Re: JRE -and- JDK

2000-04-14 Thread Jesus M. Salvo Jr.
You can have several JDKs, JREs in your box like I do, just make sure you know what you are using and when. For more information on installing 8i on Linux, see my signature at the bottom of this e-mail. John Salvo Trieu Truong wrote: > > A newbie question (this seems too obvious even for the FA

Re: J2SEE 1.3 for Linux!

2000-06-03 Thread Jesus M. Salvo Jr.
What does this mean with regards to Blackdown's effort for a JDK 1.3 on Linux? Will Blackdown still port JDK 1.3 to Linux x86, or will the effort be on non-x86 Linux platforms? Peter Schuller wrote: > > A Beta is available at > > http://developer.java.sun.com/developer/earlyAccess/j2sdk13/down

Re: RMI and netscape

2000-06-29 Thread Jesus M. Salvo Jr.
Well, your applet was loaded locally, not from 158.186.60.220. Did u have your applet signed? John Salvo Rajesh Patel wrote: > > > Netscape Communications Corporation -- Java 1.1.5 > Type '?' for options. > Exporting the Applet > Looking up TimeService at: rmi://black.lads.is.lmco.com:10005/

Re: SIGSEGV

2000-06-29 Thread Jesus M. Salvo Jr.
ile from within JBuilder. Then again, I can't even see a 'javac' in my processes when compiling/rebuilding from within JBuilder. Thanks John Salvo "Jesus M. Salvo Jr." wrote: > > Hi! > > Environment: > JDK 1.2.2 RC4 > RedHat 6.0 with upgraded glibc to

SIGSEGV

2000-06-29 Thread Jesus M. Salvo Jr.
Hi! Environment: JDK 1.2.2 RC4 RedHat 6.0 with upgraded glibc to 2.1.2 kernel 2.2.16 Does anyone know how to figure out what EXACT command line options JBuilder Foundation 3.5 uses to compile source files? Everytime I 'rebuild the project', I cannot even see a 'javac' either with 'ps' or 'top'

Re: SIGSEGV

2000-07-01 Thread Jesus M. Salvo Jr.
I have filed this as a bug. It seems that blackdown's 1.2.2 jvm has a problem reading or loading or executing one particular class file generated by JBuilder 3.5's compiler, while the same class file can be executed/loaded/read by sun's 1.2.2 jvm. The bug that I have submitted can be read here: h

Re: Unable to initialize threads

2000-07-27 Thread Jesus M. Salvo Jr.
Oooops.. You already found the link to my homepage anyway ... John linux wrote: > > Martin, > > Thanks for the hint. A discussion at Oracle Technet lead me to this page: > > http://homepages.tig.com.au/~jmsalvo/linux/oracle8i.html > > Apparently the Oracle installer Java program looks for t

Re: Problems with JDK 1.2.2 and RedHat 6.2, gnome, and enlightenment

2000-09-24 Thread Jesus M. Salvo Jr.
For the fonts, see: http://www.blackdown.org/java-linux/jdk1.2-status/known-bugs.html "Peter D. Junger" wrote: > > I did download JDK 1.2.2 from the Sun webpages and it seems to work > as it should when I ran the first example in Deitel & Deitel, _Java, > How to Program_, which sends its outpu

Re: Tomcat + EJB ?

2000-10-05 Thread Jesus M. Salvo Jr.
...because Tomcat is a Servlet 2.2 + JSP 1.1 engine. Mohd Mokhtar wrote: > > Does Tomcat suppport EJB ? I could not found any word in Tomcat > documentation saying it have EJB capabilities. > > Anybody have ideas ? > > --= ahYeop =-- > > --

Re: help..

