2,520 Points
How to answer this?

Posted March 26, 2015 12:27am by Fabio Leal

Fabio Leal
2,520 Points
1 Answer
Fabio Leal
2,520 Points
IDK

Posted March 26, 2015 12:23am by Fabio Leal

Fabio Leal
2,520 Points
1 Answer
Brian Haucke
13,717 Points
Expected 11 words, but received 12

Posted March 25, 2015 11:47pm by Brian Haucke

Brian Haucke
13,717 Points
2 Answers
Miguel Gonzalez Rocha
2,849 Points
What are exactly interfaces?

Posted March 25, 2015 10:48pm by Miguel Gonzalez Rocha

Miguel Gonzalez Rocha
2,849 Points
1 Answer
Marcel Schmidt
12,134 Points
Workspace not working?

Posted March 25, 2015 5:17pm by Marcel Schmidt

Marcel Schmidt
12,134 Points
1 Answer
Forrest Olson
16,661 Points
Are we returning a Boolean and is their some type of data coming into the method?

Posted March 25, 2015 12:39am by Forrest Olson

Forrest Olson
16,661 Points
1 Answer
Miguel Gonzalez Rocha
2,849 Points
Help with the challenge pls

Posted March 24, 2015 11:49pm by Miguel Gonzalez Rocha

Miguel Gonzalez Rocha
2,849 Points
6 Answers
Nicolas Hampton
44,638 Points
Moving forward...

Posted March 24, 2015 9:39pm by Nicolas Hampton

Nicolas Hampton
44,638 Points
1 Answer
Miguel Gonzalez Rocha
2,849 Points
Why use override?

Posted March 24, 2015 9:34pm by Miguel Gonzalez Rocha

Miguel Gonzalez Rocha
2,849 Points
4 Answers

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Greg Austin

Greg Austin

Devin Scheu

Devin Scheu

Christian Fiorillo

Christian Fiorillo

Michael Makali'i Fernandez

Michael Makali'i Fernandez

Tony Brackins

Tony Brackins

Tony Brackins

Tony Brackins

Tony Brackins

Tony Brackins

Victor Leschly Ørnby

Victor Leschly Ørnby

Mark VonGyer

Mark VonGyer

Zubeyr Aciksari

Zubeyr Aciksari

Zubeyr Aciksari

Zubeyr Aciksari

Timothy Williams

Timothy Williams

Zubeyr Aciksari

Zubeyr Aciksari

Tony Brackins

Tony Brackins

Miguel Gonzalez Rocha

Miguel Gonzalez Rocha

Tony Brackins

Tony Brackins

Thomas Williams

Thomas Williams

Mark VonGyer

Mark VonGyer

Brian Haucke

Brian Haucke

Natenda Manyau

Natenda Manyau

mofan

mofan

Fabio Leal

Fabio Leal

Fabio Leal

Fabio Leal

Brian Haucke

Brian Haucke

Miguel Gonzalez Rocha

Miguel Gonzalez Rocha

Marcel Schmidt

Marcel Schmidt

Forrest Olson

Forrest Olson

Miguel Gonzalez Rocha

Miguel Gonzalez Rocha

Nicolas Hampton

Nicolas Hampton

Miguel Gonzalez Rocha

Miguel Gonzalez Rocha