Does 4 Perform Better
Apr 12, 2010
Does anyone know if MS has implemented some performance improvements in .NET 4? I'm always interested in learning about that. By performance improvement, I mean same exact code executing faster and delivering desired results faster. I usually see some articles about performance improvements before the release of a new version of MS technology. I haven't seen any this time. Have missed any or .NET has already matured to a point where one shouldn't expect much performance improvements?
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Mar 25, 2011
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Feb 19, 2011
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May 31, 2010
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Jun 20, 2010
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[Code]....
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Nov 26, 2010
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Oct 1, 2010
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Code:
[DllImport("urlmon.dll", CharSet = CharSet.Unicode, ExactSpelling = true, SetLastError = false)]
static extern int FindMimeFromData(IntPtr pBC,
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[MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.I1, SizeParamIndex = 3)] byte[] pBuffer,
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[MarshalAs(UnmanagedType.LPWStr)] string pwzMimeProposed,
int dwMimeFlags,
out IntPtr ppwzMimeOut,
int dwReserved);
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Code:
#region GetMimeFromFile(string)
public static string GetMimeFromFile(string file)
{
IntPtr mimeout;
if (!File.Exists(file))
{
throw new FileNotFoundException(file + " not found.");
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if (maxContent > 4096)
{
maxContent = 4096;
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{
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Marshal.FreeCoTaskMem(mimeout);
return mime;
}
#endregion
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May 10, 2010
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Jan 29, 2011
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Edit
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Jan 19, 2010
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Mar 8, 2011
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Feb 24, 2011
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Dec 2, 2010
split off from [URL]
how do i do this in stored procedure .. can you give me ane xample using if than else condition in stored procedure?
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Mar 21, 2011
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Feb 17, 2011
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public class MyObject
{
public String Title {get;set;}
[code]...
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Sep 1, 2010
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Jun 14, 2012
I want to perform load testing for my entire solution. I am using VS 2008 and .Net 3.5.
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Aug 2, 2010
I have a listbox on my site that is populated with data. I then have a textbox that is used to enter a search phrase and with each letter that is added the listbox is narrowed down or repopulated using javascript. I use one listbox to store all the items and a secondary showing the listing results. This makes it east to check against all items and then populate the second listbox with all the results according to the search.
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Jan 24, 2010
I have an MVC app that uses [Authorize] to protect the private bits. When I select the SignOut() URL it signs me out but if I hit the back button on my browser the it goes to the secure page and even lets me use the form. The action takes place and then it shows that I'm signed out. The problem is that it performs the secured action (inserting a row into my database). Then I can use the back button again and do it all over. Am I missing something important? It seems like it could be a really big security issue.
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