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by: Daniel |
last post by:
when i use stream writer to write to a shared folder, and the network card
of that remote computer is disabled in the middle of the write then
reenabled later. every time i try to write to that same path on the network
drive it says "The process cannot access the file "\\foo\bar.txt" because it
is being used by another process. its not until i restart my exe that it can
access it. I tried catching the error and closing the file when the...
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by: Sreekanth |
last post by:
Hi all,
Is there any way to get the details of a network card programatically
thro' Python? Moreover I would require to change the network
adapater/Card's Link state enabled/disabled also programatically.
Any help would be highly appericated.
Regards
Sreekanth
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by: buck |
last post by:
I am looking for a way to disable and active network card
using c#.
I have a laptop that has two network cards, cardA and
cardB.
When cardA is connected to a Lan I want to disable cardB.
If cardA becomes disconnected (undocked or just disabled)
I want to enable cardB. Then if cardA becomes enabled
again I want to disable cardB.
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by: knopper |
last post by:
Hi,
Any body know how to disable a network card using c# ?
Or to simulate a "cablbe unplugged". So the network card
sysmbol shows only a red x, however it a ether is still
plugged in.
thanks !
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by: Mark Prenter |
last post by:
Hello, I'm trying to find a way to retrieve the MAC address from a network
card in a Visual C++ .NET managed application.
I've found some examples in C#, but I just can't get them to work in C++.
Here's what I've found in C#:
using System.Management;
.....
ManagementClass mc = new
ManagementClass("Win32_NetworkAdapterConfiguration");
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by: Jefe |
last post by:
Hi everyone,
I used multithreading for a network application using Winsock. so when I
receive a message in my secondary thread, I raise an event to upper layer and
in that event handler when I try to fill a treeview control with the
appropriate information I get the following error:
"The action being performed on this control is being called from the wrong
thread. You must marshal to the correct thread using Control.Invoke or...
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by: Paul Bromley |
last post by:
How do I know which IP address is active??
I have created the following class and this works well, but the first
address it obtains on my machine is not the active one - in fact I do not
know what NIC it refers to the second one in the addresslist is the current
one (mIpAddr(1).ToString()). How can I test for the current active IP
address?? Many thanks in anticipation.
Many thanks
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by: tekeste |
last post by:
I have NEC Mobile Pro 900. I can not use it with any of my usb flash drive, and network card.it's windows Ce .net 4.0 running on it.
would you please tell me where I can find usb flash disk and network card which is compatible with it?
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by: Salad |
last post by:
If I work on my app on my standalone, things are always fast.
If I have an non-split app on the network it runs fast.
If I split the app and have both the front end and backend on the
network the app's speed drops to a crawl.
If I split the app have and make sure the MDBs use file names 8 chars
and have a persistent link to the backend it's almost as fast has having
a non-split app on the network...we're talking almost a .1 to .5...
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by: kevinn7 |
last post by:
Below is my code which enables and disables all network cards in my PC.
It works fine but when I execute this code on a normal User Account, i get the exception " Unable to read beyond the end of the stream" .
Im also aware that as a normal user, one will not be able to enable and disable network cards. I tried changing the settings in gpedit.msc bt it still doesnt work.
How do I grant permission to the user so that he wud b able to...
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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: 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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