2000-10-13 Thread Jesus M. Salvo Jr.
Joseph, Go to my homepage link for Oracle8i Linux: http://homepages.tig.com.au/~jmsalvo/linux/oracle8i.html Cheers, John Salvo Santhosh Joseph wrote: > > Friends, > I'm relativly new to Linux/Java/Oracle. As a first step, i tried to > install Oracle 8i on my linuxbox (Red Hat 6.2 - which is

Re: Graph drawing tool in Java for Linux

2000-11-16 Thread Jesus M. Salvo Jr.
With your example below, your are limiting your graphs to trees. For example, how are you going to draw the edge from "root" to "subdirectory1"? Anyway, there's nothing linux-specific about this. Jacob Nikom wrote: > > Hi, > > I am looking for graphical program in Java which can draw directed

Re: JDK1.3 only classic works

2000-12-19 Thread Jesus M. Salvo Jr.
Given that Sun and Blackdown's code branched off at some point in the past, how do we know if a Sun-Linux JVM bug is also a Blackdown bug? ... or vice-versa? Joseph Shraibman wrote: > > It apperears Sun has finally fixed the HotSpot crash problem. See > http://developer.java.sun.com/developer/

Running a Java Swing program at boot

2000-12-19 Thread Jesus M. Salvo Jr.
I believe the above is NOT possible, because of the requirement for X, but just to be sure... I don't have a problem running a Java Swing-less and AWT-less program at boot time, ... but is there a way to have a Java Swing program, therefore requiring X, to startup at boot time? ... and when the

Re: Running a Java Swing program at boot

2000-12-19 Thread Jesus M. Salvo Jr.
And whatever the answer is, is it generally true for all Unix-like operating systems? "Jesus M. Salvo Jr." wrote: > > I believe the above is NOT possible, because of the requirement for X, > but just to be sure... > > I don't have a problem running a Java Swin

TCPDumpReader?

2001-01-13 Thread Jesus M. Salvo Jr.
Anyone knows if there is any Java code/util/package/etc that can read the tcpdump format ( or any other packet capture format such as snoop )? The closest one I can find is: http://www.ugcs.caltech.edu/~jbao/Monitor/ ... but the link to the file Monitor.java returns an HTTP 404 error. The ot

Re: Does jdb work on linux?

2001-02-10 Thread Jesus M. Salvo Jr.
I had more success with 1.2.2's jdb than those of 1.3 in debugging my apps. With 1.3's jdb ( using Sun and IBM's ), sometimes it hangs after 'run', sometimes at other points after 'cont', sometimes I can debug until I exit. With Blackdown's 1.2.2 jdb, so far, everything seems to work. John

Re: Brutal X-Windows performance of Swing apps on slow links

2001-03-06 Thread Jesus M. Salvo Jr.
SUn's Bug Parade did say that Swing on remote X IS slow. The workaround is not to use double-buffering: http://developer.java.sun.com/developer/bugParade/bugs/4204845.html Nathan Meyers wrote: > > On Tue, Mar 06, 2001 at 08:35:32AM -0500, Martin, Stephen wrote: > > This isn't really a Blackdow

JDK 1.4

2001-03-20 Thread Jesus M. Salvo Jr.
I have just read an article on JavaWorld about Merlin and that a beta of JDK 1.4 is to be released this month. Does Blackdown have plans to have their own JDK 1.4 port to Linux i386/sparc/ppc/etc? There is nothing indicating this on the ports page: http://www.blackdown.org/java-linux/ports.html

Re: JSDK 1.4 / Merlin for i386 ?

2001-04-12 Thread Jesus M. Salvo Jr.
I actually thought a beta was to be released last March, as per a Javaworld article. But, no news yet. Peter Pilgrim wrote: > > Hi > > I am trying to find out when Merlin be released for Linux? > Does Blackdown have the code base ? > Are they porting ? > > Does any one know what IBM are doing

Re: JSDK 1.4 / Merlin for i386 ?

2001-04-12 Thread Jesus M. Salvo Jr.
But ... the question was about Merlin, which is 1.4, not 1.3.1. Calvin Austin wrote: > > As of release 1.3.1 all platforms which includes Linux are released on the > same day. I know that only covers x86 but I would guess the ppc version > should be in the same ballpark > > The 1.3.1 release is

Glibc 2.2 and Java on a RedHat 6.x distro

2001-04-14 Thread Jesus M. Salvo Jr.
Using a RedHat 6.x distro, I have a lot of things updated: kernel 2.2.19 with reiserfs java 1.2.2 ( Sun and Blackdown ) java 1.3 ( Sun, Blackdown, and IBM ) glibc 2.1.3 binutils 2.9.5 cpp 2.95 gcc 2.95 gcc-c++ 2.95 gcc-java-2.95 qt 2.3 Xfree 4.0.3 kde 2.1 I have upgraded gcc from 2.9.1 ( that ca

