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by: Billy Jacobs |
last post by:
I have the following scenario.
1. I have a client-server application.
2. The server is running a service application.
3. The client sends and receives information to the
service application running on the server.
4. Each client machine is connected to a security card
reader (Active Card Gold). The user must insert the card
even before...
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by: Kelvin |
last post by:
Hi, group:
I am intermediate in C programming, basically I programmed in Unix for
digital signal processing...
Now I need to write a C++ program to read/write the whole volume of a FAT
formatted smartmedia
card...I can view the raw data in WinHex...now what I want is, in generic C
codes to read all the data
I see in WinHex...
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by: jas |
last post by:
Hi,
I would like to start a new process and be able to read/write from/to
it. I have tried things like...
import subprocess as sp
p = sp.Popen("cmd.exe", stdout=sp.PIPE)
p.stdin.write("hostname\n")
however, it doesn't seem to work. I think the cmd.exe is catching it.
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by: Cherry |
last post by:
I have an ID Innovation card reader that I am trying to connect to my
Access database. The first problem is that when I swipe the card
through the reader, it reads the id but it adds digits to the social
security number, thus the database doesn't recognize the id since it
wasn't put in the database with the additional digits.
Here is what...
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by: applets |
last post by:
Is there an activeX component in connecting a magnetic card reader in vb6.0 application?
im currently working on a project that includes scanning magnetic card into the vb application is there a way to connect them or codes to do it?
your suggestions would be greatly appreciated thanks..
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by: perpetualsoft |
last post by:
well, I want to develop a application in VB 6.0 which get value from magnetic card through MSR and save in text field. Basically I using Magnetic Slot Reader with Keyboard Interface. its a product of BayLan and serial no. is MSR 15123M
Please help me in this way, i never develop anything like thats... I will welcome ur comments and suggestions.
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by: Ulysses |
last post by:
Could someone tell me how to go about getting data from a data
acquisition card using C?...<Just general information would also
help........I'm just working on an idea at the moment>.
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by: Osamede.Zhang |
last post by:
I have some code like this:
SqlCommand cmd = new SqlCommand("get_storeid_byuser", cn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("@username", SqlDbType.VarChar, 50).Value =
"osamede";
cn.Open();
SqlDataReader reader = cmd.ExecuteReader();
The StoredProcedure "get_storeid_byuser" should return a int.
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by: creative1 |
last post by:
Hi everyone
I am working on a project and have to connect mx3-usb magnetic card reader with buildin software installation facility. I want to collect customer information by their driving licence. When I scan a card it display all information in one text box that looks like this
%bcsurrey^asif, farhana^bsmt-16568 90a ave$surrey bc v6v 2p1^?...
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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...
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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...
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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. ...
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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...
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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...
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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...
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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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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...
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