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by: Peter |
last post by:
Hi
how can I compare two byte arrays in VB.NET
Thank
Peter
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by: Eric Hendriks |
last post by:
// In an unmanaged DLL the following function must be called:
// int VFGeneralize(const BYTE * const * features);
// "features" parameter is supposed to be an array of byte arrays.
// function is Marshaled as follows:
static extern int VFGeneralize(byte features);
In C# I have the following:
// Allocate memory to store "Count" references to byte arrays
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by: War Eagle |
last post by:
I have two byte arrays and a char (the letter S) I was to concatenate to one byte array. Here is what code I have.
I basically want to send this in a one buffer (byte array?) through a socket.
SWXXXXXXXXXYYYYZZZZZZZZZZZZZZZZZZZZZ
Where S is the command for SEND and should just be the character S.
Where W is a byte representing how long the filename (testfile.txt) is. In this case 12.
Where XXXXXXX is converted from a string that...
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by: Ben Terry |
last post by:
What's the most efficient way to transfer data from a byte to a struct?
The struct is rather complex--contains other structs as well as byte
members. I've tried to use Marshal.Copy and an IntPtr to my struct address
but I get the following error, perhaps due to the byte members of my
struct:
Cannot take the address or size of a variable of a managed type.
Ben
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by: Joseph Lee |
last post by:
Hi All,
I am having problem when i am using hashtable to keep an array of bytes
value as keys.
Take a look at the code snippet below
---------------------------------------------------
ASCIIEncoding asciiEncoder = new ASCIIEncoding();
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by: Dennis |
last post by:
I was trying to determine the fastest way to build a byte array from
components where the size of the individual components varied depending on
the user's input. I tried three classes I built: (1) using redim arrays to
add to a normal byte array (2) using an ArrayList and finally (3) using a
memorystream. These three classes are listed below the test sub called
"TestBuildByteArray". It was interesting that using the memorystream was...
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by: Vitaly Zayko |
last post by:
It's probably simple but I can't find a way how to copy number of bytes
from one byte array to another? Just like Array.Copy(SourceArray,
SourceIndex, DestArray, DestIndex, Length) does but in my case the
arrays have different length. Of course I can copy byte by byte but I
guess there should be a function for such task.
Thanks!
--
Vit Zayko
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by: Oleg Subachev |
last post by:
Is there other way of comparing two byte arrays
than iterating through the two and compare individual bytes ?
Oleg Subachev
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by: =?Utf-8?B?U2hhcm9u?= |
last post by:
Hi Gurus,
I need to transfer a jagged array of byte by reference to unmanaged
function, The unmanaged code should changed the values of the array, and when
the unmanaged function returns I need to show the array data to the end user.
Can I do that?
How?
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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: 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 synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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: 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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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