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by: Cliff Wells |
last post by:
Hi,
I'm writing an application that needs to know if an Internet connection
is available. Basically, I want to have something similar to what a lot
of email clients have, where the app can work either in "online" or
"offline" mode (it keeps a cache of downloaded info, so it can work
without a connection if needed).
The basic problem is this: it downloads info (RSS feeds) from a variety
of sources. Any one (or more) of these could...
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by: MLH |
last post by:
A programmer developed an AMP (Apache/MySQL/PHP) application
for me. When he was done, he sent me the PHP files and the MySQL
dump file. Now, when I connect to the application on my LAN using
http://192.168.1.106/~mlh/credifree/index.php the AMP app still
thinks the data resides somewhere else. It runs fine - as long as I
leave my LAN's external internet connection up. But if I unplug my
LAN from the world, my app locks up.
Before I...
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by: Andreas Lauffer |
last post by:
Can anyone tell me advantages / disadvantages of DataDirect Server
Wire ODBC-driver?
Any experiences?
What about redistribution?
Andreas Lauffer, easySoft. GmbH, Germany
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by: John |
last post by:
Hi
We have a front end/back end type access app. We would like to upsize the
app to sql server but can not re-write the whole app immediately. Is it
feasible to just upsize the backend (data part) only to sql server using
upsizing wizard without any drastic effect on the performance of the front
end access app (which would link to the tables on the sql server after
upsizing)?
Thanks
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by: TC |
last post by:
I have an Access database application with a lot of custom row
functions written in VBA. In other words, a lot of queries contain
calculated fields which use functions defined in the modules.
I am now thinking about upgrading the database from Access to SQL
Server. If I do, how can I implement the custom row functions? Is
Visual Basic integrated with SQL Server just as it is with Access? Or
does T-SQL in SQL Server offer the...
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by: Nathaniel Sherman |
last post by:
Alright, folks, here's the deal...
I'm working on migrating a classic ASP website to an ASP.NET codebase.
At the heart of the site is a MySQL database.
To make sure an "in-process" program doesn't screw up the live site, I
run a local IIS webserver on my XP Pro (AMD XP 2500+, 512MB DDR RAM)
machine, which resides behind an XP ICS gateway on my LAN. I also have a
MySQL server set up locally for development purposes.
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by: antonyliu2002 |
last post by:
I've set up the virtual smtp server on my IIS 5.1 like so:
1. Assign IP address to "All Unassigned", and listen to port 25.
2. Access Connection granted to "127.0.0.1".
3. Relay only allow "127.0.0.1".
4. Authentication: "Anonymous access" only.
5. Outbound connection listen to TCP 25.
Besides,
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by: swell |
last post by:
I would like to write a server with the low level API of python (
socket+select and/or socket+thread ) that allow me to register client
and update them every X seconds ( could be the time, the temperature, a
stock quote, a message , ... ).
How to write the server that keep hot connections with clients and
update them when events are trigerred. I don't know how to begin this ,
i look at the python doc but the doc is more related to client...
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by: pmatthews05 |
last post by:
I have a wireless laptop running Vista Ultimate. I have installed Virtual Server 2005, and inside Virtual Server I currently have one Windows Server 2003 running. Laptop is part of a domain.
Because I'm using wireless to access the internet with my laptop, to allow my Virtual WS2003 access the internet, I require to have a microsoft loopback adapter.
So I have Wireless Network, that has internet connection sharing switch on for my MS...
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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: 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...
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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