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by: Joseph |
last post by:
Hi
I'm writing a commercial program which must be reliable. It has to do
some basic reading and writing to and from files on the hard disk,
and also to a floppy.
I have foreseen a potential problem. The program may crash
unexpectedly while writing to the file. If so, my program should
detect this during startup, and then (during startup) probably delete the
data added to the file and redo the writing operation.
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by: Ken Varn |
last post by:
Everytime I call Process.GetCurrentProcess() the system goes out to the
floppy drive. Why does this happen. I decided to use FileMon to get a log
of what is happening when this occurs. Here is the log:
1 4:31:10 PM BlockedConfigAp:1340 IRP_MJ_CREATE A: DASD SUCCESS Attributes:
Any Options: Open
2 4:31:11 PM BlockedConfigAp:1340 IRP_MJ_DEVICE_CONTROL A: DASD INVALID
DEVICE REQUEST IOCTL: 0x560000
3 4:31:11 PM BlockedConfigAp:1340...
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by: noe |
last post by:
Hello all devs!!
I’m a student and I’m developing my Final Project in the University. I
have to develop a driver for Windows XP that work so:
I have a file in the HD (NTFS file system) of my PC and I want to copy it
to the floppy disk (FAT16 file system). But I need that the file data in
the floppy disk is modified (added 1 respect to the original value).
For example:
I have-> HD file data: ‘hello’
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by: helpless newbie |
last post by:
Hello.
I'm a newbie in c programming.
I'd like to make a program for creating an image file from a floppy disk.
Is there anyone with agood point of start in doing this?
Thanks.
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by: Just Me |
last post by:
If I periodically check to see if the floppy is ready, the drive will each
time make a little noise.
I've been up against this before and could never find a way to check to see
if the floppy drive is ready without making the drive make that grinding
noise.
Does anyone know a way?
Thanks in advance
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by: thomasp |
last post by:
Wrong title should be File Save Dialog.
I have a VB2005 program that has to import data from a 3.5 floppy drive and
USB drives. I use a file open dialog to choose the file, works great. The
problem occurs the next time I wish to open a file. If the last import was
done from a floppy drive the program looks for a floppy drive first and if
it has been removed I get an error. While I could just catch the error, I
would rather know how...
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by: googler |
last post by:
Is there any C library function that returns the size of a given file?
Otherwise, is there a way in which file size can be determined in a C
program? I need to get this for both Linux and Windows platforms, so a
generic solution is what I am looking for.
Thanks for your help.
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by: Otie |
last post by:
Hi,
Is there a way for VB5 to determine exactly where on a hard drive a .exe
file is stored upon the .exe file's first copying to the hard drive? What I
need to know is the exact hard drive sector, cluster, partition, etc.
information so I can use it later on to determine if the file was ever
deleted and restored or moved elsewhere.
Thank you.
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by: Marin Brkic |
last post by:
Not commercial distribution, but an academic kind of sorts - giving
the exe file to coleagues, so they can use it in their work. Giving
..py file is not an option, since due to centralized computer
maintenance, they don't (and cannot) have installed python (except the
ones that bring their own computer at work, but those are an
exception).
As far as I know py2exe is the only option which can do such a thing
(make exe files from...
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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: 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 into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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