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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
...aintain and more powerful than Linq to SQL ("L2S"). As of the release of .NET 4.0, I consider Linq to SQL to be an obsolete technology. MS has been very open about not continuing L2S development further.
1) Performance
This is tricky to answer. For most single-entity operations (CRUD) you will ...
MIME type warning in chrome for png images
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I encountered this while running an ASP.NET WebForms app using the ASP.NET Development Server.
I suspect something similar will happen if you use IIS Express as your server as well (VS 2010 SP1).
I 'resolved' my problem locally by editing the project settings (un...
How to get the groups of a user in Active Directory? (c#, asp.net)
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If you're on .NET 3.5 or up, you can use the new System.DirectoryServices.AccountManagement (S.DS.AM) namespace which makes this a lot easier than it used to be.
Read all about it here: Managing Directory Security Principals in the .NET F...
Best way in asp.net to force https for an entire site?
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For those using ASP.NET MVC. You can use the following to force SSL/TLS over HTTPS over the whole site in two ways:
The Hard Way
1 - Add the RequireHttpsAttribute to the global filters:
GlobalFilters.Filters.Add(new RequireHttpsAttribute());
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C# getting the path of %AppData%
...environment variable, and they are not automatically expanded anywhere in .NET, although you can explicitly use the Environment.ExpandEnvironmentVariable method to do so. I would still strongly suggest that you use GetFolderPath however, because as Johannes Rössel points out in the comment, %AppDat...
How do I replace the *first instance* of a string in .NET?
I want to replace the first occurrence in a given string.
14 Answers
14
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How to safely call an async method in C# without await
... not care whether it completes successfully.
Update:
Since you're on ASP.NET and wanting to return early, you may find my blog post on the subject useful. However, ASP.NET was not designed for this, and there's no guarantee that your code will run after the response is returned. ASP.NET will do it...
@Html.HiddenFor does not work on Lists in ASP.NET MVC
...maybe you didn't use the proper attributes in the binding. See weblogs.asp.net/shijuvarghese/archive/2010/03/06/…
– Erik Funkenbusch
Sep 3 '13 at 13:52
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Under what circumstances are linked lists useful?
...d FORTRAN. ;-)
For example, ConcurrentDictionary<TKey, TValue> in .NET 4.0 RC use linked lists to chain items that hash to the same bucket.
The underlying data structure for ConcurrentStack<T> is also a linked list.
ConcurrentStack<T> is one of the data structures that serve as...
Is Using .NET 4.0 Tuples in my C# Code a Poor Design Decision?
With the addition of the Tuple class in .net 4, I have been trying to decide if using them in my design is a bad choice or not. The way I see it, a Tuple can be a shortcut to writing a result class (I am sure there are other uses too).
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