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Heather Alioto
59 Points
I have weird information in my console - "Picked up JAVA_TOOL_OPTIONS: -Xmx128m

Posted May 20, 2019 12:14am by Heather Alioto

Heather Alioto
59 Points
0 Answers
Megan Zanders
2,751 Points
Instantiate?

Posted May 19, 2019 11:08pm by Megan Zanders

Megan Zanders
2,751 Points
1 Answer
Megan Zanders
2,751 Points
Help. I am on challenge 2 of 3 and I am stuck.

Posted May 19, 2019 9:51pm by Megan Zanders

Megan Zanders
2,751 Points
1 Answer
Anupa kaderu
958 Points
Correct the existing hasTile method to return true if the tile is in the tiles field, and false if it isn't. You can sol

Posted May 19, 2019 1:05pm by Anupa kaderu

Anupa kaderu
958 Points
0 Answers
Tim Norton
Python Web Development Techdegree Student 111 Points
I really don't understand the second line!

Posted May 19, 2019 7:57am by Tim Norton

Tim Norton
Python Web Development Techdegree Student 111 Points
1 Answer
Anupa kaderu
958 Points
public String swapHead(String characterName){ I am unable to understand this line on the means of constructor.

Posted May 18, 2019 4:56am by Anupa kaderu

Anupa kaderu
958 Points
- Java
- Java Objects
- Meet Objects
- Final
0 Answers
rickyrod
10,586 Points
This video shows the IntelliJ version from 2016. The current version from 2019 will not allow me to do a type conversion

Posted May 18, 2019 4:13am by rickyrod

rickyrod
10,586 Points
0 Answers
alvaro howard
576 Points
Question with the for loop

Posted May 17, 2019 5:21pm by alvaro howard

alvaro howard
576 Points
2 Answers
James Pirrie
73 Points
How do I create a string?

Posted May 17, 2019 4:20pm by James Pirrie

James Pirrie
73 Points
1 Answer
Marzoog Al Ghazwi
9,363 Points
sync failed

Posted May 16, 2019 10:20pm by Marzoog Al Ghazwi

Marzoog Al Ghazwi
9,363 Points
0 Answers
Md Meer
443 Points
Can anyone tell me what I am doing wrong here? Thanks.

Posted May 16, 2019 5:45pm by Md Meer

Md Meer
443 Points
1 Answer
Angela Anders
1,842 Points
Curly braces to open up a scope

Posted May 16, 2019 5:34pm by Angela Anders

Angela Anders
1,842 Points
1 Answer
Anupa kaderu
958 Points
What is the difference between System .out.println(); and Console.printf();it makes me lots of confusion.

Posted May 16, 2019 8:20am by Anupa kaderu

Anupa kaderu
958 Points
- Java
1 Answer
Andrea Wiley
2,148 Points
invalid source 12??

Posted May 16, 2019 2:44am by Andrea Wiley

Andrea Wiley
2,148 Points
0 Answers
James Croxford
2,145 Points
Challenge Task 3, final challenge at the end of Java Data Structures- why is my fixVideoTitle method not working?

Posted May 15, 2019 6:55pm by James Croxford

James Croxford
2,145 Points
- Java
0 Answers
Dinu Comendant
1,754 Points
songs.txt missing

Posted May 15, 2019 10:21am by Dinu Comendant

Dinu Comendant
1,754 Points
0 Answers
khaled adel
2,760 Points
fatal: Could not read from remote repository. Please make sure you have the correct access rights

Posted May 15, 2019 7:36am by khaled adel

khaled adel
2,760 Points
- Java
- A First Look at Our Todo Project
0 Answers
PRO

Riko Robinson
Pro Student 552 Points
No Preview Error Messages

Posted May 15, 2019 1:06am by Riko Robinson

Riko Robinson
Pro Student 552 Points
0 Answers
PRO

Sebastian Nawrocki
Pro Student 1,569 Points
What code is missing to get through to Bird constructor (parent class)?

Posted May 14, 2019 6:07pm by Sebastian Nawrocki

Sebastian Nawrocki
Pro Student 1,569 Points
1 Answer
Martin Küchemeister
5,688 Points
Spring Secure Rest API with JWT

Posted May 14, 2019 5:44pm by Martin Küchemeister

Martin Küchemeister
5,688 Points
- Java
- Adding Authentication
0 Answers
Anupa kaderu
958 Points
what is the difference between System.out.println();and console.printf(); these both are used in java ?

Posted May 14, 2019 1:35pm by Anupa kaderu

Anupa kaderu
958 Points
0 Answers
Markie Chancellor
10,481 Points
Help! Previous discussions not helping me on this beginner Java question.

Posted May 13, 2019 10:59pm by Markie Chancellor

Markie Chancellor
10,481 Points
1 Answer
Bert Peters
1,948 Points
Aaaarg, I'm blocked on this excercise on Map<> and need to hurry since it's going to be retired 31th of May.

Posted May 13, 2019 12:34pm by Bert Peters

Bert Peters
1,948 Points
1 Answer
Justin White
1,836 Points
My code does everything asked in pseudo-tests and works on my machine but is not working as submitted.

Posted May 11, 2019 4:29am by Justin White

Justin White
1,836 Points
1 Answer
delon owano
1,375 Points
Call the printf method on the console object and make it write out "<your name>can code in java !"

Posted May 10, 2019 6:43pm by delon owano

delon owano
1,375 Points
1 Answer
Angela Anders
1,842 Points
do while loop

Posted May 10, 2019 6:15pm by Angela Anders

Angela Anders
1,842 Points
2 Answers
August Oliver
5,739 Points
I am unable to use quotation marks on Workspace...

Posted May 10, 2019 2:54pm by August Oliver

August Oliver
5,739 Points
2 Answers
PRO

Sebastian Nawrocki
Pro Student 1,569 Points
Do you have any suggestions for exercising the content we just learned? Need some suggestions!

Posted May 10, 2019 7:50am by Sebastian Nawrocki

Sebastian Nawrocki
Pro Student 1,569 Points
- Java
2 Answers
Angela Anders
1,842 Points
My program (although identical to Craig's, I think) is not working the way it should.

Posted May 10, 2019 3:10am by Angela Anders

Angela Anders
1,842 Points
1 Answer
PRO

Sebastian Nawrocki
Pro Student 1,569 Points
What do I do wrong with this code? Doesn't toCharArray() break discountCode permanently into pieces?

Posted May 9, 2019 2:53pm by Sebastian Nawrocki

Sebastian Nawrocki
Pro Student 1,569 Points
0 Answers

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