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by: newcastle |
last post by:
I am a newbie Java programmer and am just learning about threads. A
colleague if mine once told me that 'threads were unsafe'. I didn't
bother to ask him why because at the time I didn't know what threads
were! Do threads in Java pose any risks? Is there any validity to his
statement? Why?
Thanks much,
Dan
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by: jason |
last post by:
Database: Access 2000
Host: Maximum ASP
I am trying to work out the best way to send bulk email below the 1000 mark
(about 800).
I understand that I could either use ASPEmail or CDO although I believe that
ASPEmail may be superior in that it offers SENDQUEUE command which will
allow me to loop through my customer database and insert them into the TO
fields.
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by: Ghazan Haider |
last post by:
Hi all,
I have a server from which keeping clients off for maintenance is
difficult. They all have VPN connections and can be online any time
they want, and uptime as always is important.
Now I need to run dbcc shrinkdatabase, checkdb and of course
checkpoint right before backups, and when the log seems to grow. I
just tried dbcc checkdb on my home computer and apparently its really
io and CPU intensive on this dual P3. Can users be...
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by: mihai |
last post by:
Yelloo ...
I must write a C++ program for my computational geometry class,
and I need some references where can I solve the next problem:
POINT P(1, 0);
for (i=0;i<96;++i)
P.rotate(PI/2);
Now P must be at (1, 0) ...
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by: dba_db2 at nospam gmx.net |
last post by:
Looking at
http://www-306.ibm.com/software/data/db2/linux/validate/
it told us that db2 v8.1 is not validated yet for suse90 professional ed.
Do you have any experience regarding the stability of db2
on that or other up to date linux platforms ?
Has anyone using that configuration made a call to the db2 support ?
Does the support appease that questions ?
Best regards.
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by: -Michelle- |
last post by:
This is a general question about back ends.
Using in the scenario of a single user machine or *possibly* 2 networked
machines. Therefore using SQL Server is not really an option.
I need to write a database that keeps track of someone's sales (eg:
jewellery shop). There would be tables with around 20000 records that would
keep track of the stock items (wouldn't change much). The bulk of the work
is based on sales made which of...
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by: Serious_Practitioner |
last post by:
....or lack thereof...
I use Access 2000 which I own as part of Office 2000 Professional. I've had
enough trouble with glitches to ask if these are common occurrences -
1. Sometimes the "Help" system won't start. Sometimes it will. It starts
more often than not. I don't see any
pattern to when it does or doesn't. If the Access "help" won't start,
the Visual Basic "Help" usually won't
start either. This glitch has been going on for...
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by: Dominic |
last post by:
Hi all,
We've just migrated to IIS 6.0 / Windows Server 2003. We are now
experiencing some stability problem what we did not experience in IIS
5.0 / Windows 2000 Server. Our ASP.NET application is running in a
web-farm environment of multiple web servers. We have been using
"Performance Monitor" to monitor the "Requests in Application Queue"
counter of "ASP.NET Apps v.1.1.4322" object. We have found the
following pattern.
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by: Bob |
last post by:
I'd be pinging for 24 hours at 3 second intervals. Are there any IP
addresses out there that exist just for pinging, if not, would it be
considered rude to pick a major site such a google?
Or - let me back up here - is there some other, better way to monitor
internet connection stability using .Net?
Bob
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by: writeson |
last post by:
Hi all,
At work I'm considering proposing a solution for our distributed
processing system (a web based shopping cart that feeds an actual
printing production line) based on Pyro. I've done some minor
experiments with this and Pyro looks interesting and like a good
implementation of what I want. I've got a couple of questions though:
1) Has anyone had any experience with Pyro, and if so, have you had
any stability, or memory use...
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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...
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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...
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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...
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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,...
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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...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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