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by: Koulbak |
last post by:
I have some unicode (utf8) text file. I _tried_ to write a simple
program that read one of them and write it to the standard output but...
of course it doesn't work. There is an easy way to do it? Thanks, K.
This is my program.
#include <fstream>
#include <iostream>
#include <string>
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by: Lokkju |
last post by:
I am pretty much lost here - I am trying to create a managed c++
wrapper for this dll, so that I can use it from c#/vb.net, however, it
does not conform to any standard style of coding I have seen. It is
almost like it is trying to implement it's own COM interfaces...
below is the header, and a link to the dll+code:
Zip file with header, example, and DLL:...
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by: Dales |
last post by:
I have a custom control that builds what we refer to as "Formlets"
around some content in a page. These are basically content "wrapper"
sections that are tables that have a colored header and provide an
open TD with a DIV in it for the content of this formlet. (The DIV is
for DHTML to hide and show the content)
I've created a web page showing step by step the two problems I'm
encountering. This problem is much easier to see than it...
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by: Carlo Marchesoni |
last post by:
I really don't achieve to read a simple 'input.txt' with the following content:
Jürg (Hex: 4a fc 72 67)
to an identical 'output.txt'
I do the following (and tried with tons of different encodings):
private static void WriteFile() {
StreamWriter sr = File.CreateText("Output.txt");
try
{
using (TextReader tr = new StreamReader(new
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by: Nathan |
last post by:
I have an aspx page with a data grid, some textboxes, and an update button.
This page also has one html input element with type=file (not inside the data
grid and runat=server).
The update button will verify the information that has been entered and
updates the data base if the data is correct. Update will throw an exception
if the data is not validate based on some given rules. I also have a custom
error handling page to show the...
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by: scorpion53061 |
last post by:
Well I had a way to write an array to an excel spreadsheet but on a huge
time critical run it failed iwth the dreaded HRESULT: 0x800A03EC error. It
worked fine when i sampled the data to go in but when it all tried to go in
it bombed.
So I need to write this to a tab delimited file and I sure hope somebody is
awake tonight.
How do I write my dataset to make a tab delimted text file?
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by: Adam J. Schaff |
last post by:
I am writing a quick program to edit a binary file that contains file paths
(amongst other things). If I look at the files in notepad, they look like:
<gibberish>file//g:\pathtofile1<gibberish>file//g:\pathtofile2<gibberish>
etc.
I want to remove the "g:\" from the file paths. I wrote a console app that
successfully reads the file and writes a duplicate of it, but fails for some
reason to do the "replacing" of the "g:\". The code...
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by: Brian Henry |
last post by:
first question... I have a flat file which unfortinuatly has columns
seperated by nulls instead of spaces (a higher up company created it this
way for us) is there anyway to do a readline with this and not have it
affected by the null? because it is right now causes truncated data at wierd
places... but as soon as i manually with a hex editor change char(00) to
char(20) in the files it reads prerfectly... which leads me to my 2nd...
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by: MaTianyi |
last post by:
the encoding of file that is output by the file.write() function is
always None.
and the encoding attribute of the File Object is readonly.
f = open('abc.txt','w')
print f.encoding
how can I change the file output encoding?
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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...
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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