Questions about stdout
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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...
stopsopa
Votes: 0
Answers: 1
Console outputs gibberish code after re-redirecting stdout to CON
When I use C++ to invoke Python program output (By system command with parameters), it outputs gibberish code at the end of line. After that, I couldn't input any character (Include Backspace and Ente...
Yuchen Ren
Votes: 0
Answers: 2
Clear wrapped lines with curses
When I run the following code in bash, in a terminal that's not too wide (currently my terminal is 97 columns wide), I don't see the expected behavior
# foo.sh
tput sc # save cursor
for i in $(seq 10...
Robert T. McGibbon
Votes: 0
Answers: 0
Redirect stdout to stderr but keep it also in stdout
I want to be able to redirect stdout to stderr but keep the content of stdout in there also.
So not exactly redirect but clone or duplicate.
useless
Votes: 0
Answers: 3