and submit SQL queries and commands to the target
databases. In order for `Xenon-SQL' to connect to a database you __MUST__
have a suitable JDBC (Java Database Connectivity) driver specifically for
your database. Most commercial database suppliers have a supplied (or
contributed) JDBC driver a
they give me a segementation fault (core dump). i have no clue as to
what this means, but was hoping that you could please give me a bit of
help. your time is apprecaited.
Jan
__
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Chen-Lung Wu,
I forund that I needed to do several steps to compile c code and make a
shared library. Here is what I did:
(for HelloWorld example)
files HelloWorld.java, HelloWorldImp.c, Main.java
1. run javac on HelloWorld.java, and javah on this
(as instruced in the example)
2. compile the C
hello all.
i'm experiencing what i hope is a simple problem trying to use the linux
jdk1.2. i can compile just fine, but when i attempt to run my program i get
the following message:
Exception in thread "main" java.lang.UnsatisfiedLinkError:
/usr/jdk1.2/jre/lib/i386/libfontmana
Xenonsoft, South London, England is very pleased to announce the
availability of:
FreeInstaller, version 0.2.0
A software installer that can install Java and non-Java from a self
extracting archive. The software is **open source** and is distributed "as
free software.". Pleas
and the Lord Jesus Christ,
David Guthrie
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sorry if this is a stupid question.
i've noticed that there are significantly less files in jdk1.2's 'include'
directory from jdk1.1. consequently, i cannot build JNI code that we've
written for 1.1 with 1.2.
is there somewhere that i can get the rest of the
Does Blackdown.org have any plans to port the Java2
(aka JDK 1.2.1) IDL compiler to Linux for us CORBA types?
--- becs
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Hi,
I've recently switched to using Linux (RedHat 6.0 on Pentium II). Since I
wanted to do some Java CORBA applications, I downloaded the Blackdown JDK
(specifically JDK-1.2/i386/pre-v2/glibc2.1/jdk1.2pre-v2.tar.bz2). I compiled
and ran a simple grid demo test (similar to that distri
ldn't
get it to use the OB.jar file (seemed to ignore my CLASSPATH).
Anyways...
Turns out that it WAS a rogue pointer that I wasn't properly catching
in my server application. Things started working after I stopped
banging my head against the test equipment.
Thanks again!
--- becs
Fr
If you are searching for an ORB in Java use JacORB, i used to program in
JacORB more than one year ago, so i expect now its better that before, is
written in 100% pure Java, and the documentation is excelent, believeme
excelent, and with a lot of examples to play with. You will have no problem
Hello. I'm a complete newbie to Linux, please bear with me. I am an experienced
C, C++ programmer, however, so feel free to answer accordingly.
In reading the {} document I came across this quote:
== BEGIN QUOTE ==
* We strongly recommend using the native threads vm in conjunction
wit
I'm running Debian GNU/Linux 2.1 with kernel version 2.0.36
My /lib directory contains libc.so.6 and libc-2.0.7.so
I have a Java application I've written on NT using jdk1.2.2. I want to
run this on the aforementioned Linux box.
I do not want to upgrade my kernel, my glibc or my dist
(sorry for the spam)
I drew up a proposal that asks for SUN to Open Source Javadoc, a basic
tool from the JDK. This would be a big help to the entire Java
community and an excellent sign of good faith from SUN.
http://relativity.yi.org/WebSite/opensource-javadoc/
Kevin
--
Kevin A Burton
On 09-Jun-2000 Michael Thome wrote:
> I think the best answer is to do the second tier threading in userspace
> (best would be in glibc). The kernel folks have some good points
> about doing it the kernel but seem to have a mental block as to why
> you'd *ever* want hundred
ow about any sort of stateful server? IRC. FTP. Whatever.
> While the UNIX way of doing this is with select(), and fork()
> generally, in Java, you create a thread for each connection that you
> want to manage. It makes it MUCH simpler to program. You can easily
> open up a few
On 11-Jul-2000 AMIT VERMA wrote:
> then i referred a book java on linux
> and also searched thru ur website for help. i came to
> know i have to set env variables(JAVA_HOME, PATH and
> CLASSPATH)
That's positive, but you'd better also consult a book
on UNIX/Linux
Andreas Micklei wrote:
> You mean software rendering? So why do you use GLX at all? > Just get a stock Mesa
>without hardware acceleration.
as I understand it, glx is the opengl extention to the X Windows System,
it's not the hardware acceleration in itself (which uses DRI),
Pablo Trujillo wrote:
>
> I need to execute linux commands from code java. Help
>
if you want to execute shell commands, you can use the Runtime class (in
java.lang.*), with the exec(String command), it returns a new process
executing the system command specified, with th
Juergen Kreileder wrote:
> These should be "to execute files". If you want to use shell builtins
> or shell features like redirection you need a shell, e.g.:
>
> Runtime.getRuntime().exec(new String[] {"/bin/sh",
>
lk? :)
Everyone is saying stuff like 'we are going to OSS X application'. They are
doing this for marketing. What they really need to do is say that Java *will*
become Free Software (not Open Source) and here is the date.
I am not sure I even want SUNs help in the Free Software/Java co
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Andreas Rueckert <[EMAIL PROTECTED]> writes:
> Hi!
