我有followinf文本:GNU桑达正则表达式查找和修改字符串(不更换)
11 Cherrywood Rise Ashford Kent TN25 4QA United Kingdom N B BONE 02/12 387
Bisham village Bisham Buckinghamshire SL7 1RR United Kingdom Neil Noakes 06/13 488
6 Kynaston Road London London N16 0EX United Kingdom MR N P SALTMARSH 04/13 907
116 Long Acre London London WC2E 9SU United Kingdom Lorna J Gradden 11/14 415
如何使用SED的日期符合 “MM/YY” 格式改成“| MM/YY |”
像:11 Cherrywood Rise Ashford Kent TN25 4QA United Kingdom N B BONE|02/12|387
谢谢!
[你尝试过什么?](http://mattgemmell.com/2008/12/08/what-have-you-tried/) – 2013-04-24 14:47:03