摘要: <RecordId>12345</RecordId> 只想提取12345 1.grep 速度一般 type myXmlFile.xml|grep -oE "<RecordId>(.*)</RecordId>"|sed "s/<RecordId>//g;s/<\/RecordId>//g" type 阅读全文
posted @ 2020-08-24 02:35 1CM 阅读(273) 评论(0) 推荐(0) 编辑