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splitting IPs in shells
Created by
dave
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dave
, 16 years and 202 days ago. Viewed 2,862 times. #1
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Splitting an IP-like number into its components
...without using perl, or awk, or other nasties:
$ set `echo 10.20.30.40 | tr '.' ' '` $ echo $1 10 $ echo $2 20 $ echo $3 30 $ echo $4 40
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