这一些年来，有无数开发者_StackOverflow中文版的单身女性都开始买房，这类现象在一线城市出现的几率比较高。比如上海，深圳，北京，广州等城市的房地产市场中，女性购房者的比例早已快速的提升，引起整个社会的广泛
Is there a way I could run a job only once u开发者_开发知识库sing Quartz in Java? I understand it does not make sense to use Quartz in this case. But, the thing is, I have multiple jobs and they are r
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