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by: Chris |
last post by:
Here's the situation:
I work at a scientific institution and I have a portable electronic
device which is used to take measurements. The device produces a very
small amount of numerical data, about 10 to 15 numbers per
measurement. This operation is performed frequently and I would like
to implement an automatic solution that moves this data across a
windows network and into the fields of an Access database application.
The device...
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by: Mike |
last post by:
I'm new to the C# world and learning as I go.
I have a question, I'm getting data back from my database such as
name/region.
How can I split this and only return the region?
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by: thiago_bagua |
last post by:
Hi all,
I have a csv file exported from excel. On cells where there was a comma
in the text, it wraps the character with double quotes. For example:
Column 1,"column two, and some more stuff",Column 3
In a c# dll, .NET framework 1.1, I'm reading the file using a
streamreader then retrieving each line into a string using
reader.ReadLine().
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by: Jordi Rico |
last post by:
Hi,
I know I can split a string into an array doing this:
Dim s As String()=Regex.Split("One-Two-Three","-")
So I would have:
s(0)="One"
s(1)="Two"
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by: garyusenet |
last post by:
I'm working on a data file and can't find any common delimmiters in the
file to indicate the end of one row of data and the start of the next.
Rows are not on individual lines but run accross multiple lines.
It would appear though that every distinct set of data starts with a
'code' that is always the 25 characters long. The text is variable
however.
Assuming i've read the contents of the file into the string myfile, how
do i split my...
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by: cpraveen10 |
last post by:
Hi... I am trying to use MSComm for capturing serial data.
The serial data is 1A2B3C1A2B3C1A2B3C1A2B3C...... so on which is coming from serial port.
From that i have to capture A in the first text box, B in the second text box and C in the third text box...Pls help me out.
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by: danishce |
last post by:
Hello All:
I am receiving data in hex format using serial communication MSCOMM control.The data reads ok but when it find hex(0) means EndofFile character in ASCII it exits and does not read data after the EndofFile character.
The code for receiving hex data is:
Private Sub MSComm1_OnComm(ByVal sender As Object, ByVal e As System.EventArgs) Handles MSComm1.OnComm
Dim m_cardData As String
Do
Loop Until...
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by: daveman |
last post by:
Hello,
I'm encountering a "Blue Screen of Death" when I try to send data to a bluetooth sensor via a serial port, using the MSCOMM ActiveX object. I was wondering if anyone has any ideas how to fix the problem.
As some background, I am trying to use VB to communicate with a Wi-Tilt bluetooth accelerometer, a sensor which sends data over a COM serial port. I have no problem talking to the device in Hyperterminal; it streams data into...
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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: 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: 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: 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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