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Questions - tee

sed and tee when working together in pipes no longer behaves like stream

Anyone can help explaining why sed and tee when used separately seems to behave like stream but not when combined? You can see how stdout is progressively being streamed to stdout. But when used toget...
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stopsopa

bash

sed

stream

stdout

tee

Votes: 0

Answers: 1

Latest Answer

stdout is usually line buffered only if connected to a terminal. Connecting it to a pipe causes full buffering. Although some commands, including tee, are guaranteed not to buffer at all (hence the la...
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dan

How to get console output of Get-AdUser but also pipe it into another command?

I am trying to run a get-aduser command and | it into a set-aduser command, but how do I display the get-aduser command and also pipe it into the set-aduser? Thanks
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Cory

powershell

windows-console

tee

Votes: 0

Answers: 1

Latest Answer

Pipe the output of the Get-ADUser command to a scriptblock that displays it and also executes the Set-ADUser command: Get-ADUser ... | ForEach-Object { $_ ; Set-ADUser $_ ... } The first $_ displays ...
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Jeff Zeitlin

Linking subprocesses with tee in python

I'm playing with tee and Python's subprocesses, and have some issues. I would like to write a Python program that could take a command (that writes to stdout), and feed the output to a given number of...
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saihtamtellim

python

subprocess

tee

Votes: 0

Answers: 1

Latest Answer

Thanks to the comments in the OP, and after fidling some more, I think I can present a solution to this problem. The tee operation is indeed not too complicated to implement in Python ! import os impo...
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saihtamtellim

AIX Shell Prepend code being run to an output logfile along with stdout data

How do I prepend the code I ran, either directly at the shell prompt or via shell-script to an output logfile I created. #something like this echo ' Until < code > do ; <code> done; cas...
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user1874594

loops

shell

unix

scripting

tee

Votes: 0

Answers: 0

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