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  91 to 100 of 5791  « Prev 1... 5 6 7 8 9 10 11 12 13 14 ... 580 Next » 
 
According to James Cooper's column in JavaPro , x += 5; is faster than x = x + 5; . Also, z = (...
Tue 02/26/02
08:03:45AM
 
2
Thu 02/21/02
10:10:32PM
54
 
 
Hi Could you pls descibe the following, 1. singleton class, 2.lightweight class, 3.heavyweight cla...
Wed 10/23/02
12:44:03PM
 
2
Tue 10/22/02
05:08:24AM
54
 
 
Is there an easy way to format fixed-field text? In order to communicate with a legacy app, I need ...
Sun 07/15/01
03:03:31PM
 
2
Thu 02/22/01
11:01:28AM
54
 
 
how to restrict the password lentgh ? through java or javascript if both then how ?
Sat 12/11/04
09:05:31AM
 
2
Wed 12/08/04
05:01:30AM
54
 
 
I created the executable jar file which refers the Oracle's classes12.zip and Apache's xerces.jar ...
Mon 10/15/01
12:30:01AM
 
2
Sun 10/14/01
11:42:19PM
54
 
 
 
Hi, I have one class representing a connection to a CICS Transaction Gateway. This class has a sync...
Thu 08/16/01
12:52:52PM
 
2
Thu 08/16/01
05:33:31AM
54
 
 
How can i write a method to allow any values in the text box and save only numbers to the data...
Wed 11/21/01
03:03:59PM
 
2
Tue 11/20/01
12:20:47PM
54
 
 
I have created an object. i want to print all the Superclasses names of the object i have created....
Mon 10/15/01
04:37:27AM
 
2
Sat 10/13/01
02:42:54AM
54
 
 
i need to convert the system time to int .i ll repeat some actions by the system time
Fri 08/23/02
04:26:15AM
 
2
Fri 08/23/02
03:38:00AM
54
 
 
Is it true that making methods final improves performance??? I heard this recently but I'm not convi...
Mon 07/14/03
12:29:04PM
 
2
Mon 07/14/03
01:28:04AM
54
 
 
 
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