m-connectivityWhat is the benefit of "m-connectivity" in image processing?
Thanks.
On Feb 17, 3:29=A0am, "Abder-Rahman" <abder.rahman....@gmail.com> wrote:
> What is the benefit of "m-connectivity" in image processing?
>
> Thanks.
http://www.mathworks.com/matlabcentral/newsreader/view_thread/302858#819400
...
Oracle JDBC XA questionHello,
While using the Oracle (Java)XA interfaces, I came across this
situation-
1. Start a transaction, enlist the connection in it (Effectively get
an XAConnection from an XADataSource, get the XAresource and call
start on it with some Xid).
2. Perform some DB operations/queries on the java.sql.Connection
obtained from the XAConnection.
3. End the transaction (not commit it, just xaresource.end) - with
flag TM_SUCCESS
4. Perform some other operations/queries on the same JDBC connection
as in 2.
Operation (4) fails with the error - java.sql.SQLException: Not in a
transaction. Now my q...
Struts db connection issueHi ,
I am trying to connect to Sybase from Struts by configuring the
struts-config.
But when i try to load application page that connects to database I get
the following error
[Servlet Error]-[action]: Failed to load servlet:
javax.servlet.UnavailableException: Initializing application data
source org.apache.struts.action.DATA_SOURCE
at
org.apache.struts.action.ActionServlet.initModuleDataSources(ActionServlet.java:1091)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:472)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at
com.ibm.ws.webcontainer.servlet.St...
Certain spam emails now cause Comcast to terminate connectionIs anyone else seeing this?
Over the past couple of weeks, I find that when downloading email with
Outlook Express, (latest version - Windows XP), the connection will
terminate at some point in the download with "Your server has unexpectedly
terminated the connection. Possible causes.... Account: Server: Protocol:
POP3 Server Response: "+OK" Port: 110 Secure (SSL): No, Error Number:
0x800CCC0F.
I can then go to Comcast's web mail interface, count to the message number,
it's spam, delete it, and the download moves past it.
1. It's not all spam ...
PostgreSQL not working in network environmentThe port 5432, and also net access, is enabled in the conf files but only local works (JDBC nor PHP do not work). My pg_hba.conf and postgresql.conf areI use Fedora Core 2.
The port 5432, and also net access, is enabled in the conf files but
only local works (JDBC nor PHP do not work).
My pg_hba.conf and postgresql.conf are available at
http://www.krl.it/~mune/personal/conf/pg_hba.conf
and
http://www.krl.it/~mune/personal/conf/postgresql.conf
They seem correct to me. Do you find anything wrong?
Thanks
Fede
-------------------------------------------------------------------------
mune at ieee.org Ing. Federico Munerotto
home http://www.krl.it/~mune
-------------------------------------------------...
Program called "Internet Connect" keeps booting meI have looked in the preferences and eveything and i do not know how
to turn this off, should I and can I delete it? or is there a way to
stop this without deletion of the 2 programs
* posted via http://mymac.ws
In article <41bcc31c$1_2@alt.athenanews.com>, Blade10879
<Blade10879@aol-dot-com.no-spam.invalid> wrote:
> I have looked in the preferences and eveything and i do not know how
> to turn this off, should I and can I delete it? or is there a way to
> stop this without deletion of the 2 programs
you didn't look very hard
system preferences/network panel
pick...
Connect my PC to a terminalHello, I'd like to connect my PC to an old serial terminal (Hazeltine
Diablo 3200)and I don't know how to do it. I think I need a comm
program, I already have hyperterminal, then the cable: will a DB9-DB25
nullmodem cable work?
Thanks in advance
Andrea
--
http://myretrocomputing.altervista.org
On Tue, 28 Nov 2006, Andrea wrote:
> I'd like to connect my PC to an old serial terminal (Hazeltine
> Diablo 3200)and I don't know how to do it. I think I need a comm
> program, I already have hyperterminal, then the cable: will a
> DB9-DB25 nullmodem ca...
ATM Point-to-Multipoint connectivityHi
I've got three Cisco 7200VXR connected via ATM OC3 links to Catalyst
8510MSR (acting as ATM Switch only).
I'd like to configure ATM cloud where each 7200 will see each other
using only one subinterface and one ATM PVC from each 7200VXR to ATM
Switch. Is this possible ? I know that on 7200s I must configure
point-to-multipoint connection instead of point-to-point connection.
But how configure my ATM Switch ?
