| Thread | Last Post | Replies |
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| Convert File Object into Class Object | 15 Sep 2007 20:37 GMT | 2 |
is there any way to convert a java object of type File to type Class? my problem is that want to scan a directory and find files that ends with ".class" and treat them as classes. but the problem is that I only can retrive the files from a directory as File objects. I don't
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| FileInputStream.skip() is broken in Linux (32-bit) on large files | 15 Sep 2007 20:28 GMT | 14 |
The skip() method appears to be broken in the Java 1.5.05 JVM for kernel 2.6.9 of Linux (32-bit) when you pass in a value larger than Integer.MAX_VALUE. I keep getting an "IOException: Invalid Argument" when trying to skip more than Integer.MAX_VALUE bytes in a file larger
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| Determine type of a variable whose value is NULL | 15 Sep 2007 20:23 GMT | 3 |
I have a variable defined (local, global, parameter, field; it does matter) such as: MyClass abc=null; MyClass def=new MyClass();
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| "Invocation target exception" Exception | 15 Sep 2007 20:19 GMT | 1 |
Dear Friends, I got "Invocation target exception", when I tried to write to a file in my Web-Server Application. I got this exception when I tried to update a record in MS-SQL connected database.
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| About jar file | 15 Sep 2007 16:16 GMT | 6 |
I have a problem when I excuted a jar file. My manifest.mf if as follow: Manifest-Version: 1.0 Created-By: 1.5.0_02 (Sun Microsystems Inc.)
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| Java 7 features | 15 Sep 2007 15:41 GMT | 358 |
(Yes, I realize that I am about to potentially unleash strong opinions.) Recently, I was looking around online and came across this (partial) list of new Java 7 features. What I want to know is what support/disapproval people have of these options:
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| Making JAR with different structure | 15 Sep 2007 13:41 GMT | 3 |
Assume I have a project with the following file in it: /folder1/folder2/folder3/folder4/some_file Now, assume I am jar-ing that file using <jar> ant task. However, assume I want this file to be not in /folder1/folder2/folder3/folder4/
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| The Holy Book 2.0 (beta) Has Pictures! | 15 Sep 2007 09:44 GMT | 2 |
Philosophy and science for programmers: http://www.cloudmusiccompany.com/book.htm Watch the commercial! http://www.youtube.com/watch?v=9TynssccBIk
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| Load Tests Between JBoss and Apache Web Server | 15 Sep 2007 03:44 GMT | 2 |
We've been running some load tests to see how JBoss compares to an Apache web server. The numbers just don't seem to add up. Apache beats the socks out of JBoss by a ration of 1:10. On Apache, we're continuously requesting for a simple HTML page and on JBoss, we're
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| garbage collector | 15 Sep 2007 03:39 GMT | 13 |
Sir/madam I have this question in my heart. In Java, they always say object use up the memory. Since all java programming will have object instiantiate like Date(), timestamp, String etc. Should we need to garbage collect them after
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| Record lock - SQL Server 2005 | 15 Sep 2007 02:43 GMT | 2 |
The back end of my Java application is SQL Server 2005, in multi user environement. There are few counters stored in a table. Each record that is created , looks up the relevant counter field, uses it, updates it
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| Accessing raw devices (hard drives) with Java ? | 15 Sep 2007 01:50 GMT | 10 |
Let's I have (under Solaris for example) a device /dev/[r]dsk/c0t2d0s0 that's not mounted (so I can't performe any 'ls' etc.), and I'd like to traverse its bytes: is there a way to access this data from Java ?
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| plz need help!! | 14 Sep 2007 22:14 GMT | 10 |
i need pogram to send roover 2moon gogle give sup prise 39Mg!!! thx in advice roovermoon
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| dependency-detection in java - Take 2 | 14 Sep 2007 19:58 GMT | 28 |
Andreas Leitgeb <avl@logic.at> wrote:
> Say, I've got two classes A and B, one of which (A) > contains "static final" fields (SFFs), the other (B) > references these fields. ... |
| java programming | 14 Sep 2007 18:47 GMT | 1 |
http://computer-programmings.blogspot.com
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