Treehouse | Community | Strings and Variables

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Loyola Lauvoravit
235 Points
In workspace, can I get rid of lines like Picked up JAVA_TOOL_OPTIONS: -Xmx128m in between treehouse:~/workspace$ ?

Posted June 23, 2017 9:53am by Loyola Lauvoravit

Loyola Lauvoravit
235 Points
4 Answers
Ben Fischer
1,036 Points
Anyone else have trouble playing the video its not my computer I can play other sites videos just fine its only this one

Posted June 21, 2017 10:14pm by Ben Fischer

Ben Fischer
1,036 Points
2 Answers
Christopher Sullivan
4,230 Points
Console question

Posted June 10, 2017 6:17pm by Christopher Sullivan

Christopher Sullivan
4,230 Points
4 Answers
Mary Muiruri
477 Points
Error when i compile and run my class.

Posted May 28, 2017 3:52pm by Mary Muiruri

Mary Muiruri
477 Points
2 Answers
Classified Classified
767 Points
Does " \n " not work after a period(full stop)?

Posted May 27, 2017 1:36pm by Classified Classified

Classified Classified
767 Points
1 Answer
PLUS

Joe Nguyen
Courses Plus Student 446 Points
i follow the video but the code console.printf dose not work at all

Posted May 24, 2017 8:57am by Joe Nguyen

Joe Nguyen
Courses Plus Student 446 Points
6 Answers
wilburt moreno
429 Points
Picked up JAVA_TOOL_OPTIONS: -Xmx128m Picked up _JAVA_OPTIONS: -Xmx128m how can i deal with this?

Posted May 24, 2017 12:45am by wilburt moreno

wilburt moreno
429 Points
1 Answer
lauren Townsend
643 Points
Picked up JAVA_TOOL_OPTIONS: -Xmx128m

Posted May 22, 2017 11:34am by lauren Townsend

lauren Townsend
643 Points
1 Answer
mamadou diene
549 Points
Am I supposed to replicate everything onto my Workspace from the video lesson? This is first day for me.

Posted May 11, 2017 4:53pm by mamadou diene

mamadou diene
549 Points
2 Answers
PLUS

Saud Ahmed
Courses Plus Student 59 Points
Picked up JAVA_TOOL_OPTIONS: -Xmx128m ??

Posted May 8, 2017 11:54pm by Saud Ahmed

Saud Ahmed
Courses Plus Student 59 Points
1 Answer
PLUS

chenzhang4
Courses Plus Student 916 Points
statement unexpected. Did anyone encounter the same here?

Posted May 2, 2017 7:38pm by chenzhang4

chenzhang4
Courses Plus Student 916 Points
2 Answers
Brian Adams
2,173 Points
After using the save keyboard shortcut (Ctrl+s) I am unable to type in the console. Any solutions/fixes?

Posted May 1, 2017 4:02am by Brian Adams

Brian Adams
2,173 Points
4 Answers
PLUS

Nihanth p
Courses Plus Student 554 Points
Introductions.java:9: error: reached end of file while parsing

Posted April 29, 2017 5:31am by Nihanth p

Nihanth p
Courses Plus Student 554 Points
0 Answers
Mark Cronin
871 Points
Extra information in Console?

Posted April 10, 2017 12:37am by Mark Cronin

Mark Cronin
871 Points
0 Answers
JJ T
6,276 Points
picked up JAVA _Tool_OPTIONS ?

Posted March 28, 2017 4:27pm by JJ T

JJ T
6,276 Points
6 Answers
PLUS

Urooba Urooba
Courses Plus Student 309 Points
what does this line exactly does Console console=system.console();

Posted March 14, 2017 9:34am by Urooba Urooba

Urooba Urooba
Courses Plus Student 309 Points
1 Answer
swecontacts
52 Points
About the Launch Workspace

Posted March 6, 2017 11:15pm by swecontacts

swecontacts
52 Points
1 Answer
Lisa Jack
172 Points
I am having issues with console. I read teachers notes aware of the issue. I also set up file location. still issues

Posted March 2, 2017 3:29pm by Lisa Jack

Lisa Jack
172 Points
0 Answers
Sandy Woods
1,082 Points
/n vs %n. Do these two characters function in the same way?

Posted February 24, 2017 2:58pm by Sandy Woods

Sandy Woods
1,082 Points
1 Answer
aukevdg
9,931 Points
Unexpected 'Picked up'-lines on compile and on execute

Posted February 15, 2017 2:18pm by aukevdg

aukevdg
9,931 Points
1 Answer
Rafael Almeida
1,365 Points
Differences between courses taken

Posted February 10, 2017 3:33pm by Rafael Almeida

Rafael Almeida
1,365 Points
1 Answer
PLUS

hyukjoon lee
Courses Plus Student 41 Points
Keep getting error "javac file not found: Introductions.java

Posted January 26, 2017 12:52pm by hyukjoon lee

hyukjoon lee
Courses Plus Student 41 Points
3 Answers
Lily Fraser
1,222 Points
Keep getting "Error: could not find or load main class introductions"

Posted January 24, 2017 11:26am by Lily Fraser

Lily Fraser
1,222 Points
1 Answer
Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
wich of the java development kit should I download

Posted January 20, 2017 9:17pm by Jose Villegas

Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
2 Answers
filibonio hernandez
2,826 Points
Hey there do you have to use Camel Casing on Variables too?

Posted January 18, 2017 3:05pm by filibonio hernandez

filibonio hernandez
2,826 Points
2 Answers
Gregory Frayre
Front End Web Development Techdegree Student 2,678 Points
Getting errors

Posted January 16, 2017 5:04am by Gregory Frayre

Gregory Frayre
Front End Web Development Techdegree Student 2,678 Points
1 Answer
A X
12,842 Points
Not understanding what exactly %s is a stand-in for.

Posted January 2, 2017 5:22pm by A X

A X
12,842 Points
4 Answers
nazim khan
1,409 Points
I cant type Anything in console

Posted December 31, 2016 4:38am by nazim khan

nazim khan
1,409 Points
1 Answer
Sara Worth
5,225 Points
The console is displaying several lines of text after every command

Posted December 26, 2016 3:11am by Sara Worth

Sara Worth
5,225 Points
2 Answers
Ignacio Uriz
5,042 Points
Not Working

Posted December 11, 2016 8:32pm by Ignacio Uriz

Ignacio Uriz
5,042 Points
2 Answers

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