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Using generic std::function objects with member functions in one class
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310
A non-static member function must be called with an object. That is, it always implicitly pass...
How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
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edited Mar 4 '15 at 23:19
Diego
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Query EC2 tags from within instance
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You can use a combination of the AWS metadata tool (to retrieve your instance ID) and the new T...
“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
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334
MySQL's utf8 permits only the Unicode characters that can be represented with 3 bytes in UTF-8...
How to dynamically create a class?
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302
Yes, you can use System.Reflection.Emit namespace for this. It is not straight forward if you ...
Can I have onScrollListener for a ScrollView?
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392
Every instance of View calls getViewTreeObserver(). Now when holding an instance of ViewTreeOb...
UIRefreshControl without UITableViewController
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On a hunch, and based on DrummerB's inspiration, I tried simply adding a UIRefreshControl inst...
Best explanation for languages without null
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435
I think the succinct summary of why null is undesirable is that meaningless states should not b...
整合phpcms v9和discuz X3.2实现同步登陆、退出免激活 - 更多技术 - 清泛网...
整合phpcms v9和discuz X3.2实现同步登陆、退出免激活内容管理选择了phpcms v9，社区论坛选择了discuz X3 2，现在需要实现两个系统的同步注册、登陆、退出。discuz所属康盛公司为我们提供了解决方案，那就是通过UCenter实现多系统间通...
Current time in microseconds in java
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One would conjecture that the reasons Java has no getTimeInMicroseconds() include 1) accuracy not available on many platforms, 2) returning ...