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by: Avi Kak |
last post by:
Is there a Python function in any of the
standard-distribution modules that does
what the backticks do in Perl?
I want to run an external command and I'd
like its output to be captured directly
in my Python script in the form of a string
object.
The function os.system() or any of the
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by: Yuan HOng |
last post by:
In my program I have to call an external program and parse its output.
For that I use the os.popen2 function, and then read the output
stream.
But the complexity is that the external program gives back its output
in a piecemeal manner, with long delays between the outputs. In the
main program I want to therefore read the output in a non-blocking
manner, to read as many bytes as the child process is spitting out.
The question is, how...
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by: Hoegje |
last post by:
I am writing a C++ program, which should create a sub- process to
start a telnet session to another server. Then it should login to that
server (on the telnet login) and execute one or more command(s) on the
remote server. The C++ program provides all the input for this process
(username, password, servername, commands, ...) and should capture all
the output returned by the telnet session process inside some
variable. How can this be...
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by: Oz |
last post by:
This is long. Bear with me, as I will really go through all the convoluted
stuff that shows there is a problem with streams (at least when used to
redirect stdout).
The basic idea is that my application (VB.NET) will start a process,
redirect its stdout and capture that process' output, displaying it in a
window.
I've written a component for this, and a test application for the component.
It allows me to specify a command to execute,...
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by: Harikumar G |
last post by:
Friends,
I have a C# console application for verifying a signature of an encrypted,
this is done thru the Process.Startinfo method,
My dos application for the decryption is gpg.exe (gnupgi)
When I tried from the dos prompt the folloing output received:
------------------------------------------------------------------------
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by: iforsyth |
last post by:
Hi.
Running an app with System.Diagnostics.Process process with:
Sample code:
myproc = New System.Diagnostics.Process()
strPgm = "myapp.exe"
strArgs = ""
myproc.StartInfo = New
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by: Luigi |
last post by:
Hi to all!
I'd like to execute an external program capturing the stdout/stderr
messages at "real-time". I mean that I don't want to wait for the end
of the process. If I write a code like this:
import os
import sys
class Runner:
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by: Ed Leafe |
last post by:
I've been approached by a local business that has been advised that
they need to start capturing and archiving their instant messaging in
order to comply with Sarbanes-Oxley. The company is largely PC, but
has a significant number of Macs running OS X, too.
Googling around quickly turns up IM Grabber for the PC, which would
seem to be just what they need. But there is no equivalent to be
found for OS X. So if anyone knows of any such...
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by: Elpoca |
last post by:
Hi:
I am trying to capture std output from a console application and
redirect it to a textbox. The code below works the first time the
process is started, but on subsequent starts it fails to capture the
output (the process definitely runs every time). What am I doing
wrong?
namespace WindowsApplication1
{
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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: 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: 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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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