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by: Srijit Kumar Bhadra |
last post by:
Hello,
Here is some sample code with pywin32 build 203 and ctypes 0.9.6.
Best regards,
/Srijit
File: SharedMemCreate_Mutex_win32all.py
# This application should be used with SharedMemAccess_Mutex_ctypes.py
or SharedMemAccess_Mutex_win32all.py
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by: Ken Varn |
last post by:
I have a named mutex object that is accessed by both an asp.net application
and a Windows executable .net application. The Windows executable runs
under the administrator logon, while the asp.net application runs under the
standard asp.net user account. The problem relates to permissions on
creation of the mutex. If the asp.net application...
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by: Michael B. |
last post by:
I was just thinking about this, specifically wondering if there's any
features that the C specification currently lacks, and which may be
included in some future standardization.
Of course, I speak only of features in the spirit of C; something like
object-orientation, though a nice feature, does not belong in C.
Something like being able...
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by: TGOS |
last post by:
I was thinking about it for a while, a mutex written in C and without
disabling any interrupts. Is it possible?
typdef struct mutex {
unsigned int owner1;
unsigend int owner2;
} *mutex;
void mutex_init(mutex *m) {
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by: Dave |
last post by:
I have two prorams, one of which runs as a service, and the uses a shared
resource (actually a log file) which I want to protect with a named mutex.
The service starts at login, and when I run the non-service program it throws
an ApplicationException (Access denied) when it tries to construct the mutex.
I can only assume that this is a...
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by: tony.newsgrps |
last post by:
Hi there,
I'm trying to understand the impact of killing a process that owns a
system mutex (used to ensure there is only 1 instance of my program
running)
Here is my code pretty much:
try
{
mutex=new System.Threading.Mutex( true, mutexName, out createdNew)
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by: cold80 |
last post by:
I'm trying to check in my application if another instance of it is
already running. I found many code snippets on the net that make use of
a named mutex to do this check, but I can't make it work on visual
basic. Actually, it works sometimes and sometimes not. The code I'm
trying is:
Namespace WindowsApplication2
Public Class Form1...
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by: alexia.bee |
last post by:
Hi all,
I need to write app in C# that communicates with other app. I need to
use "named event" for that.
I should use windows APIs SetEvent() and WaitForSingleObject() etc...
I looked for help but couldn't find any.
Can any one please help me with that?
Thanks.
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by: Dan Pavel |
last post by:
Hi,
I did not used Mutex before and I need now.
I have an application that control some workflows on different machines.
I use SNMP for that.
The problem is that the thread used for starting an workflow need to
write in some OID. When I start 2 workflows on the same machine the
second thread need to wait for the first one to finish and...
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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: 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: 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: 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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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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