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Returning anonymous type in C#
...will give you a runtime checked version of the anonymous type but only in .NET 4+
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Removing X-Powered-By
...er. For example if you are running PHP, you could send a X-Powered-By: ASP.NET header as a way to slow down attackers from ID'ing the software configuration on your web server. Send your attackers down a wild goose chase to slow down their scans.
– Chaoix
Apr 2...
WPF: How to programmatically remove focus from a TextBox
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in .NET Framework 4 just Keyboard.ClearFocus();
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“open/close” SqlConnection or keep open?
...s are not actually opened and closed when you call SqlConnection.Open. ASP.NET recycles active connections from the pool when the connection string matches a previously used connection string. The overhead involved in this is inconsequential, and additionally, trying to "do it yourself" means you ha...
Entity Framework 4 vs NHibernate [closed]
... and NHibernate. We can say that today NHibernate is the leader among all .NET ORMs, but can we expect Entity Framework 4 to displace NHibernate from this position. I think if Microsoft has really injected very good features in EF4 it can give good competition to NHibernate as it has Visual Studio i...
How do you check what version of SQL Server for a database using TSQL?
... as varchar) as [result]. My point is that I can execute the above via ADO.NET's ExecuteScalar and then parse the result string as a System.Version object. Also, conveting it into numeric gives different meanings to version numbers when it comes to trailing zeros and version segment digit count, whi...
思维导图软件 XMind 与 FreeMind 的对比 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...90 RC3
XMind 3.03
官方主页
http://freemind.sourceforge.net/
http://www.xmind.net/
本站介绍文章
FreeMind 介绍
XMind 介绍
体积(仅安装目录)
16MB
40 MB
内存占用(不打开任何文档)
45 MB
75 MB
一、XMind 与 FreeM...
How to initialize a list of strings (List) with many string values
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Are you referring to a specific version of .NET/C#? As far as I know this work from v3.5 and later. Don't know about 2.0 because I haven't used it for a while...
– Padel
Jun 29 '10 at 8:55
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Sprintf equivalent in Java
...formatted = "%s: %s".format(key, value);
The original Java authors (and .NET authors) decided that a static method made more sense in this situation, as you are not modifying the target, but instead calling a format method and passing in an input string.
Here is an example of why format() would b...
EProgrammerNotFound exception in Delphi?
...l present in Delphi 2010, and recently got some more attention on the internet.
I think it is an easter egg, similar to "EBCAK" (Error Between Chair and Keyboard), and the skipping of Delphi version number 13.
EProgrammerNotFound
is declared in the Win32 branch of the SysUtils unit, but not use...