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by: matt melton |
last post by:
Hi there,
I am trying to write a method that accepts an array of any primitive
type and will return the same array without copying memory as an array
of bytes.
ie. I'd like to be able to do something like:
char chars = "Hello!";
byte bytes = (byte) chars;
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by: Govind |
last post by:
Hi All,
I want to Convert 32 bit integers to byte in right alighed format .
For 32 = the usual way is BitConverter.GetBytes(int32)==> xx xx 00 00 , but
i want right aligned like 00 00 xx xx.Is there any way.
Regards,
Govind.
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by: TK |
last post by:
I'm used to programming in c or c++ in which my problem is simple.
I want to be able to enter a value on a page (like 3.2), and then read
it as a 32-bit float and break it into it's individual bytes.
I've tried using bitwise operators, but they seem to convert the value
into an integer first, and i've tried using the toString() method to
convert it into a hex value so i can parse it, but that also seems to
first convert it into an...
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by: Golan |
last post by:
Hello,
I have a hexa file which I need to convert to decimal.
I use memcpy into variables (char for one octet, short for 2 octets
and int for 4 octets) and then print the value into the file by using
fprintf.
The problem is that I don't know how to convert a field of 6 octets?
Should I use a long variable?
Thanks
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by: Mehta Shailendrakumar |
last post by:
Hi,
I am sending this question again as new question rather than reply to old
question
Please refer below:
struct raw_data
{
unsigned char x;
unsigned char y;
};
union full_data
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by: Jason James |
last post by:
Guys,
can anyone confirm the process on converting the OID into an array of
bytes for sending to the SNMP device. The code I have seems to only
work for values in the OID that are less than 2^14 but some enterprise
IDs are now larger than that. Do I just contine the conversion on to
additional bytes needed to house the OID in full?
So and enterprise ID of 25000 would be sent as three bytes of the
following:
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by: Dilip |
last post by:
Recently in our code, I ran into a situation where were stuffing a
float inside a double. The precision was extended automatically
because of that. To make a long story short, this caused problems
elsewhere in another part of the system where that figure was used for
some calculation and some eventual truncation led to the system going
haywire. So my question is, given this code:
int main()
{
float f = 59.89F;
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by: py_genetic |
last post by:
Hello,
I'm importing large text files of data using csv. I would like to add
some more auto sensing abilities. I'm considing sampling the data
file and doing some fuzzy logic scoring on the attributes (colls in a
data base/ csv file, eg. height weight income etc.) to determine the
most efficient 'type' to convert the attribute coll into for further
processing and efficient storage...
Example row from sampled file data: , ....]
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by: freeurmind |
last post by:
hello, i'm writing a function that translate Bytes of type unsigned char to integer array of 1's and 0's, i'm taking a message of 33 Bytes and translating them in an int array of 264 integers, here's the function:
void readByte(unsigned char * buffer, int binarr)
{
unsigned char mask = 1 << 7;
bool mybit;
int j =0;
for ( int i =1; i <= sizeof(binarr) ; i++)
{
mybit = (bool) (buffer & mask);
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by: Santiago Romero |
last post by:
Hi :)
First of all, I must apologize for my poor english :)
I'm starting with python and pygame and for testing (and learning)
purposes I wrote an small "Map Editor" for a small game project I'm
going to start next month.
The tilemap editor is working fine, but reading Guido's Van Rossum
PYTHON TUTORIAL I found that my game map is "wasting" memory by using
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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: 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 captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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: 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: 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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