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by: Seong Jin, Cho |
last post by:
Hi.
Is there a way to get an unbuffered InputStream from Process?
I found out that java.lang.Win32Process and java.lang.UNIXProcess both
wraps the stdout with java.io.BufferedInputStream, but I need an
unbuffered one.
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by: Rich |
last post by:
Does anyone know the correct way of opening an unbuffered output file
using STL?
I attempted:
ofstream myfile("fname.txt", ios::binary);
myfile.setbuf(NULL, 0);
and I was informed that setbuf is not a member of
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by: |
last post by:
I can not seem to get this to compile with either gcc 3.4 or MSVC++ .NET
2003... (source follows first):
---= BEGIN MyStreamBuffer.h =---
// #IFDEF redundancy left out.
#include <streambuf>
template< class MyElem >
class MyStreamBuffer : public std::basic_streambuf< MyElem >
{
protected:
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by: |
last post by:
Is this even possible? I've found some references to specific "unbuffered"
type methods that exist in older incarnations of basic_streambuf but not in
newer ones.
Info please. :P
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by: Steven T. Hatton |
last post by:
I'm a bit confused about a statement in TC++ST §13.10. It's in reference to
this example:
/* The following code example is taken from the book
* "The C++ Standard Library - A Tutorial and Reference"
* by Nicolai M. Josuttis, Addison-Wesley, 1999
*
* (C) Copyright Nicolai M. Josuttis 1999.
* Permission to copy, use, modify, sell and distribute this software
* is granted provided this copyright notice appears in all copies.
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by: Lonnie Princehouse |
last post by:
>From the cmd shell on both Windows 2k and XP, I'm getting this weird
syntax error in conjunction with the unbuffered flag. It works fine
without -u. Has anyone else encountered it? This didn't happen with
Python 2.2...
C:\>python -u
Python 2.4.1 (#65, Mar 30 2005, 09:13:57)
on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> print 'hello'
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by: pank7 |
last post by:
hi everyone,
I have a program here to test the file IO(actually output) with buffer
turned on and off. What I want to see is that there will be obvious
differece in time. Here I have an input file scales 1.1M, what I did is
just copy it to another output file(ten times). But I don't think I see
any difference. My file system is ext3, with debian
sarge(kernel-2.6.8).
Here is the main part of my program:
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by: Yang Zhang |
last post by:
Hi, is there any way to get unbuffered stdout/stderr without relying on
the -u flag to python or calling .flush() on each print (including
indirect hacks like replacing sys.stdout with a wrapper that succeeds
each write() with a flush())? Thanks in advance!
--
Yang Zhang
http://www.mit.edu/~y_z/
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by: zeeshan708 |
last post by:
what is the difference between the buffered and unbuffered stream ??(e.g we say that cout is buffered and cerr is unbuffered stream) does that mean that the output sent to buffered stream have to go through a buffer (i.e a temporary storage registers) ,,
if so then what is the big deal in unbuffered stream??
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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: 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: 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: 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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