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Hidden Features of ASP.NET [closed]

...mputer instead of an SMTP server. Put this in your web.config: <system.net> <mailSettings> <smtp deliveryMethod="SpecifiedPickupDirectory"> <specifiedPickupDirectory pickupDirectoryLocation="c:\Temp\" /> </smtp> </mailSettings>...
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java.net.UnknownHostException: Invalid hostname for server: local

...d be really surprised. If there really is a server called "local" on your network - examine your DNS settings or add it to your hosts file. share | improve this answer | fol...
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ASP.NET MVC 404 Error Handling [duplicate]

I've made the changes outlined at 404 Http error handler in Asp.Net MVC (RC 5) and I'm still getting the standard 404 error page. Do I need to change something in IIS? ...
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AngularJS - Trigger when radio button is selected

...cope) { $scope.color = { name: 'blue' }; }]); <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.15/angular.min.js"></script> <html> <body ng-app="radioExample"> <form name="myForm" ng-controller="ExampleController"> <input type="radi...
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird

...ssues.com/2012/11/sending-email-with-attachments-from-c.html using System.Net; using System.Net.Mail; public void email_send() { MailMessage mail = new MailMessage(); SmtpClient SmtpServer = new SmtpClient("smtp.gmail.com"); mail.From = new MailAddress("your mail@gmail.com"); mail....
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What does Expression.Quote() do that Expression.Constant() can’t already do?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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How to check whether a string is a valid HTTP URL?

...ult.Scheme == Uri.UriSchemeHttp; Or, if you want to accept both HTTP and HTTPS URLs as valid (per J0e3gan's comment): Uri uriResult; bool result = Uri.TryCreate(uriName, UriKind.Absolute, out uriResult) && (uriResult.Scheme == Uri.UriSchemeHttp || uriResult.Scheme == Uri.UriSchemeHtt...
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How to join int[] to a character separated string in .NET?

...Console.WriteLine(result); // prints "1,2,3,4,5" EDIT: As of (at least) .NET 4.5, var result = string.Join(",", ints.Select(x => x.ToString()).ToArray()); is equivalent to: var result = string.Join(",", ints); EDIT: I see several solutions advertise usage of StringBuilder. Someone compl...
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What static analysis tools are available for C#? [closed]

...tection Tools: Fxcop, excellent tool by Microsoft. Check compliance with .net framework guidelines. Edit October 2010: No longer available as a standalone download. It is now included in the Windows SDK and after installation can be found in Program Files\Microsoft SDKs\Windows\ [v7.1] \Bin\FXCop\F...
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How do you log server errors on django sites

... django-db-log, mentioned in another answer, has been replaced with: https://github.com/dcramer/django-sentry share | improve this answer | follow | ...