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Having issue with multiple controllers of the same name in my project
I am running into the following error with my ASP.NET MVC 3 project:
11 Answers
11
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Writing/outputting HTML strings unescaped
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In ASP.NET MVC 3 You should do something like this:
// Say you have a bit of HTML like this in your controller:
ViewBag.Stuff = "<li>Menu</li>"
// Then you can do this in your view:
@MvcHtmlString.Create(ViewBag.St...
How to download all files (but not HTML) from a website using wget?
...evant.
To literally get all files except .html etc:
wget -R html,htm,php,asp,jsp,js,py,css -r -l 1 -nd http://yoursite.com
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.NET - Get protocol, host, and port
...d do the trick
Uri uri = new Uri("http://www.mywebsite.com:80/pages/page1.aspx");
string requested = uri.Scheme + Uri.SchemeDelimiter + uri.Host + ":" + uri.Port;
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Style disabled button with CSS
...utton simply add/remove the button class in Javascript.
Method 1
<asp Button ID="btnSave" CssClass="disabledContent" runat="server" />
<style type="text/css">
.disabledContent
{
cursor: not-allowed;
background-color: rgb(229, 229, 229) !important;
}
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Setting a property by reflection with a string value
...e types you will start receiving InvalidCastExceptions:
http://weblogs.asp.net/pjohnson/archive/2006/02/07/Convert.ChangeType-doesn_2700_t-handle-nullables.aspx
A wrapper was written a few years ago to handle this but that isn't perfect either.
http://weblogs.asp.net/pjohnson/archive/2006/...
System.Net.Http: missing from namespace? (using .net 4.5)
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NuGet > Microsoft.AspNet.WebApi.Client package
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How do I turn a C# object into a JSON string in .NET?
...oft.com/en-us/library/system.web.script.serialization.javascriptserializer.aspx.
– rzelek
Feb 1 '16 at 15:12
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How do you tell the Visual Studio project type from an existing Visual Studio project
...ary</OutputType>
and do NOT contain a
<ProjectTypeGuids>
ASP.NET and WCF projects contain:
<ProjectTypeGuids>{603c0e0b-db56-11dc-be95-000d561079b0};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
<OutputType>Librar...
NSOperation vs Grand Central Dispatch
...hanism of NSOperation. For example, an App like 500px that shows dozens of photos, use NSOperation we can cancel requests of invisible image cells when we scroll table view or collection view, this can greatly improve App performance and reduce memory footprint. GCD can't easily support this.
Also ...