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StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
... can use StringLength in EF and it also infers the string field size. Why then did they even create MaxLength?
– Matt Johnson-Pint
Dec 1 '11 at 0:45
4
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Role-based access control (RBAC) vs. Claims-based access control (CBAC) in ASP.NET MVC
...Access Control in an ASP.NET MVC Context.
When you are using Role based authentication, if you have an action for creating customer and you want that the people who are in 'Sale' role should be able to do that, then you write code like this:
[Authorize(Roles="Sale")]
public ActionResult CreateCust...
boost Composite keys - C/C++ - 清泛网 - 专注C/C++及内核技术
...rted by lexicographical order, i.e. sorting is performed by the first key, then the second key if the first one is equal, etc. This order allows for partial searches where only the first keys are specified:
phonebook pb;
...
// look for all Whites
std::pair<phonebook::iterator,phonebook::it...
C++STL容器使用经验总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ack(RCSPW(new Widget));
...
v.erase(remove_if(v.begin(),v.end(),not1(mem_fun(&Widget::isCertified))),v.end());
第34条：了解哪些算法要求使用排序的区间作为参数。
下面的代码要求排序的区间：
binary_search lower_bound
upper_bound equal_range
set_union set_...
How do I specify different Layouts in the ASP.NET MVC 3 razor ViewStart file?
... {
result.MasterName = _masterName;
}
}
}
and then decorate a controller or an action with this custom attribute specifying the layout you want:
[LayoutInjecter("_PublicLayout")]
public ActionResult Index()
{
return View();
}
...
HttpClient.GetAsync(…) never returns when using await/async
...
You are misusing the API.
Here's the situation: in ASP.NET, only one thread can handle a request at a time. You can do some parallel processing if necessary (borrowing additional threads from the thread pool), but only one thread would have the request context (the additional...
Hosting ASP.NET in IIS7 gives Access is denied?
...
Site > Authentication > Anonymous Authentication > Edit > Specific user
– Jonas
Sep 30 '13 at 9:48
4
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What is the difference between customErrors and httpErrors?
... IIS7 - use httpErrors.
and if you develop with VSDS but publish to IIS7, then i guess u'll need both.
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How to render an ASP.NET MVC view as a string?
...think of off the top of my head is to load the string into an XmlDocument, then write it back out to a string with an XmlWriter, as per the link I left in my last comment. I really hope that helps.
– Ben Lesh
Feb 16 '12 at 14:01
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ASP.NET MVC: No parameterless constructor defined for this object
... in the action method. I had a class and action method which were working, then added a parameter to the action method, and got this error. An alternative solution is to provide a value for the parameter. Or make the parameter optional - this should work when the controller's in C#, but it didn't fo...