Go语言 设计模式 单例模式
Returning multiple columns from SQL procedure with .NET
I am using this vb.net code file to call a procedure to get dates (among other things). When I execute this procedure in SQL 2005 Server Management Studio, I get about 10 columns. However when I execu[详细]
2022-12-20 16:51 分类：问答Determine Number of Decimal Place using BigDecimal
I was interested to have the following getNumberOfDecimalPlace function: System.out.println(\"0 = \" + Utils.getNumberOfDecimalPlace(0));// 0[详细]
2022-12-20 12:33 分类：问答QR二维码还能扫出3D图像？而且不需要连接网络？
如果你有更多的机会使用二维码，你应该有一个大概的想法。二维码实际呈现的是一个网站。用手机摄像头扫描后，可以访问隐藏在其中的网站。当然，扫描微信联系人等也是可行的。但在不久的将来，二维码还会有另一种应用[详细]
2022-12-17 18:46 分类：问答Expose SQL Server database as web service to get data from
Is there any .NET tool to expose the data of my tables in Micro开发者_如何学运维soft SQL Server as web services? Do I have to write the code? Are there any samples? What do your recommend as to how to[详细]
2022-12-17 03:03 分类：问答How large can a HTTP form parameter string be?
How large can a HTTP form parameter string be? If I want to pass sa开发者_如何学Goy a couple of pages worth of XML will a form parameter be ok? Or if not would I need to treat it as a file upload to[详细]
2022-12-17 01:35 分类：问答-
详解Go语言设计模式之单例模式
目录单例模式的概念单例模式结构单例模式的使用场景单例模式例子：特殊的计数器第一个单元测试单例模式实现单例模式优缺点单例模式的概念[详细]
2022-12-03 14:42 分类：开发
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