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by: Guy |
last post by:
Hi
I've done some projects in python for my work which invole some test
scripts etc. All quite basic stuff, I find python a good language to
work in but have come up against a brick wall. I'm been searching
google for hours about processes pids etc. My problem is as follows
the main problem code can be seen below :
server = uc_server(HOST_str, PORT_num)
while 1:
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by: Logan |
last post by:
Several people asked me for the following HOWTO, so I decided to
post it here (though it is still very 'alpha' and might contain
many (?) mistakes; didn't test what I wrote, but wrote it - more
or less - during my own installation of Python 2.3 on Fedora Core 1
Linux for a friend of mine).
Anyway, HTH, L.
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by: Markus Franz |
last post by:
Hi.
Today I created a script called load.py for using at the command line
written in Python 2.3.
This script should load as many websites as given on the comand line and
print them with a seperation string to stdout. The loading was done in
parallel. (I used processes for this.)
The script was started by the following command:
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by: Matthew Thorley |
last post by:
My friend sent me an email asking this:
> I'm attemtping to decide which scripting language I should master and
> was wondering if it's possible to do
> these unixy awkish commands in python:
>
> How to find the amount of disk space a user is taking up:
>
> find / -user rprice -fstype nfs ! -name /dev/\* -ls | awk '{sum+=$7};\
> {print "User rprice total disk use = " sum}'
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by: Bob Swerdlow |
last post by:
My application starts up a number of processes for various purposes using:
self.popen = popen2.Popen3("/usr/local/bin/python -O "myscript.py")
and then shuts them down when appropriate with
os.kill(self.popen.pid, signal.SIGTERM)
Everything works fine on MacOSX. However, I'm doing a port to Solaris (so I
can run it on my web site) and find that the child processes are not
stopping! Solaris is creating TWO new processes: one for the SHELL...
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by: bblais |
last post by:
Hello,
Let me start by saying that I am coming from a background using Matlab
(or Octave), and C++. I am going to outline the basic nuts-and-bolts
of how I work in these languages, and ask for some help to find out how
the same thing is done in Python. I am not sure what the standard is.
In C++, I open up an editor in one window, a Unix shell in another. I
write the code in the editor, then switch to the shell window for
compile...
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by: mandydhaliwal |
last post by:
Hi all,
I am porting a win32 c++ program on Linux which first reads a list of
processes and their paths from a file.Then this program should launch
all of thesese processes.
I tried to achieve this using fork() and execv() API calls. but
execv() method call is synchronous
and does not return untill user closes the child application or a
launch program error occurs.
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by: telduivel |
last post by:
Can someone please help me with this:
I have a python script, that at some point calls a linux bash script (.sh). Starting the shell script is the last thing my python script needs to do, so I would like for the python script to exit once the call has been made, without waiting for the shell script to finish.
My question is:
how do I call a shell script from a python script?
and how do I do that such that control is tranferred to the...
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by: Gros Bedo |
last post by:
Hello :-)
I have a question about Python and Linux shell. I have a python program which is permanently resident in the end-user system. I'm currently producing a RPM package, and it works nicely. The problem is that when I uninstall it, my program keeps running in the background, even if the files are deleted.
I know I can terminate python shell directly, but this is not a good ideabecause the end-user may be working with another important...
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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...
|
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: 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: 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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