>
> On Don, 26 Okt 2000 Kevin A. Burton wrote:
>
>
>
> >I am not sure I even want SUNs help in the Free Software/Java community. They
> >have screw
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OK.
As some of you know I am fairly vocal WRT a reliable implementation of Java for
the Free Software community (something like GJC, Classpath, Kaffe). I created
a poll to get feedback from the Java development community to help make it
obvious to
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Calvin Austin <[EMAIL PROTECTED]> writes:
> We are coming to the end of a great year for Java on linux,
> hotspot has finally arrived on linux as well
> as the optional packages JMF and Java 3D, additional chipset
> ports,
t JAVA_HOME
when you launch bash what does 'echo $JAVA_HOME' give you. Also try putting to
'echo IT WORKED" lines in your /etc/bashrc to see if it worked. I use a .bashrc
myself and it works fine.
> Also, when I shutdown the server, it requires /sbin/./shutdown -h
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"Pablo Trujillo" <[EMAIL PROTECTED]> writes:
> I need to execute a procedure when a session closes. Is this possible? How
> it is made?
Firstoff. :). Java doesn't have procedures... I think you mean a method.
Se
On 28-Jan-2001 Volker wrote:
> does anybody know a JIT for 1.1.8???
TYA works quite well.
Stefaan
--
Ninety-Ninety Rule of Project Schedules:
The first ninety percent of the task takes ninety percent of
the time, and the last ten percent takes the other ninety perc
On 07-Feb-2001 Santosh Dawara wrote:
> I am trying to open a file in the usual way, (fopen)
> However, fopen returns the an unusual NULL. At first
> I thought I probably did not have permissions.
> I am sure its not that.
Check the errno after the fopen(). At least, you&
hi,
there seems to be a little problem with java3D 1.2 FCS in the Background
class and the associated geometry:
When running the Background demo and moving the camera away from the
blocks, the blocks disappear behind the background. The background
geometry is not at infinity.
I found bug reports
I'm trying to troubleshoot some really bizarre behavior in a recent build of
our application. We have changed our memory usage quite a bit, utilizing
more caching, etc. Overall performance has unsurprisingly improved and all
looked good during QA after we tackled some memory leaks and unbo
i definitely think swap is my issue. I'm kicking myself for not noticing
it...
What's odd is the only thing that has changed on these servers in many weeks
is the java code for our application. We have a fixed heap size if 512MB.
Where is all this extra memory coming from? 1GB real
On Mon, 01 May 2006 13:41:12 -0700
"Jim C." <[EMAIL PROTECTED]> wrote:
> Anyone know how a simple file copy can be accomplished in an
> explicitly synchronous manner without adding Thread.sleep(n) after
> calling flush on the output stream?
Have you tried the streams
On Tue, 02 May 2006 14:38:50 -0700
"Jim C." <[EMAIL PROTECTED]> wrote:
> Stefaan A Eeckels wrote:
> > On Mon, 01 May 2006 13:41:12 -0700
> > "Jim C." <[EMAIL PROTECTED]> wrote:
> >
> >> Anyone know how a simple file copy can be accomp
The fact that the file is physically written to disk is not important
because the OS will provide the last contents of a file either from
disk or from the buffers. Flushing the buffers to disk is only
important when one doesn't want to lose data when the system crashes.
I believe that the OP&#x
-- Lotfi Zadeh
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On Tue, 5 Sep 2006 06:44:59 +1000
Jim Watson <[EMAIL PROTECTED]> wrote:
>
> On 04/09/2006, at 11:28 PM, Stefaan A Eeckels wrote:
>
> > On Mon, 04 Sep 2006 22:18:07 +1000
> > Dan Rossi <[EMAIL PROTECTED]> wrote:
> >
> >> my last resort is of cours
20 mins,
> with solaris 10 ive spent a while day already trying to research why
> it finds a drive corrupt and unusuable even though both the others
> were absolutely fine with this, on top of solaris only seeing 130GB
> of one of the drives where the others see the entire size fine, makes
&g
n
> solaris as it was partitioned from the ubuntu installer , even
> deleting the partition solaris cant use it :) Habve to work out what
> bootable partition software can prepare the drive for solaris as its
> tools are shotty.
As far as I can ascertain (I've no experience with SP
Hi, i find a bug in the java.awt.List, when i remove an item from the
list, the List doesn't refresh apropiatelly, and the item persist
appearing, in windows this doesn't have that behavior.
p.d. i send you the main application that show a frame with the list and
tries to remove an ite
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Hi, i'm working with java in linux, (486dx100 with 32mb of ram), i notice
that java takes a lot of time in order to load the jvw, and i think that
if we have something like a java shell or an application for commands
lines written in java, in
Trying to compile a java program for the first time on linux using the
following:
$ CLASSPATH=~/java:/usr/lib/jdk1.1.5/lib
$ export CLASSPATH
$ javac Console.java
No library path set.
Cannot find essential class 'java/lang/Object' in class library ... aborting.
$
How do I set li
This is a solution with a perl script on the server. I suppose you could
replace the server script with java.
Include this form on your web page:
http://yourserver/cgi-bin/savefile.pl>
Here is the server script to receive the file savefile.pl.
# - savefile.pl
# Receive file name
Does anybody have any experience running java apps from cron.
I can't seem to get the syntax right.
TIA, Keith
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