Fwd: Re: Java/Linux at JavaOne

2001-05-30 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I meant this to be sent to the mailing list, but I selected "Reply" originally instead of "Reply To All" - -- Forwarded Message -- Subject: Re: Java/Linux at JavaOne Date: Wed, 30 May 2001 21:23:46 +1000 Fro

Re: Fwd: Re: Java/Linux at JavaOne

2001-05-31 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Thu, 31 May 2001 08:24, Christopher Smith wrote: > On 31 May 2001 06:45:08 +1000, Jesus M. Salvo Jr. wrote: > > > 4) Use JNI to use Linux's various asynch I/O API's. > > > > Option 4) is how BEA WebLogic Server do

Re: zip utility

2001-06-13 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 E... unzip: [john@localhost john]$ unzip --help UnZip 5.40 of 28 November 1998, by Info-ZIP. Maintained by C. Spieler. Send bug reports to the authors at [EMAIL PROTECTED]; see README for details. Usage: unzip [-Z] [-opts[modifiers]] file[.zi

Cannot convert string "xxxx" to type VirtualBinding

2001-07-26 Thread Jesus M. Salvo Jr.
Ever since I converted my bash prompt to something other than the default, I have been getting the message indicated in the subject line when I run Swing apps. ( JDK 1.3.1 Sun or Blackdown ) Here's what happened: 1) Original prompt was the default that came with RH 6.x 2) While on an X conso

Re: Cannot convert string "xxxx" to type VirtualBinding

2001-07-27 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 What's more strange is that I have the same bash prompt ( and JDK ) at my home computer, and I do not get these warning messages. On Fri, 27 Jul 2001 15:04, Jesus M. Salvo Jr. wrote: > Ever since I converted my bash prompt to something ot

Re: Cannot convert string "xxxx" to type VirtualBinding

2001-07-28 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 What are the differences? ( Are they documented somewhere? ) How do you get rid of the warning messages? On Sat, 28 Jul 2001 12:55, Juergen Kreileder wrote: > Jesus M. Salvo, Jr. <[EMAIL PROTECTED]> writes: > > Ever since I co

Re: Cannot convert string "xxxx" to type VirtualBinding

2001-07-30 Thread Jesus M. Salvo Jr.
: > I replied to this earlier but it didn't show up to the list. (I've > resubscribed > myself now) > > you can remove the messages by running xprop -remove _MOTIF_DEFAULT_BINDINGS > > which was set by another motif program > > regards > calvin > >

Re: Cannot convert string "xxxx" to type VirtualBinding

2001-07-31 Thread Jesus M. Salvo Jr.
Thanks. It worked. Calvin Austin wrote: > sorry my mistake I forgot to add -root > > it should be > > xprop -root -remove _MOTIF_DEFAULT_BINDINGS > > regards > calvin > > "Jesus M. Salvo Jr." wrote: > >>Thanks Calvin, but ...

Java Threads on Linux

2001-10-03 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Re-Reading the O'Reilly book "Java Threads 2nd Edition by Scott Oaks and Henry Wong", in summary: In Windows: * Threads are timesliced * With SMP, each CPU will select a currently running thread ( page 147 ) ( Therefore, no need to do some native

OT: Java on Solaris mailing list?

