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Showing posts with the label Popen

Python Subprocess Interaction, Why Does My Process Work With Popen.communicate, But Not Popen.stdout.read()?

I am trying to communicate with a command-line chat bot with Python using the subprocess module. (h… Read more Python Subprocess Interaction, Why Does My Process Work With Popen.communicate, But Not Popen.stdout.read()?

Does Popen().stdout.close() Return A Value?

I have in the code I maintain: app7z = dirs['mopy'].join('7z.exe').s # path to 7z.e… Read more Does Popen().stdout.close() Return A Value?

How To Pass Sigint To Child Process With Python Subprocess.popen() Using Shell = True

I am currently trying to write (Python 2.7.3) kind of a wrapper for GDB, which will allow me to dyn… Read more How To Pass Sigint To Child Process With Python Subprocess.popen() Using Shell = True

Send Input To Python Subprocess Without Waiting For Result

I'm trying to write some basic tests for a piece of code that normally accepts input endlessly … Read more Send Input To Python Subprocess Without Waiting For Result

Cross-platform Resource Usage On Subprocess.popen

First of all if this has been asked before I'm sorry for the duplicate, but I couldn't find… Read more Cross-platform Resource Usage On Subprocess.popen

Python 'subprocess' Calledprocesserror: Command '[...]' Returned Non-zero Exit Status 1

Executing the following script... import socket import sys … Read more Python 'subprocess' Calledprocesserror: Command '[...]' Returned Non-zero Exit Status 1

First Process Of Python Popen Pipe Can't Be Killed

I am using this code p1 = Popen(['rtmpdump'] + cmd_args.split(' '), stdout=PIPE) p2… Read more First Process Of Python Popen Pipe Can't Be Killed

How Can I Run This Shell Script Inside Python?

I want to run a bash script from a python program. The script has a command like this: find . -type… Read more How Can I Run This Shell Script Inside Python?

Run Multiple Commands In A Single Ssh Session Using Popen And Save The Output In Separate Files

I am trying to run several commands in a single ssh session and save the output of each command in … Read more Run Multiple Commands In A Single Ssh Session Using Popen And Save The Output In Separate Files

How To Open A File In Subprocess On Mac Osx

I want to open a file and wait the execution of next instruction till file is not closed. I followe… Read more How To Open A File In Subprocess On Mac Osx

Reproducing Deadlock While Using Popen.wait()

From the docs using Popen.wait() may: deadlock when using stdout=PIPE and/or stderr=PIPE and the c… Read more Reproducing Deadlock While Using Popen.wait()

Difference Between Whole String Command And List Of Strings In Popen

I found most of the programmers suggest use list of strings to represent the command in popen. Howe… Read more Difference Between Whole String Command And List Of Strings In Popen

Python Clearcase Download Vobs Popen Password Bash Program Sketchy

I coded this program yesterday and it was actually working except for when run by CRON. Today, I ra… Read more Python Clearcase Download Vobs Popen Password Bash Program Sketchy

Subprocess.popen() Io Redirect

Trying to redirect a subprocess' output to a file. server.py: while 1: print 'Count … Read more Subprocess.popen() Io Redirect

Very Large Input And Piping Using Subprocess.popen

I have pretty simple problem. I have a large file that goes through three steps, a decoding step u… Read more Very Large Input And Piping Using Subprocess.popen

Process.communicate And Getche() Fails

I am attempting to automate the execution of an interactive command line tool written in C++. When … Read more Process.communicate And Getche() Fails

How To Do Multiple Arguments With Python Popen?

I am trying to make a PyGtk Gui, that has a button. When the user presses this button, gnome-termin… Read more How To Do Multiple Arguments With Python Popen?

Continuous Communication Between Parent And Child Subprocess In Python (windows)?

I have this script: import subprocess p = subprocess.Popen(['myProgram.exe'], … Read more Continuous Communication Between Parent And Child Subprocess In Python (windows)?

How To Interact With Ssh Using Subprocess Module

I'm trying to spawn an ssh child process using subprocess. I'm working on Python 2.7.6 on W… Read more How To Interact With Ssh Using Subprocess Module

Can I Pipe A Io.bytesio() Stream To Subprocess.popen() In Python?

I'm trying to pipe a io.BytesIO() bytetream to a separate program using subprocess.popen(), but… Read more Can I Pipe A Io.bytesio() Stream To Subprocess.popen() In Python?