JavaLanguage

This FAQ encompasses the Java language proper including syntax and semantics. [FAQ Previously managed by More>>

This FAQ encompasses the Java language proper including syntax and semantics. [FAQ Previously managed by John Mitchell]."   <<Less

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Results  61 to 70 of 5775  « Prev 1... 2 3 4 5 6 7 8 9 10 11 ... 578 Next » 
 
Strange Java Inheritance Question
i have two classes like this: class A { protected String str="hello"; public void print...
Thu 01/17/02
07:20:24AM
 
2
Thu 01/17/02
02:01:16AM
14
 
 
how to execute os command in java/jsp
Who can tell me how to execute an os command in jsp/java? I searched this website but can not find i...
Mon 07/09/01
01:08:26PM
 
1
Mon 07/09/01
09:13:10AM
15
 
 
How can i know weather a variable has bean defined or not in java?
efore using a variable,i want to know if it has been defined before. In c&c++,i can use "ifdef",but ...
Thu 06/28/01
07:40:35AM
 
2
Sun 05/13/01
08:52:54PM
14
 
 
what is "final" for??
hi, i am quite confuse of the purpose of using the "final". For example: final String testString...
Thu 07/07/05
03:41:43AM
 
2
Wed 07/06/05
11:50:14PM
14
 
 
morphological transformation to a image
I want to make some morphological transformation to a image like: Erosion (morphology) Dilation (...
Wed 05/11/05
10:35:23AM
 
1
Sat 05/07/05
05:25:17PM
44
 
 
Also interesting ...
 
Robotics
Hi,quick question how does one use java to open a commport. I need to basically open one bit at a ti...
Fri 03/15/02
06:49:14AM
 
1
Thu 03/14/02
01:23:47AM
13
 
 
How to tell if Garbage collector has run
Is there a way to tell if garbage collector has ever run during the life time of an application? Th...
Thu 11/21/02
09:03:27AM
 
4
Wed 11/13/02
06:26:07AM
18
 
 
OutOfMemory
Our server application throws OutOfMemory exception after processing every 10,000 (+ or - 1000) tran...
Thu 11/07/02
06:53:42PM
 
2
Wed 11/06/02
03:42:11PM
17
 
 
Using Unix Pipe Command in Java Code?
Does anyone know how to use the unix pipe "|" command in java code? Thanks in advance, VY
Sat 11/16/02
11:06:51PM
 
2
Tue 11/12/02
10:02:29AM
16
 
 
What do "synchronized" methods do?
What do Synchronized methods do? What should they be used and when not? Thanks, Vy
Wed 11/13/02
07:29:00PM
 
3
Wed 11/13/02
06:39:00AM
23
 
 
Also interesting ...
 
Results  61 to 70 of 5775  « Prev 1... 2 3 4 5 6 7 8 9 10 11 ... 578 Next » 
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