2001-09-27 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Sorry for the OT post, but I cant seem to find anywhere a mailing list SPECIFICALLY for Java on Solaris/SPARC ... specially when dealing with threading ( Solaris 8 comes with an alternative threading library in /usr/lib/lwp ), optimization, JNI, e

RH 7.2 / glibc 2.2.x / Kernel 2.4.x / LD_ASSUME_KERNEL

2001-12-22 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Just recently decided to upgrade my linux instllation to use a 2.4 kernel, namely RH 7.2's with the updated 2.4.9 kernel. When installing JBuilder4 Foundation, I had to use LD_ASSUME_KERNEL=2.2.5 for the installation to work, after which I set the

Re: RH 7.2 / glibc 2.2.x / Kernel 2.4.x / LD_ASSUME_KERNEL

2001-12-22 Thread Jesus M. Salvo Jr.
downgrading from an i686-glibc to i386-glibc solve it? On Sat, 22 Dec 2001 22:48, Jesus M. Salvo Jr. wrote: > Just recently decided to upgrade my linux instllation to use a 2.4 kernel, > namely RH 7.2's with the updated 2.4.9 kernel. > > When installing JBuilder4 Foundation, I had to use

JDK 1.3.1_02 JBuilder4 Foundation and escape key

2001-12-29 Thread Jesus M. Salvo Jr.
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I have been using JDK 1.3.1-b24 with JBuilder4 Foundation Edition before with RedHat 6.x ( 2.2..x kernel ,XFree86 4.1.0, glibc 2.1.3, etc. , KDE 2.1 ) Ever since I moved to RedHat 7.2 ( RH 2.4.9 kernel, glibc 2.2.4, Xfree86 4.1.0, KDE 2.2 ), when I

JDK 1.4: "Could not create system preferences directory"

2002-08-10 Thread Jesus M. Salvo Jr.
I have finally decided to start using JDK 1.4 ( 1.4.1-beta to be exact. ). Installed it as root under /usr/local. When running a Swing app ( under my own account, NOT root ) that was originally created with JDK 1.3.1 ( but recompiled for JDK 1.4.1 ), I get this: 11/08/2002 10:43:10 java.util

Re: JDK 1.4: "Could not create system preferences directory"

2002-08-11 Thread Jesus M. Salvo Jr.
preferences directory. ... although I do not recall supplying the -localinstall parameter when I installed it: http://java.sun.com/j2se/1.4.1/install-linux.html On Sun, 11 Aug 2002 12:33, Nathan Meyers wrote: > On Sun, Aug 11, 2002 at 11:07:26AM +1000, Jesus M. Salvo Jr. wrote: > &g

Re: SQL database and JDBC

2002-11-08 Thread Jesus M. Salvo Jr.
My favourite: SAP-DB: http://www.sapdb.org/ http://www.sapdb.org/sap_db_jdbc.htm I am still surprised that not too many people have not taken up SAP-DB, despite being GPL and LPGL, and having some features that other proprietary databases have ( like Oracle's online redo logs ) http://www.sap

Re: SQL database and JDBC

2002-11-09 Thread Jesus M. Salvo Jr.
have JDBC, Perl, and Python interfaces to sapdb. Granted, though, that I am also not interested in their other products. On Sat, 9 Nov 2002 22:42, Avi Cherry wrote: > At 11:49 AM +1100 11/9/02, Jesus M. Salvo Jr. wrote: > >My favourite: SAP-DB: > > > >http://www.sapdb.or

Re: SAP DB -- not GPL!

2002-11-10 Thread Jesus M. Salvo Jr.
Err so what's this? http://www.sapdb.org/sap_db_gnu.htm Although it was not clear what the maintenance contract is required for ( as quoted below ), that way I read it is that: "If you have other SAP proprietary products ( and therefore have existing maintenance contracts with SAP for tho

Re: Volano Report update

2003-06-07 Thread Jesus M. Salvo Jr.
Hui Huang wrote: No, that's not true. Both JDK 1.4.1 and 1.4.2 from Sun support NPTL. Well that certainly is good news. I am currently still stuck with RH 7.2 ( grin! ) and would like to move to RH9 ... but thought I could not yet because the JVMs would have to support NPTL. Apart from

glibc-2.2.5 with RedHat 7.2 for J2SDK 1.4.2_02

2003-12-01 Thread Jesus M. Salvo Jr.
I have RedHat Linux 7.2 with a lot of the RPM updates applied from /pub/redhat/updates/7.2/en/os/athlon and /pub/redhat/updates/7.2/en/os/i386 ... from the nearest FTP mirror The last glibc for RedHat 7.2 was for glibc-2-2.4. Now I want to install J2SDK 1.4.2_02. Granted that RedHat 7.2 is not o