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我们如何使用java代码将jms主题的消息排入oracle AQ？
我怎样才能grep （或类似的东西）在文件后面有一个空行<?php？
grep
<?php
我试过没有成功：
grep -irn '(?<=.\r)\r<?php' *
我在一些帖子中读到 grep 似乎不支持多行，而应该使用 2 android - Android/Sony Smartwatch：无法实例化接收器 (ClassNotFoundException)