2013年9月10日
Awk基本入门[6] Additional Awk Commands 5
摘要： 1、System FunctionYou can use the system built-in function to execute systemcommands. Please note that there is a difference between two waycommunication and system command.In "|&", you can pass the output of any awk command as input to anexternal command, and you can receive the output 阅读全文
posted @ 2013-09-10 21:01 风*依旧 阅读(360) 评论(0) 推荐(0)