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David Shepherd wrote:
>
> Anyone know if IBM's new JDK1.1.8 will run on "out-of-the-box" Slackware 4.0?
>
> TIA
> Dave
>
I have tried Suse 6.2 and it worked out of the box, although docs stated
that they only testen Redhat and Caldera distributions. You have to have
kernel 2.2.x and glibc 2.1
No--don't do that. DON'T convince yourself that
you need to avoid using a particular language feature "because of its
impact on performance". Use the language feature, profile the app, THEN
worry about performance. There are dozens of things you can do to better improve
app speed (including
It really presumes u know a lot about how the stack is organized, how
interrupts/signals are processed, and how u can manipulate pages to become
'executable' with the appropriate linkages and such.
It also presumes u know sparc assembler, of which i do not know.
Otherwise for the most part, it do
hi linux java fan
I want to know if the finally will affect the performace
of the program
I know that if the catch happen the program will affect the performance
,but I don't konw the finally will do what
Thanks
yours simple fan
On Tue, 19 Oct 1999, Rogério Garibalde Miranda wrote:
>I need to insert an user and soon later to alter its password in the linux
>using the java.
I believe the most simple way to add a user is:
Process process = Runtime.getRuntime()
.exec("/usr/sbin/useradd user");
process.waitFor();
Anyone know if IBM's new JDK1.1.8 will run on "out-of-the-box" Slackware 4.0?
TIA
Dave
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Where is the best place to get RPMs for the
latest Blackdown JVMs?
Thanks in advance
Ian
Jacob Nikom wrote:
>
> Hi,
>
> What are the functional differences between JDK 1.1.8 (IBM)
> and Blackdown 1.2? Do they have any diferent API?
>
> I know that Swing for 1.1.8 is not a part of the JDK as for 1.2.
> Is Java2D in the 1.1.8?
The JDK grew immensely for 1.2 - Java2D is part of that
Kontorotsui wrote:
>
> On 19-Oct-99 Nathan Meyers wrote:
> >> But is there a way to see when it is a thread and when it is a process? Or
> >> the
> >> only way is to notice it has the same resident/shared memory?
> > I haven't found a way. The closest thing I've found so far is to compare
> > the
Frank Lümkemann wrote:
>
> I want to access image files contained in a directory, and I would
> like to scan the whole directory. When I use the appletviewer, the
> following code gives me a list of the files in the dir, but not with
> Netscape. I think the security manager throws an exception, b
On 19-Oct-99 Nathan Meyers wrote:
>> But is there a way to see when it is a thread and when it is a process? Or
>> the
>> only way is to notice it has the same resident/shared memory?
> I haven't found a way. The closest thing I've found so far is to compare
> the /proc//maps files, which are ide
Hi,
What are the functional differences between JDK 1.1.8 (IBM)
and Blackdown 1.2? Do they have any diferent API?
I know that Swing for 1.1.8 is not a part of the JDK as for 1.2.
Is Java2D in the 1.1.8?
Thank you,
Jacob Nikom
>
> I said this on comp.compilers and think it may interest some in this
> news group. According to the site, the performance of this VM is
> comparable to Sun's hotspot. It's released under a BSDish license.
> Anyone with more Java VM programming experience cares to take a look at
> it and see h
Thanks for your all your answers. I think we got an insightful
discussion going. I also think we got almost everything cleared up.
Let's hope that some mainstream magazine publishes numbers that show
just how Linux is being outperformed at the pthreads level and that
that changes the attitud
On Tue, 19 Oct 1999 19:49:28 +, Frank Lümkemann wrote:
>
>
>I want to access image files contained in a directory, and I would like
>to scan the whole directory. When I use the appletviewer, the following
>code gives me a list of the files in the dir, but not with Netscape. I
>think the secur
I want to access image files contained in a directory, and I would like
to scan the whole directory. When I use the appletviewer, the following
code gives me a list of the files in the dir, but not with Netscape. I
think the security manager throws an exception, but how can I access a
directory f
Hi,
I recall that Sun documentation etc..., uses a tar which Solaris specific (very long
paths are supported). Using GNU tar will either not extract all the stuff or put it in
some other directory in the path. I remember that it is documented by Sun
in the page where you found the doc.
hope it
I need to insert an user and soon later to alter its password in the linux
using the java.
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I believe the download page states to use the zip version on any platform
other than Solaris. That is what I did and I've been using it without
problems for months.
Thus spake GC-Braswell, Peter on Tue, 19 Oct 1999:
> This is a really goofy question. Has anybody out there downloaded and
> insta
> Peter Pilgrim writes:
Peter> On Solaris 2.5.1 I found `/usr/include/statfs.h'
Peter> Maybe it exists on linux too.
Yes, see 'man 2 statfs'.
Peter> struct statfs {
Peter> short f_fstyp; //FS type
Peter> long f_bsize; // block size
Peter> long f_frs
Original Message
Subject: Re: JNI link to disk space
Date: Tue, 19 Oct 1999 15:11:45 +0100
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
>
> [EMAIL PROTECTED] wrote:
> >
> > Peter Pilgrim wrote:
> > >
> > > I am interesting in getting the disk spac
[EMAIL PROTECTED] wrote:
>
> [EMAIL PROTECTED] wrote:
> >
> > Peter Pilgrim wrote:
> > >
> > > I am interesting in getting the disk space and partition
> > > in a Java program by using JNI. What is the std UNIX API
> > > call to do this? I have tried grepping the man pages
> > > and got the sou
This is a really goofy question. Has anybody out there downloaded and
installed correctly the Sun documentation for Java2? What flavor (Solaris
or Win) have you downloaded and what install procedure have you followed?
I've tried to download the Solaris variant. I "untar" and things look okay
hi,
I am a newbie to JDBC programming and am having some problems. I am
using mysql rdbms and mm.mysql.jdbc-1.2 driver and have jdk1.2preV2
installed. the problem is everytime i try to run a prog. i get class not
found exception. the prog is not able to find the driver class files. i have
Kontorotsui wrote:
>
> On 18-Oct-99 Artur Biesiadowski wrote:
> > Every thread looks like process to ps. So you get as many entries as there
> > are native threads. Fortunately memory is shared, so you
> > should count only one resident/shared number.
>
> But is there a way to see when it is a t
[EMAIL PROTECTED] wrote:
>
> Peter Pilgrim wrote:
> >
> > I am interesting in getting the disk space and partition
> > in a Java program by using JNI. What is the std UNIX API
> > call to do this? I have tried grepping the man pages
> > and got the source to kdf program but it didn't help
> > b
On 18-Oct-99 Artur Biesiadowski wrote:
> Every thread looks like process to ps. So you get as many entries as there
> are native threads. Fortunately memory is shared, so you
> should count only one resident/shared number.
But is there a way to see when it is a thread and when it is a process? O
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