Aimin Yan wrote:
i have a file, I want to sort this file based on the 2nd column, and
start from 1st row.how can
I do use sort command to do in redhat linux.
for example, this is file I want to sort
sort -k2 -n orignal_file -o sorted_file
-r will reverse the sort order
man page for sort is fairly small, and worth a read if your using it.
Regards,
Sean
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