Vladimir Grawecki
...
outbound connection hangs after STARTTLS command? problem with default sendmail certs?I'm seeing something where if I telnet from my VPS to port 25 on any remote=
mail server (gmail-smtp-in.l.google.com, mta5.am0.yahoodns.net, or mx1.hot=
mail.com for example), and type "EHLO test" (because EHLO is required befor=
e the STARTTLS command), followed by "starttls", the connection appears to =
hang and I get no response. Whereas if I start from any of my other VPSs o=
r dedicated servers hosted at other providers, and do the same thing, telne=
t to port 25 on a mail server and do "EHLO test" and then "starttls", I get=
a respons...
Bug in JDBC Driver with use of Bulk Insert and Money Data TypeIn continuation of my previous posts (which might have been lost), I
have discovered that when setting IFX_USEPUT=1 , money type fields in
inserts which are assigned a NULL value may get a previous non-null
value.
Here is a Java program that demonstrates the bug:
package testcase;
import java.math.BigDecimal;
import java.sql.Connection;
import java.sql.Driver;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Properties;
public class BigDecimalBug {
public static void main(String[] a...
W2K SP4 breaks connectivity with DOS serversWhen dealing with this recent virus/worm outbreak, we updated several
computers to Windows2000 SP4. Unfortunately, we found out that this
breaks connectivity to DOS servers -- systems running Microsoft TCP/IP
for DOS with the Workgroup Add-on. This connectivity was working in
Windows2000 SP3 and earlier -- the DOS machines's shares weren't
browsable but mapping the drives on the W2K side worked fine.
I would be the first to say dump the old DOS machines, but these
machines control data collection instruments. The software is not
compatible with Windows and the newer softwa...
ANN: Simple components v3.22 multiple connections servers supportThis version provides support for designing multiple connections TCP/IP
servers. The connections are handled by one task. Although servers backed
by a pool of working tasks are supported too. The server uses socket-select
for socket I/O (based on GNAT.Sockets).
Since programming a state machine parsing incoming packets is difficult,
the library eases that. You simply put types representing elements of the
packet into the custom connection type like this:
type My_Protocol is new State_Machine is record
Header : Big_Endian.Unsigneds.Usigned_16_Data_Item;
Value : Big...
CSocket:connectHi,
I have some troubles with CSocket. My application sometimes hangs on
the call to the method "Connect". Here is a snippet of my code:
oSocket := CSocket{SOCK_STREAM}
oSocket:TimeOut:=10
lRet:=FALSE
IF oSocket:connect( cHost, iPort)
SELF:ScriviLog("Connessione al socket effettuata")
cData :="some text"
IF oSocket:SendLine(cData) > 0
lRet:=TRUE
ENDIF
SELF:ScriviLog("Disconnessione")
oSocket:Disconnect()
ENDIF
This block is inside a "while" loop in order to handle the
unavailability of the server. T...
OracleXE and Designer connection problemHi all,
I'm a very newbie in Oracle. I've installed the latest OracleXE server and
created a new user and some simple tables. Next, I installed in the same
machine the Oracle Developer Suite, including Oracle Designer. But when I
launch Designer, I can't pass the login screen as I do not know what to put
in the "Connect string" field. I've tried with "127.0.0.1" which results in
a ORA-12514 error (The SERVICE_NAME in the CONNECT_DATA was not found in the
listener's tables.)
The contents of the relevant server configuration files at
C:...
DB / Jdbc / Java encoding problem Greetings!
I'm having problems with encoding conversion. Jdbc returns unknown
character for any character like =C4=8C=C4=87=C5=A0=C5=A1=C4=90=C4=91=C5=BD=
=C5=BE . Is there any chance to
force jdbc to get raw data (without any conversion) into Java? Or do
you suggest any other solution?
Many thanks,
Mario Ecimovic, Croatia
...
JDBC settingsWhere can I find JDBC settings for using Ingress with JBoss and Borland
JBuilder (dbpilot)?
Roland,
In http://bdn.borland.com/article/0,1410,23173,00.html you can see
how to make a driver available to Jbuilder DBPilot (the former JDBC
explorer). After that you only have to fill the driver class name and
the Url for connection in DBPilot.
About Jboss i do not know exactly how it can be done. Surely there
must be some kind of admin tool, that makes the proper changes in the
server.xml file of the web server for you. If not, take a look at how
a datasource is defined and used in ...
ugh, how do I ctrl-C out of a connection to a remote server when I'm done?Sometimes in an SSH window, I will try and connect to another host on
port 80 or 25, to see what happens if I send a request consisting of
certain headers, and what response the server sends back. The problem
is -- and this seems like a real newbie question, but nothing I have
tried works -- is that once I'm done getting the response back,
sometimes the remote server doesn't close the connection, and nothing
I do on my end - Ctrl-X, Ctrl-C, Ctrl-Z, or whatever -- causes the
connection to close. What do I press to make the connection close, so
that I get my shell prompt back?
