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Java Questions


2
answers

Why is the value of my variable always -1?

28-Dec-16 7:07am - updated 28-Dec-16 10:02am
1
answer

How to remove tab in tablayout in my activity?

28-Dec-16 0:29am - updated 28-Dec-16 1:01am
2
answers

Advice on simple network packet generator design and implementation

24-Dec-16 11:24am - updated 27-Dec-16 18:29pm
1
answer

play songs from listview to media player in android

21-Jul-14 19:39pm - updated 27-Dec-16 9:03am
1
answer

Im getting an error like getuser() is undefined for httpservletrequest ...can somebody help me how to define ? below is my code

26-Dec-16 5:35am - updated 26-Dec-16 17:56pm
1
answer

Java program that will calculate the cgpa of a student every year of his.her study

29-Jul-12 16:30pm - updated 26-Dec-16 3:45am
1
answer

Is it important topic of core java to pursue j2ee?

24-Dec-16 17:38pm - updated 24-Dec-16 21:51pm
0
answers

How can I add.import GIF to the jframe form?

24-Dec-16 3:00am
2
answers

How do I split my json value , by its name

23-Dec-16 19:47pm - updated 23-Dec-16 23:19pm
0
answers

ERROR org.hibernate.property.basicpropertyaccessor - illegalargumentexception

23-Dec-16 6:44am
1
answer

How do I sum up value from onactivityresult

20-Dec-16 20:18pm - updated 21-Dec-16 1:03am
1
answer

How do I using arrayutils like java in C#

20-Dec-16 23:48pm - updated 20-Dec-16 23:55pm
1
answer

How can I solve error in string message error? Please help me

18-Dec-16 2:59am - updated 18-Dec-16 6:40am
1
answer

How do I optimize it further for time restrictions

18-Dec-16 0:53am - updated 18-Dec-16 1:53am
1
answer

Nothing reaction on my scanner

16-Dec-16 12:31pm - updated 17-Dec-16 0:02am
1
answer

How do I do the same in C# based on java code?

16-Dec-16 2:47am - updated 16-Dec-16 9:55am
1
answer

Java.net.url r = this.getclass().getclassloader().getresource(“web.xml”); returns null

15-Dec-16 21:25pm - updated 15-Dec-16 22:11pm
1
answer

How do I get rid of these errors?

12-Dec-16 20:05pm - updated 15-Dec-16 19:02pm
0
answers

[Java]what is wrong with my constructors?

14-Dec-16 10:44am
0
answers

How to automatically update jtextarea during runtime

13-Dec-16 7:30am - updated 13-Dec-16 9:42am
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