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Validate a username and password against Active Directory?
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If you work on .NET 3.5 or newer, you can use the System.DirectoryServices.AccountManagement namespace and easily verify your credentials:
// create a "principal context" - e.g. your domain (could be machine, too)
using(PrincipalContext pc ...
Keeping ASP.NET Session Open / Alive
Which is the easiest and most unobstrusive way to keep an ASP.NET session alive as long as the user has the browser window open? Is it timed AJAX calls? I want to prevent the following: sometimes users keep their window open for a long time, then enter stuff, and on submit nothing works anymore beca...
How to obtain the last path segment of a URI
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I was searching for Android's android.net.Uri (not java.net.URI) and ended up here. If you're using that instead, there's a method there called getLastPathSegment() which should do the same thing. :)
– pm_labs
Mar 4 '13 at 4...
What is the maximum possible length of a .NET string?
What is the longest string that can be created in .NET? The docs for the String class are silent on this question as far as I can see, so an authoritative answer might require some knowledge of internals. Would the maximum change on a 64-bit system?
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Why do I get “'property cannot be assigned” when sending an SMTP email?
...o and mail.From are readonly. Move them to the constructor.
using System.Net.Mail;
...
MailMessage mail = new MailMessage("you@yourcompany.com", "user@hotmail.com");
SmtpClient client = new SmtpClient();
client.Port = 25;
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.UseDefaultCrede...
Nginx no-www to www and www to no-www
...ng nginx on Rackspace cloud following a tutorial and having searched the net and so far can't get this sorted.
17 Answers...
Does a view exist in ASP.NET MVC?
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In asp.net core 2.x the ViewEngines property no longer exists so we have to use the ICompositeViewEngine service. This a variant of the accepted answer using dependency injection:
public class DemoController : Controller
{
priv...
Using Ajax.BeginForm with ASP.NET MVC 3 Razor
Is there a tutorial or code example of using Ajax.BeginForm within Asp.net MVC 3 where unobtrusive validation and Ajax exist?
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How to create a zip archive with PowerShell?
...rshell 5 comes with a Compress-Archive cmdlets that creates .zip blogs.technet.microsoft.com/heyscriptingguy/2015/08/13/…
– Benoit Patra
Feb 4 '17 at 7:45
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Multiple file-extensions searchPattern for System.IO.Directory.GetFiles
...().EndsWith("ascx"))
.ToList();
Edit 2014-07-23
You can do this in .NET 4.5 for a faster enumeration:
var filteredFiles = Directory
.EnumerateFiles(path) //<--- .NET 4.5
.Where(file => file.ToLower().EndsWith("aspx") || file.ToLower().EndsWith("ascx"))
.ToList();
Director...