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Questions - subprocess

executing a Unix utility from Python

I have a Unix utility, which is called hex2bin which gets a hex file and generates a bin file. I have a python code that generates the hex file and I want my python code after generating the hex file ...
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TJ1

python

unix

subprocess

Votes: 0

Answers: 1

Latest Answer

Here's the code: import subprocess subprocess.check_call("hex2bin input_file.hex output_file.bin", shell=True) This should simplify a lot of the actions that you're trying to perform.
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Michael Mintz

Executing console commands, Python

I have a tricky problem that I can't seem to figure out on my own. [Goal] I have an automation script that has a button. When that button is pressed I run Blender in background mode, use a custom scri...
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Aleks K.

python

subprocess

blender

execution

Votes: 0

Answers: 0

Why does subprocess stdout only produce one line when the process is killed with os.kill()?

I have a piece of code that opens a subprocess and writes the output to a file: logPath = '/path/to/some/directory/' log = open(logPath + 'log', 'a') guipid = subprocess.Popen(SomeGuiApplication, ...
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Daniel Klisiewicz

python

subprocess

signals

stdout

Votes: 0

Answers: 1

Latest Answer

I assume that the output of the process is buffered and since you kill it you don't give it a chance to flush its output to stdout. You could maybe try to change to bufsize parameter of Popen to 0, wh...
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Amit Sides

Keep a class running in a python subprocess or thread or process

I am using Squish to automate a Qt-based GUI application. I look up qt objects in the application recursively. Since it's time-intensive, I would like to cache objects once found for later reuse. I ha...
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shashank singh

python-3.x

subprocess

python-multiprocessing

python-multithreading

squish

Votes: 0

Answers: 2

Latest Answer

Each Squish test case gets executed in a new instance (process) of the squishrunner and the script interpreter hosted within. The object references that Squish gives you in the test script are actuall...
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frog.ca

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