| |
by: fr? |
last post by:
Hi,
i have a website , on wich users have to log in
credentials are checked against mysql db
some session vars are set during login for use somewhere else in the
code.
Is there a way to prohibit a user to log in twice.
A was thinking about setting some flag in the db, but in that case i
need some timeout in case a pc can crash for instance so the user does
|
by: Jean-Marc Blaise |
last post by:
Hi,
I'm on Linux Intel, V8.1 / FP4. I have an instance crash.
The test case:
db2set DB2_FMP_COMM_HEAPSZ = 0
db2stop
db2start
db2mtrk -i -d -p -v ==> Instance is crashed.
|
by: Lana Zapornikova |
last post by:
We are using DB2 Workgroup Server, v. 8.1, fixpack 5 under Windows
2003
Standart Edition.
There were series of similar instance crashes. At the begining, some
errors appeared in the db2diag.log like:
=================
2004-06-06-17.21.48.671000 Instance:DB2 Node:000
|
by: Mike |
last post by:
Greetings,
Having a major problem here. running version 8.2 on win2003 server.
The problem I am having is backing up a database seems to get to the
last part of the backup and then fails. This brings the whole instance
down and it has to be restarted. In addition the job seems to be stuck
in the TOOLSDB as if I try to delete the backup job I get "The task is
currently running". So I went to the command line and tried "db2
backup database...
|
by: Zahni |
last post by:
Win 2003 Enterprise, 14 GB RAM, /3GB and /PAE
DB2_AWE=1,330000,40000
Simple test: wrote two batches:
:10
db2 activate database ga
db2 deactivate database ga
goto 10
|
| |
by: Michael |
last post by:
In VB.NET, how do you check to see if an instance of your
application is already running?
|
by: RichG |
last post by:
In VB 5 I could have a form named frmTest and open it with
frmTest.Show
Now in VB.net I have to
Dim frm as New frmTest
frm.show
The problem is I only want one instance of frmTest open, not a new one each
time.
Is there a way to prevent this, or test for the form being open already?
|
by: Michel Esber |
last post by:
Hello,
Linux RedHat 4.0 Update 2 + UDB 8 Fixpack 10.
Our instance crashed recently. I know I´d better open a PMR (I will do
it on Monday), but any suggestion as to what may be causing the error ?
Here is the diag:
2006-05-05-20.07.34.185685-180 E80748351G871 LEVEL: Severe
|
by: Bradley |
last post by:
Hey all,
Another convert to vb.net here. My vb6 program was an application
launcher that checked for previous instances of said programs and would
alert the user with a message box. I can't, for the life of me, figure
out how to do this in vb.net. Let's say notepad.exe (as an example) is
already running. My program tries to launch it again, but I need to
check if notepad.exe is already running before I launch it.
Does anyone have a...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
| |
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
| |
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
