You could use tail -f in a different window: xterm #1> apt-get upgrade >output.txt 2>&1 xterm #2> tail -f output.txt
or maybe in the same window by backgrounding the first. Or, you could use tee: apt-get upgrade 2>&1 | tee output.txt | tee Kirk Khalid EZZARAOUI wrote: > > thanks. > > I try what you say, but I would like to see the output in the same time > (during the > upgrade) in my terminal that it is save in the file. > > -- > Unsubscribe? mail -s unsubscribe [EMAIL PROTECTED] < /dev/null