by: Michael Gaab |
last post by:
If I redirect stdout by using freopen("afile", "w", stdout);
and then I closed stdout using, fclose(stdout), essentially I am just
closing "afile".
I have to reestablish what stdout originally...
|
by: Stephan Steiner |
last post by:
Hi
I'm trying to write a program that interacts with an interactive cli
program, that is a program that does some processing but every now and then
requires some user input. My problem is that...
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by: nobody |
last post by:
I am writing a framework that other developers will write plug-ins
for. I would like for one of the features of the framework to be to
intercept all text written to stdout/stderr and prepend...
|
by: mikem76 |
last post by:
How do I automatically redirect stdout and stderr when using os.popen2
to start a long running process. If the process prints a lot of stuff
to stdout it will eventually stop because it runs out...
|
by: Pappy |
last post by:
SHORT VERSION:
Python File B changes sys.stdout to a file so all 'prints' are written
to the file. Python file A launches python file B with os.popen("./B
2>&^1 >dev/null &"). Python B's output...
|
by: bayer.justin |
last post by:
Hi,
I am trying to communicate with a subprocess via the subprocess
module. Consider the following example:
<subprocess.Popen object at 0x729f0>
Here hey is immediately print to stdout of...
|
by: Alejandro |
last post by:
Hi:
I want to redirect stdout to a textctrl I have. From what I read in
the wxpython documentation, I can use the wxLogTextCtrl class to do
this. I am doing the following:
class...
|
by: JohnF |
last post by:
I'd like to capture the stdout output from system("command")
in a buffer. Although system("command >tmpnam") and then
open,read,remove tmpnam works, it's a bit more messy than
I'd like. Is there...
|
by: Jef Driesen |
last post by:
I wrote a program that writes a large amount of information to stdout
(and stderr). When run from the commandline, this output either appears
on the console window (the default) or can be...
|
by: TP |
last post by:
Hi everybody,
The following code does not redirect the output of os.system("ls") in a
file:
import sys, os
saveout = sys.stdout
fd = open( 'toto', 'w' )
sys.stdout = fd
os.system( "ls" )
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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...
|
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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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...
|
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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