摘要: egrep -o "\b[a-zA-Z0-9.-]+@[a-zA-Z0-9.-]+\.[a-zA-Z0-9.-]+\b" egrep -o "\\s*\\w+(?:\\.{0,1}[\\w-]+)*@[a-zA-Z0-9]+(?:[-.][a-zA-Z0-9]+)*\\.[a-zA-Z]+\\s*" 阅读全文
posted @ 2017-11-09 13:28 爱热闹的杨小厨 阅读(244) 评论(0) 推荐(0) 编辑