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Operating Systems Linux Using sort command to get numeric ascending order Post 302366888 by vgersh99 on Friday 30th of October 2009 05:03:42 PM
Old 10-30-2009
you might want to 'normalize' all the quads of the IP address and sort by the normalized version (assuming all IPs are one per line):
Code:
nawk -F. '{for(i=1;i<=NF;i++) printf("%03d", $i); print OFS $0}' myIPfile | sort -n -k1,1 | cut -d ' ' -f2-

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