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by: Jan Knop |
last post by:
Hello
I am writing a Windows application where I need to redirect stdin,
stdout and stderr from Python. to my application
Is it a simple way of do it ?
Has anyone done it using Winsock ?
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by: Michael McGarry |
last post by:
Hi,
How do I redirect stdin, stdout and stderr to a window? I am using Qt
for GUI.
Thanks,
Michael
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by: lickspittle |
last post by:
Hi,
I have Python embedded with my other code, and when my other code opens
a console and redirects stdout, stdin and stderr to it, then calls
PyRun_InteractiveLoop, it immediately returns with an EOF.
After some debugging the reason for this appears to be that the stdin
and stdout that the ReadLine function in the tokeniser include are not
affected by my redirection and refer to a non-terminal so don't stall
waiting for input from my...
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by: Jacek |
last post by:
Hello!
My application has to use external native library writing to stdout and
stdin. My goal is to redirect output within running process (no chance to do
that in child process - Process class redirection is useless in that case)
and I would like to do it without reverting to C-run time library P/Invoke
calls.
Any ideas how to do that?
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by: Jan Danielsson |
last post by:
Hello, I thought I'd write a program to collect information from pf
(packet filter) and insert it into a postgresql database for review on a
web page. First I checked if this has been done already, and found that
it has.. Using Perl and SQLite in a program called "hatchet".
Well, I want to do it in Python, and I want to use postgresql.
Anyway, upon looking in the hatchet Perl code I found this:
open(IN, "$tcpdump -neltttr $log 2>&1...
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by: Morpheus |
last post by:
I am trying to test a function that outputs text to the standard
output, presumably using a cout call. I do not have access to the
source, but need to test the output. Is this possible?
I can technically create an executable that calls the function and then
using a command prompt call the exexutable using the > output.txt
redirector but I would prefer to do everything within the application
itself. Is there a way for force an output...
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by: pp4175 |
last post by:
Hello Everyone,
I am currently working on writing a GUI wrapper for a Menu driven DOS
Program. What I was looking on doing is redirecting stdout/stdin to a stream
and read/write similar to a file. My issue is that I try to read from the
stdout stream and never get anything only if the program has exited. Is there
a way of reading the redirected stdout from a DOS program in say real time? I
have tried the async (BeginOutputReadLine) and...
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by: carl.dhalluin |
last post by:
Hi
I want a simple way to interactively remote debug a running python
script which has no tty terminal attached to it. The scripts are
running standalone (i.e. they are automatically started and have no
terminal) and very infrequently come into error conditions which i
want to understand and debug. The idea is that I do the debugging as
shown below.
Is that a good way of solving my problem? Do I need anything special
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by: kreismaler |
last post by:
I have some problems to understand the difference of using the STDOUT and using "anonymous pipes" as shown below:
using System;
using System.Diagnostics;
using System.IO;
namespace ProcessTest
{
class Program
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by: Gabriel Genellina |
last post by:
En Thu, 25 Sep 2008 09:49:31 -0300, Almar Klein <almar.klein@gmail.com>
escribió:
Use subprocess.PIPE
Usually the tricky part is to figure out exactly whether there is more
input or not. With Python it's easy, use the ps1 prompt.
--- begin ---
import sys
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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: 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: 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: 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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