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by: Tim Gosselin |
last post by:
I am writing a tcp tunnel but cannot find a way of detecting when a socket
shuts down its read end without writing to the socket. For testing the
write end of the remote endpoint I just do a:
if not sock.recv(buffsize)
I cannot write to the socket and check if send returns 0 though, because
that involves sending data out of the which may...
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by: Michael Kennedy [UB] |
last post by:
Hi,
I have a project using the TcpClient and its associated NetworkStream.
Everything works well except for one condition which I haven't found any
information about dealing with:
How do I detected when the socket connection was closed on the
server-side?
That is, if my client connects to the server and everything is initialized
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by: Rich |
last post by:
I have a simple, single threaded program in C++ that runs as Idle
priority.
The program creates some data which needs dumping to file if the
computer is shutdown or logged out.
At the moment there is almost no Win32 code in it (only a few lines to
do the idle priority class). What is the simplest way of
programatically detecting the...
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by: Les Desser |
last post by:
Is there any way to detect within A97 when Windows is trying to shut
down, so I can close down the application gracefully?
We currently have a trap in the main menu asking the user to confirm if
they want to shut the application. If the user is not at his desk and
power fails and the UPS instructs Windows to close, then Windows will
not...
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by: Bruce Vander Werf |
last post by:
I am using the asynchronous send/receive methods of the Socket class.
When the remote end closes the socket, the callback for receive is
called and EndReceive returns 0.
Socket.Connected still returns true at this point, which I know is
expected behavior, so when I reach this state, I begin sending on this
socket every few seconds until...
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by: David Griffin |
last post by:
I have a console application that spawns off several C# threads. It
needs to react to shutdown of the system by performing some end of
program activities including writing some files and closing some other
open files and then shutting down gracefully.
I've done a lot of searching online and there seem to be a lot of
potentially interesting...
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by: Paul Steele |
last post by:
Some time ago I tracked down the code for detecting the shutdown event
within a C# program. I tested it, it worked, and I moved on. However, I just
discovered that the code is no longer working, and I'm baffled. I've done
some more Google searches and have come up with the same thing. A portion of
the code is below. I call the...
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by: Jerry Camel |
last post by:
Using SessionEnding, I can determine if the users session is ending via
logoff or shutdown, but it doesn't differentiate between shutdown and
restart... Shutdown and Restart both show the same result code. How can I
tell the difference? Thanks.
Jerry
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by: sam |
last post by:
I have a vb.net app that runs without a visible window. When the user
logs off or attempts a shutdown, the app is not quitting and prevents
the logoff/shutdown until the task is killed.
Is there a method to detect these system events and cause my app to quit
gracefully?
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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: 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: 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...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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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...
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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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