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Old 02-23-2005, 01:47 AM   #1
phoenix_fei
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Registered: Nov 2004
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top problem

In Linux,I use "int rc=system("top > ./list.txt")",then I find the file of list.txt
that is more and more,finally I watch that the file of list.txt was written to
many. Now I want it write only once ,how to deal with it ?
 
Old 02-23-2005, 01:53 AM   #2
hk_linux
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hi,
I am not able to understand the question very clearly, but
If you want to take the top output only once, use "top -b -n 1"

HTH.
 
  


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