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Recent questions tagged subprocess

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subprocess - Launch a shell command with in a python script, wait for the termination and return to the script

I've a python script that has to launch a shell command for every file in a dir: import os files = os. ... fork() before calling os.execlp()? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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940 views

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subprocess - Running an interactive command from within Python

I have a script that I want to run from within Python (2.6.5) that follows the logic below: Prompts ... , though I could probably figure that out eventually. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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521 views

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subprocess - Stop reading process output in Python without hang?

I have a Python program for Linux almost looks like this one : import os import time process = os.popen("top"). ... Any I idea guys, I'm really stuck now ? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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799 views

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subprocess - Interactive input/output using Python

I have a program that interacts with the user (acts like a shell), and I want to run it using the Python subprocess ... out = fr.read() fw.close() fr.close() Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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558 views

1 answer

subprocess - Run a program from python, and have it continue to run after the script is killed

I've tried running things like this: subprocess.Popen(['nohup', 'my_command'], stdout=open('/dev/null', 'w'), ... and Linux, using Python 2.6 and Python 2.7. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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759 views

1 answer

subprocess - Python popen command. Wait until the command is finished

I have a script where I launch with popen a shell command. The problem is that the script doesn't wait ... script to wait until the shell command has finished? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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608 views

1 answer

subprocess - Suppress libreoffice headless command outputs which are not via stdout/stderr

Running the following command is outputting to unix terminal, even if stdout/stderr are redirected to a file. ... -headless-command-outputs-which-are-not-via-stdout-stderr...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

839 views

1 answer

subprocess - Running netcat listener and sql injection in one python script

Hi so I'm pretty new to python programming and I've got an assignment that I'm busy with that requires ... /65842457/running-netcat-listener-and-sql-injection-in-one-python-script...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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714 views

1 answer

subprocess - Write an Octave command line in Python and extract the outputs

I am willing to call Octave from my python script without using the python package oct2py (I'm having troubles ... write-an-octave-command-line-in-python-and-extract-the-outputs...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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565 views

1 answer

subprocess - Python argparse storing arguments as lists rather than ints. Confusing or correct?

This question already has answers here: question from:https://stackoverflow.com/questions/65844225/python-argparse-storing-arguments-as-lists-rather-than-ints-confusing-or-correc...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

627 views

1 answer

subprocess - Mailx won't send through python

I'm rewriting a shell script to python and a part of it includes sending notifications via mailx. I can' ... ://stackoverflow.com/questions/65934654/mailx-wont-send-through-python...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

513 views

1 answer

subprocess - How can I tell my Python script to wait until the shell command has executed?

This question already has answers here: question from:https://stackoverflow.com/questions/65545632/how-can-i-tell-my-python-script-to-wait-until-the-shell-command-has-executed...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

495 views

1 answer

subprocess - Python shell execution programatically

I have a requirement to run python commands at run on shell programmatically, its almost ... /stackoverflow.com/questions/65642923/python-shell-execution-programatically...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

691 views

1 answer

subprocess - Interactive input/output using Python

I have a program that interacts with the user (acts like a shell), and I want to run it using ... https://stackoverflow.com/questions/19880190/interactive-input-output-using-python...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

558 views

1 answer

subprocess - Interactive input/output using Python

I have a program that interacts with the user (acts like a shell), and I want to run it using ... https://stackoverflow.com/questions/19880190/interactive-input-output-using-python...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

490 views

1 answer

subprocess - Python - how to execute shell commands with pipe, but without 'shell=True'?

I have a case to want to execute the following shell command in Python and get the output, echo This_is_a_testing ... -to-execute-shell-commands-with-pipe-but-without-shell-true...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

497 views

1 answer

subprocess - Python OSError: [Errno 2]

I have the following code that is attempting to start each of the "commands" below in Linux. The module ... from:https://stackoverflow.com/questions/901982/python-oserror-errno-2...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

588 views

1 answer

subprocess - If I launch a group of task to be executed in an event loop asyncio, can I react to the return of each separately?

I want to launch 10 OS subprocess with asyncio. I can do that with gather for example and then I can find out at the ... of-task-to-be-executed-in-an-event-loop-asyncio-can-i-react...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

539 views

1 answer

subprocess - If I launch a group of task to be executed in an event loop asyncio, can I react to the return of each separately?

I want to launch 10 OS subprocess with asyncio. I can do that with gather for example and then I can find out at the ... of-task-to-be-executed-in-an-event-loop-asyncio-can-i-react...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

585 views

1 answer

subprocess - Launch a shell command with in a python script, wait for the termination and return to the script

I've a python script that has to launch a shell command for every file in a dir: import os files = os.listdir(".") for f ... I do? Do I have to fork() before calling os.execlp()?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

640 views

1 answer

subprocess - System cannot find the path specified while implementing mongorestore from python

Restoring a mongodump from cloud into my local server using this code: import subprocess address_of_mongodump = 'C:/Users/ ... im unable to do the same using python(in jupyter)...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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