by: sk |
last post by:
I have an applicaton in which I collect data for different parameters
for a set of devices. The data are entered into a single table, each
set of name, value pairs time-stamped and associated with...
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by: Frank |
last post by:
I'm trying to access my database of records via a mag stripe reader.
I've created a querry that prompts me to enter a number. I thought that
I might just swipe the mag stripe and the appropriate...
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by: Chua Wen Ching |
last post by:
Hi there,
I need some help here.
Basically my PC has 6 USB ports (USB1, USB2, USB3, USB4, USB5 and USB6).
Just say I have 3 USB devices (Reader1, Reader2 and Reader3)
I would to create a...
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by: Binh |
last post by:
Hi,
I write a C# to get information from a XML site, when I run my program at
home, there's no problem.
But when in office (no proxy, no firewall, port 80 is open), I've got this
error:
...
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by: Jerry Camel |
last post by:
Not sure if this is a good place to post this... I'm writing and ASP.net
app using vb .net. I need to interact with a credit card reader. I have
one that sits inline with the keyboard. Works...
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by: Sells, Fred |
last post by:
I'm using MSW XP Pro with Python 2.4 to develop but production will be Linux
with Python 2.3. (could upgrade to 2.4 if absolutely necessary) I can also
switch to Linux for development if...
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by: neilphan |
last post by:
Hi all,
I have an application that uses input from a barcode reader via a USB
port. My application works fine only if the application HAS FOCUS.
If the user opens up another application (not...
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by: Dale |
last post by:
Access 2000
I have a check scanner from Magtek, (MicrImage) This is like a "point
of sale" check scanner/credit card reader. Magtek furnished 2 ocx's
(MTMicrImage.ocx & SaxComm8.ocx). They also...
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by: tlhintoq |
last post by:
My project involves reading magstripe cards, capturing an ID number, then spinning off to do some other things including taking a photograph. 99% of this is done and good. All early phases of work...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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,...
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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...
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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,...
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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...
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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...
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