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Programming, Python

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How to disable logging on the standard error stream?

How to disable logging on the standard error stream in Python? This does not work: import logging logger = logging.getLogger() logger.removeHandler(sys.stderr) logger.warning('foobar') # ...

June 3, 2022
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Programming, Python

IT Nursery

Why is printing to stdout so slow? Can it be sped up?

I’ve always been amazed/frustrated with how long it takes to simply output to the terminal with a print statement. After some recent painfully ...

June 2, 2022
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bash, Programming

IT Nursery

Piping both stdout and stderr in bash?

It seems that newer versions of bash have the &> operator, which (if I understand correctly), redirects both stdout and stderr to a ...

May 30, 2022
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Reusing output from last command in Bash

Is the output of a Bash command stored in any register? E.g. something similar to $? capturing the output instead of the exit ...

May 25, 2022
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How to redirect the output of a PowerShell to a file during its execution

I have a PowerShell script for which I would like to redirect the output to a file. The problem is that I cannot ...

May 23, 2022
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Command to get nth line of STDOUT

Is there any bash command that will let you get the nth line of STDOUT? That is to say, something that would take ...

May 22, 2022
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multiple prints on the same line in Python

I want to run a script, which basically shows an output like this: Installing XXX......

May 20, 2022
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Confused about stdin, stdout and stderr?

I am rather confused with the purpose of these three files. If my understanding is correct, stdin is the file in which a ...

May 19, 2022
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How to pipe stdout while keeping it on screen ? (and not to a output file)

I would like to pipe standard output of a program while keeping it on screen. With a simple example (echo use here is ...

May 19, 2022
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How to redirect both stdout and stderr to a file [duplicate]

This question already has answers here: How to redirect and append both standard output and standard error to a file with Bash (9 ...

May 13, 2022
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