(I am a...
JDBC question ?I have one question.
Look at this example:
try{
CallableStatement stmt1 = conn.prepareCall("{call ADDNEWRECORD}");
CallableStatement stmt2 = conn.prepareCall("{call DELETERECORD}");
stmt1.execute();
stmt2.execute();
}catch(SQLException e1){}
finally{
try{
if(stmt1!=null || stmt2!=null) {
stmt1.close();
line 10
stmt2.close();
}
if(null!=conn){
conn.close();
...
easy connect string10gR2, XE
regarding the "easy connect string":
$ sqlplus klabu/mypw@//xebox:1521/xe
Is there a way to use it WITHOUT entering password in the visible command
line ?
thanks
On Sat, 14 Oct 2006 12:30:57 -0400, "klabu" <nosuchuser_at_gmail_dot_com>
wrote:
>10gR2, XE
>
>regarding the "easy connect string":
>$ sqlplus klabu/mypw@//xebox:1521/xe
>
>Is there a way to use it WITHOUT entering password in the visible command
>line ?
The following is how to do it; it's certainly not the first thing that comes
to mind though. Basical...
New Connection pooling => Apache Connects Maxing out ?Hello,
With some great help from this list the other night I implemented connection
pooling on Tomcat using the commons-dbcp package.
I am using Tomcat 4.0.4
That seemed to work fine and there are no problems in testing but as soon as
I put it live the number of Apache processes rockets through the roof and
apache stops accepting connections.
The log file says "MaxClients" reached. This was no problem as MaxClients
was set to 20 which was fine with the old (non connection pooling) .war
file. So I set up MaxClients to 256 and restarted, now the problem happens
agai...
connecting to machine on another subdomain on same networkI have a WindowsXP (Home) machine with a shared folder.
I can mount it:
mount -t cifs //192.168.0.13/pa /media/chipperpa -o guest
from other Linux machines on the same subdomain.
However, what I really need to do is have this Fedora Core 7 machine
on a different subdomain on the same network connect to it.
Thing is, it just times out when trying to connect to it, even ping
it.
I did a Google and didn't come up with anything that seems directly
relevant. I know it has less to do with the machines
themselves and more to do with router/firewall settings. (Using IPCop
1.4.15).
But I can...
HTTP and Connection headerHello,
As a first read of HTTP/1.1 protocol, I have a question regarding presistent
connections.
HTTP/1.1 is by default persistent unless one specified Connection: Close
So, to request a page:
1)connect to server
2)write the request header:
GET http://site.com/page.htm
Host: site.com
3)Read response, which my look like:
HTTP/1.1 200 OK
Content-Length: xxx
data goes here....
4)The client now got the page, and the connection is still open
would it directly write another request as the previous one?
Then if it wants to close the connection, it would either set Connectio...
jdbc db2 problem with handle image, audio and videoHello all,
I want to handle image, audio and video using jdbc. I have got db2 udb
personal edition v.8.1.3 and I don't know what function should I use?
StringBuffer sql = new StringBuffer();
sql.append("SELECT picture, voice from employee where id='000001'");
but how to handle image and audio?I want to display and play it later.
On db2 AIV extender manual I've found following example:
EXEC SQL BEGIN DECLARE SECTION;
char hvImg_hdl [251];
char hvAud_hdl [251];
EXEC SQL END DECLARE SECTION;
EXEC SQL SELECT PICTURE, VOICE
INTO :hvImg_hdl, :hvAud_hdl
...
Bulk Collects with JDBCHas anyone been able to use a bulk collect with a stored procedure that
returns the results to JDBC? I had to use table%rowtype for a 'select
into' in the stored procedure and it is only visible in the package.
pat wrote:
> Has anyone been able to use a bulk collect with a stored procedure that
> returns the results to JDBC? I had to use table%rowtype for a 'select
> into' in the stored procedure and it is only visible in the package.
There are examples of this in Morgan's Library
at http://www.psoug.org
click on Ref Cursors
scroll down to the heading "Pa...
connection between two block #2Hi everyone!
I just want to ask are there any matlab command or function on how to
determine the connection to two blocks?
PLease help me.
Thank you in advance.
...