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Showing posts with the label Stdout

Python: How To Peek Into A Pty Object To Avoid Blocking?

I am using pty to read non blocking the stdout of a process like this: import os import pty import … Read more Python: How To Peek Into A Pty Object To Avoid Blocking?

How To Redirecting "stdout" To A Label Widget?

I am trying to redirect stdout to a Label widget. The goal is to 'print' into the Label all… Read more How To Redirecting "stdout" To A Label Widget?

Python Print Function In Real Time

I recently switched OS and am using a newer Python (2.7). On my old system, I used to be able to pr… Read more Python Print Function In Real Time

Is Contextlib.redirect_stdout Always A Good Idea?

Since I've learned of the pattern, I've been using with open('myfile.txt','w… Read more Is Contextlib.redirect_stdout Always A Good Idea?

How To Receive Pickle Via Subprocess.popen

getPickle.py import pickle import subprocess cmd = ['rsh', 'host1', 'sendPickl… Read more How To Receive Pickle Via Subprocess.popen

Merge And Sync Stdout And Stderr?

say I'm running an exe from a python script using: subprocess.call(cmdArgs,stdout=outf, stderr=… Read more Merge And Sync Stdout And Stderr?

How To Read Single Keystrokes Without Blocking The Whole Application?

Because I didn't find a better way to read keystrokes on command line I'm currently using g… Read more How To Read Single Keystrokes Without Blocking The Whole Application?

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