We\'re running into an issue where we have Event subclasses that use GenerationType.TABLE to generate the primary key, and when we restart the servers we are getting duplicate primary key errors.
I have tried this but it does not work: val map:Map[String,String] = for { tuple2 <- someList } yield tuple2._1 -> tuple2._2
I have a list of urls, which can come in any format. One per line, separated by commas, have random text in between them, etc. the URLs are all from 2 different sites, and have a similar structure
Is it possible to devlop old school Windows Phone app with VS2010 ? Do I have to dowload the template as I couldn\'t find this kind of project when I start a new project.
What i want t开发者_运维问答o do is set the background of a row based on some criteria, but the datagrid will be fairly large so i don\'t want to have to loop over all the rows again.The rows get crea
许嵩2019年将会开好几场演唱会，整体活动被命名为“寻宝游戏”。演唱会6月1日在成都举行，6月8日在武汉，6月22日在上海，7月06在北京，7月20 在合肥。许嵩已经许久没有消息，不过他一开演唱会，巡演5站，数
Basically I need to identify the user\'s country at application startup and enable or disable a location based feature in my app based on his/her country.I need to do this as quickly as possible in th
有人说 Apple Music 没用，曲库没有国产播放器全，但有人喜欢它简约的设计、出色的音质；有人说备忘录没用，*多就能用作临时记录，但有人用它画图笔记，协同办公；有人说图书没什么用，嗯，它好像确实没什么用。
Is there a soft to do that? I\'m looking for a wind开发者_如何学Goows server (I might go for a VPS server), and I would like to know the ram I will need
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