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Is modern C++ becoming more prevalent? [closed]
... to do CRUD on my db. Use C#/.NET or C++/MFC? I want a web app... Use C#/ASP.NET or C++/ISAPI? I want a simple "Nybbles" clone using DirectX C#/.NET or C++/MFC/WTL? I want a winning demo at Assembly09... definitely C++ (vs. C#).
– spoulson
Feb 11 '09 at 19...
Entity Framework rollback and remove bad migration
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For those using EF Core with ASP.NET Core v1.0.0 I had a similar problem and used the following commands to correct it (@DavidSopko's post pointed me in the right direction, but the details are slightly different for EF Core):
Update-Database <Name o...
Case-INsensitive Dictionary with string key-type in C#
... the same kind of trouble where I needed a caseINsensitive dictionary in a ASP.NET Core controller.
I wrote an extension method which does the trick.
Maybe this can be helpful for others as well...
public static IDictionary<string, TValue> ConvertToCaseInSensitive<TValue>(this IDiction...
Hash and salt passwords in C#
...rings unless you want to put them into text files.
In my book, Beginning ASP.NET Security, (oh finally, an excuse to pimp the book) I do the following
static byte[] GenerateSaltedHash(byte[] plainText, byte[] salt)
{
HashAlgorithm algorithm = new SHA256Managed();
byte[] plainTextWithSaltByte...
Why is LINQ JOIN so much faster than linking with WHERE?
...I have a strong typed dataset for Authorization that is in HttpCache of an ASP.NET WebApplication.
3 Answers
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Routing: The current request for action […] is ambiguous between the following action methods
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What is scaffolding? Is it a term for a particular platform?
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No it is used in other technologies also such as ASP.NET MVC
it creates a basic layout from some predefined code which programmers uses in almost every project , Eg: for database data access it can make a crud method for create, read, update, delete operations
OR you mig...
How to encode the filename parameter of Content-Disposition header in HTTP?
...ded:
Content-Disposition: attachment; filename=Na%C3%AFve%20file.txt
In ASP.Net I use the following code:
string contentDisposition;
if (Request.Browser.Browser == "IE" && (Request.Browser.Version == "7.0" || Request.Browser.Version == "8.0"))
contentDisposition = "attachment; filena...
Application_Error not firing when customerrors = “On”
...nately, this option does not support MVC routes, only static HTML pages or ASPX. I tried to use an static HTML page at first but the response code was still 200 but, at least it didn't redirect. I then got an idea from this answer...
I decided to give up on MVC for error handling. I created an Erro...
What is content-type and datatype in an AJAX request?
...nd value of true. I can't guess what your API's framework is, but in C# on ASP.NET MVC it would be something as simple as [HttpPost]public JsonResult user(Person postedPerson) { /* Save postedPerson to DB */ return Json(new { success = true }); }
– Joe Enos
Sep...