地址簿的横向打印
data:
mmy the Weasel 100 Pleasant Drive San Francisco, CA 12345 Big Tony 200 Incognito Ave. Suburbia, WA 67890 Cousin Vinnie Vinnie's Auto Shop 300 City Alley Sosueme, OR 76543
期望结果:把地址横向打印
mmy the Weasel 100 Pleasant Drive San Francisco, CA 12345 Big Tony 200 Incognito Ave. Suburbia, WA 67890 Cousin Vinnie Vinnie's Auto Shop 300 City Alley Sosueme, OR 76543
脚本:
awk 'BEGIN{FS="\n";RS="";OFS="\t"}NF=NF' data # RS="" 表示把空行作为输入行记录分割符 # FS="\n" 表示把换行作为输入行字段分割符 # OFS="\t" 使输出对齐,要使OFS生效,必须对字段进行操作,这里可以设置NF+=0,或者NF=NF,$1=$1
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