文本文件数据解析行和输出为列

Question

我正在尝试解析测试文件.该文件具有以下格式的用户名,地址和电话:

Name: John Doe1
address : somewhere
phone: 123-123-1234

Name: John Doe2
address : somewhere
phone: 123-123-1233

Name: John Doe3
address : somewhere
phone: 123-123-1232

仅适用于近1万用户:)我想要做的是将这些行转换为列,例如:

Name: John Doe1                address : somewhere          phone: 123-123-1234
Name: John Doe2                address : somewhere          phone: 123-123-1233
Name: John Doe3                address : somewhere          phone: 123-123-1232

我更愿意这样做,bash但是如果你知道如何在python中做到这一点也很棒,那么拥有这些信息的文件在/ root/docs/information中.任何提示或帮助将不胜感激.

Answer 1

一种方式GNU awk:

awk 'BEGIN { FS="\n"; RS=""; OFS="\t\t" } { print $1, $2, $3 }' file.txt

结果:

Name: John Doe1     address : somewhere     phone: 123-123-1234
Name: John Doe2     address : somewhere     phone: 123-123-1233
Name: John Doe3     address : somewhere     phone: 123-123-1232

请注意,我已将输出文件separator(OFS)设置为两个制表符(\t\t).您可以将其更改为您喜欢的任何字符或字符集.HTH.