by: Steve Quezadas |
last post by:
Hello,
I tried posting this to the web forums without much luck.
I have some simple subprocess code here:
output = subprocess.Popen(,
stdout=subprocess.PIPE).communicate()
However,...
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by: Grant Edwards |
last post by:
I'm trying to use the py-gnuplot module on windows, and have
been unable to get it to work reliably under Win2K and WinXP.
By default, it uses popen(gnuplotcmd,'w'), but in some
situations that...
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by: Eric_Dexter |
last post by:
I am trying to modify a programming example and I am coming up with
two problems... first is that I can't seem to pass along the
arguments to the external command (I have been able to do that with...
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by: Phoe6 |
last post by:
Hi all,
Consider this scenario, where in I need to use subprocess to execute a
command like 'ping 127.0.0.1' which will have a continuous non-
terminating output in Linux.
# code
# This...
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by: bhunter |
last post by:
Hi,
I've used subprocess with 2.4 several times to execute a process, wait
for it to finish, and then look at its output. Now I want to spawn
the process separately, later check to see if it's...
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by: skunkwerk |
last post by:
Hi,
i'm trying to call subprocess.popen on the 'rename' function in
linux. When I run the command from the shell, like so:
rename -vn 's/\.htm$/\.html/' *.htm
it works fine... however when I...
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by: John Mechaniks |
last post by:
from subprocess import call
call()
How do I get the result (not the exit status of the command) of "ls -
l" into a variable?
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by: topazcode |
last post by:
I am using the subprocess module to run some shell commands on a Linux
system:
import subprocess
output = subprocess.call('''ssh server1 "uptime"''', shell=True)
The above assigns the output...
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by: Samuel A. Falvo II |
last post by:
I have a shell script script.sh that launches a Java process in the
background using the &-operator, like so:
#!/bin/bash
java ... arguments here ... &
In my Python code, I want to invoke...
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by: thedsadude |
last post by:
Hello,
I'm launching a script as follows:
<code>
p = subprocess.Popen()
p.wait()
</code>
If p.py writes to sys.stdout, then it is shown on the console.
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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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...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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...
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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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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