by: guillaume |
last post by:
I have to read and process a large ASCII file containing a mesh : a
list of points and triangles.
The file is 100 MBytes.
I first tried to do it in memory but I think I am running out of
memory...
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by: Boris Boutillier |
last post by:
HI all,
I came across a strange behaviour with read method, and I'm not sure if
this is a filesystem problem or a misuse of this method.
I do the simple following thing :
f = open...
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by: ishmael4 |
last post by:
hello everyone!
i have a problem with reading from binary file. i was googling and
searching, but i just cant understand, why isnt this code working. i could
use any help. here's the source code:...
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by: Vijay |
last post by:
Hi.
I have a binary file which is on a CD it has filesize around
300 MB. Its not a text file. I want to read it and copy its
content to a new file on hard disk. I dont want to use
filecopy. I...
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by: Sivaraj G via .NET 247 |
last post by:
We created a unicode file using java application. It usesmethods like writeUTF(), writeInt() of java.io.DataOutputStreamclass to write the content of the file. We are able to read datausing...
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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.
...
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by: John Dann |
last post by:
I'm trying to read some binary data from a file created by another
program. I know the binary file format but can't change or control the
format. The binary data is organised such that it should...
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by: Smoke |
last post by:
Im developing a custom app that has to read a file generated from other program, actually, the file is pretty much a mail message,
which contains the subject, to, from, body, etc etc and also the...
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by: The Cool Giraffe |
last post by:
Regarding the following code i have a problem.
void read () {
fstream file;
ios::open_mode opMode = ios::in;
file.open ("some.txt", opMode);
char *ch = new char;
vector <charv;
while...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 7 Feb 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:30 (7.30PM).
In this month's session, the creator of the excellent VBE...
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by: MeoLessi9 |
last post by:
I have VirtualBox installed on Windows 11 and now I would like to install Kali on a virtual machine. However, on the official website, I see two options: "Installer images" and "Virtual machines"....
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: marcoviolo |
last post by:
Dear all,
I would like to implement on my worksheet an vlookup dynamic , that consider a change of pivot excel via win32com, from an external excel (without open it) and save the new file into a...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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