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by: Mariusz Sakowski |
last post by:
I'm writing class which will be able to store large numbers (my
ambition is to make it able to operand on thousands of bits) and
perform various operations on it (similiar to those available with int
type). I want to store the number as binary stream, and I don't know
how to convert large decimal string (char*) to binary stream.
Converting using MOD would last for hours with really big numbers, and
in fact I don't know any other ways to...
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by: RichG |
last post by:
I have an Access database/forms application that has images stored in
it. I need to develop a new VB that utilizes Oracle or the file
system as the underlying storage for these images. In order to do
this I need to retrieve and save the images to disk in their native
format.
The problem is that the images are stored in Access as the OleObject
type rather than binary. I cannot figure out how to pull these
imagesfrom the database and...
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by: Mark Allen |
last post by:
Hello,
I am creating an RTF document server side for a report.
However I am having problems converting images into the required RTF
format.
I am converting the image into a string (binary) and including the
image syntax as per the RTF Specification, however the image is not
appearing when I view the document in Word or WordPad.
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by: Arun |
last post by:
Hi,
I have simple question to ask. How to write multiple Binary files to the
Browser using Asp.Net and Visual C#.net
I have seen examples where single binary file is written to browser.
-Regards
Arun
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by: Beginner |
last post by:
How do I convert JPEG images to binary files in ASP.NET? Please advice.
Thanks.
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by: Howler |
last post by:
Hello all,
I am having a hard time seeing what I am doing wrong with a program I
am having to write that converts pbm monochrome images into a similar
pgm file. The problem I am having is understanding how to properly
convert the bit/pixel in pbm to byte/pixel in pgm. My program is very
straight forward conceptually open files, read header, read binary
data, convert to p5 in loop and then write file out. My for loop is
where I am...
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by: Chris3000 |
last post by:
Hi everyone
How can I embeded an image to OLE Object field using Long Binary data.
and what Long Binary data means and how to use it.
does anyone have any ideas on
I would to display images in my asp page. I am trying to insert the images in to MS Access using long binary data.
so How can I insert a long binary data to ole object field.
Thanx
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by: larry |
last post by:
Ok I'm a Python noob, been doing OK so far, working on a data
conversion program and want to create some character image files from
an 8-bit ROM file.
Creating the image I've got down, I open the file and use TK to draw
the images... but
1) It does not seem to end (running in IDLE), I have to kill the
process to retry it seems tkinter does not close(?)
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by: aznimah |
last post by:
hi, i'm work on image comparison. i'm using the similarity measurement which i need to:
1) convert the image into the binary form since the algorithm that i've use works with binary data for the computation
2) compare the string binary data to get the similarity or dissimilarity result.
The problem is, i already done with the image (jpg) conversion to binary and also try the algorithm structure in C# language, but i having a problem to...
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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: 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: 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: 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 the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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