我在Linux命令行,我有记录文件与以下内容如何在每行的末尾跳过最后N个字符
Subscription Service Shutdown at 9:59PM UTC
Subscription Service Restarted at 11:57PM UTC
我想时间戳每前添加日期之后添加文本线
Subscription Service Shutdown at 01 Oct 2016 9:59PM UTC
Subscription Service Restarted at 01 Oct 2016 11:57PM UTC
您尝试了什么? – romainl
你正试图添加一个已知字符串'01 Oct 2016'或当前日期? – Sundeep
我将添加已知字符串 –