获取指定网络接口的IP地址
netstat -ie | awk -F'[: ]' 'begin{ found=0; } { if (match($0,"eth1")) found=1; if ((1==found) && match($0,"inet addr:") && match($0,"Bcast:")) print $13 }'echo "a[b]c d : e" | awk -F'[][ :]' '{print $7}'
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2011-05-03 18:19:00 ·
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