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楼主 |
发表于 2003-2-15 00:46:55
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请教:)
1.javalee//home/javalee/x>awk -F: '{print $2}' d
2.javalee//home/javalee/x>awk -F: '/Dan/{print $2}' d
3.javalee//home/javalee/x>awk -F: '/Susan/{print $1,$2}' d
4.javalee//home/javalee/x>awk -F: '{print $1}' d|awk '/[a-zA-Z]* D[a-z]/{print $2}'
Dobbins
Dalsass
5.javalee//home/javalee/x>awk '/C|E[a-z]/{print $1}' d
Christian
Chet
Elizabeth
6.??????请指教;)
7.avalee//home/javalee/x>awk -F: '/(916)/{print $1}' d
8.javalee//home/javalee/x>awk -F: '/Mike/{print "$"$3,"$"$4,"$"$5}' d
$250 $100 $175
9.javalee//home/javalee/x>awk -F: '{print $1}' d|awk '{print $2,",",$1}'
10:
javalee//home/javalee/x>cat awkfile //awk脚本
#awk script
/Savage/{print $1,$2}
/Chet/{print "$"$3,"$"$4,"$"$5}
/250/{print $1,$3}
javalee//home/javalee/x>awk -F: -f awkfile d //运行awk脚本
Mike Harrington 250
Susan Dalsass 250
Archie McNichol 250
Jody Savage (206) 548-1278
Guy Quigley 250
Dan Savage (406) 298-7744
Nancy McNeil 250
John Goldenrod 250
$50 $95 $135
Tom Savage (408) 926-3456
Tom Savage 250
结果咋那么乱?!请指教;) |
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