Questions tagged [subprocess]
The Python subprocess module allows you to spawn new processes, connect to their input/output/error pipes, and obtain their return codes. Use it to run a shell command or an executable in Python.
subprocess
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Execute Shell command after Switching to another user in Python
I am looking for a solution in which I should be able to do following in Python:
Login to a unix system with a generic user (user id/password);
Switch to another user who can not be directly logged ...
- 131
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error after installing google-text-to-speech
trying to install google text to speech, got this:
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
��� exit code: 1
╰─> [23 lines of ...
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i am trying to load data into hadoop using python but it is not working
i am trying ingest data into hadoop
(new-venv) hadoopuser@hadoop-master:~/my-venv$ python tesla.py
put: `/stock_data/historical_data.csv': File exists
Traceback (most recent call last):
File "/...
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1
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Cannot kill Popen process [duplicate]
I have a Python program with the following structure and necessary imports:
def startLogger(logger_dir):
command0 = 'adb logcat -c'
command1 = 'adb logcat'
command2 = 'python3 '+logger_dir+...
- 101
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Running Scrapy via subprocess.run doesn't run via frontend api only runs via thunderclient and the likes
So i have a scapy spider nd i integrated it with my drf project by using subprocess.run but there's an issue the api call only runs successfully when i test it with thunderclient but when i try it by ...
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Run shell command as another user using subprocess
I am trying to run a shell (bash) command using Python's subprocess module. However, I want to do this as another user. I am running my python script as root but my subprocess shell command needs to ...
- 1,375
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Getting the result from a future in Python
I have the following code which executes a process and calls a callback function when the process is done
import os
import subprocess
import tempfile
def callback(future):
print(future....
- 1,192
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Python subprocess.Popen.communicate() does not wait for the process to complete
On Ubuntu 22, using Python 3.10, I need to set up a VPN connection and analyze the response from the VPN server. I do this as follows:
connect_command = ['ip', 'netns', 'exec', 'vpn_test_namespace', '...
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"Operation not permitted" when trying to compile code in Databricks
I am trying to compile my code in Databricks using the following code:
import subprocess
process = subprocess.Popen(["python", "setup.py", "bdist_wheel"],
...
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1
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38
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How can I redirect stdout and stderr of subprocess in python to same file without losing the order
I have a simple script to mimic a program writing to stdout and stderr streams interleaved.
import sys
import time
for i in range(5):
print(int(time.time()), "This is Stdout")
print(...
- 1,226
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Variables set inside the rcfile are NOT accessible through Python
I've a shell script and a python script organized as follows (CAN NOT change the directory structure):
~
├── a.py
├── b
└── c.sh
The MWEs are as follows:
c.sh
#!/bin/sh
rcfile=$(mktemp)
export ...
- 525
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23
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Subprocesses from within an Inkscape extension
I have a couple instances in which I cannot seem to be able to run subprocesses from within an Inkscape extension. One is this case:
def close_dialog(self, name=None):
try:
...
- 5,045
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python subprocess modify incoming stream and printing it live
Note: This seems like a solved problem, but I couldn't find a solution.
I have some command line utility I need to use. For example something like
import sys, time
for i in range(3):
print('...
- 369
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40
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Pass Subprocess Output to GUI Live
I have a python program that wraps another program I'm running with subprocess.run(). The program has a great console output that I'd like to show in the GUI:
I'm struggling to figure out how to ...
- 173
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Runing a script written for python2.7 using subprocess.run in a script written in python3.11
In my company there is a script: install.py that is written in python2.7.
The issue
I'm writing a script to run this script from my own python script which I've written in python3.11.
In the beginning ...
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