by: Bryan Rickard |
last post by:
I wrote a simple program in VB6 to copy all the files from a directory
on a CD-ROM to my hard disk. There are about 10 files, each about
30MB.
The program uses Get and Put to get data from the...
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by: Thomas Lotze |
last post by:
Hi,
another question: What's the most efficient way of copying data between
two file-like objects?
f1.write(f2.read()) doesn't seem to me as efficient as it might be, as a
string containing...
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by: Skwerl |
last post by:
Hi guys. I've written code to embed an ICC profile in a TIFF image, and I
think my IO operations are slowing things down. It is taking about a second
to embed each tag in 7-meg TIFF files. ...
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by: Roy Hills |
last post by:
When I'm reading from or writing to a network socket, I want to use a
struct to represent the structured data, but must use an unsigned char
buffer for the call to sendto() or recvfrom().
I have...
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by: David Smith |
last post by:
I'm trying to copy data from an array that's created and filled by an
external DLL into a local managed array. The basics are something like:
ushort localArray = new ushort;
IntPtr...
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by: Randy |
last post by:
Is there any way to do this? I've tried tellg() followed by seekg(),
inserting the stream buffer to an ostringstream (ala os << is.rdbuf()),
read(), and having no luck.
The problem is, all of...
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by: mike3 |
last post by:
Hi.
I have an interesting problem. The C program presented below takes
around
12 seconds to copy 128 MB of data on my machine. Yet I know the
machine can go
faster since a copying done at a...
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by: mahdaeng |
last post by:
I have a little Windows application written in C# with a SQLite back-
end. I'm using the System.Data.SQLite provider.
One of the features the application provides is a database back-up,
which...
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by: lokaresa |
last post by:
Dear,
I have one .gz(gzip) file. I want to coping all contents
of .gz file into character buffer.
I tried, but at end of buffer i am getting '0xcd' extra one byte in
buffer.Please tell, how I...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have 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,...
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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...
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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,...
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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...
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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,...
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