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System.Net.Http: missing from namespace? (using .net 4.5)
...ttp.dll in .NET 4.5.
The code posted doesn't appear to do anything with webClient. Is there something wrong with the code that is actually compiling using HttpWebRequest?
Update
To open the Add Reference dialog right-click on your project in Solution Explorer and select Add Reference.... It s...
ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...e to each property that you need to allow HTML - best choice
using System.Web.Mvc;
[AllowHtml]
public string SomeProperty { get; set; }
On the controller action add this attribute to allow all HTML
[ValidateInput(false)]
public ActionResult SomeAction(MyViewModel myViewModel)
Brute force in ...
How do I import the javax.servlet API in my Eclipse project?
...ers (with the Enterprise). It contains development tools to create dynamic web projects and easily integrate servletcontainers (those tools are part of Web Tools Platform, WTP). In case you already had Eclipse IDE for Java (without Enterprise), and manually installed some related plugins, then chanc...
Localization of DisplayNameAttribute
...
using System.ComponentModel.DataAnnotations;
using Resources;
namespace Web.Extensions.ValidationAttributes
{
public static class ValidationAttributeHelper
{
public static ValidationContext LocalizeDisplayName(this ValidationContext context)
{
context.Displa...
How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...t;
</system.net>
Simply place the above code in your App.config or Web.config. When you send a message now it will be stored as a file in the directory you provided as "pickupDirectoryLocation". Works like a charm.
s...
Server is already running in Rails
...l -9 $(lsof -i :3000 -t)
Root Cause:
Because PID is locked in a file and web server thinks that if that file exists then it means it is already running. Normally when a web server is closed that file is deleted, but in some cases, proper deletion doesn't happen so you have to remove the file manua...
“Unsafe JavaScript attempt to access frame with URL…” error being continuously generated in Chrome w
Chrome (or any other webkit browser) throws a ton of these "Unsafe JavaScript attempt to access frame with URL..." when working with the Facebook API for example.
...
Safe characters for friendly url [closed]
I need to make a website that will have articles, and I would like to make friendly URLs for it, example the URL of the page with
...
What exactly is RESTful programming?
...ectural style called REST (Representational State Transfer) advocates that web applications should use HTTP as it was originally envisioned. Lookups should use GET requests. PUT, POST, and DELETE requests should be used for mutation, creation, and deletion respectively.
REST proponents tend to favo...
What is N-Tier architecture?
...e Desktop application where the data lives on the same machine as files or Web Application where you can hit the database directly.
For n-tier programming, you need to package up the data in some sort of transportable form called "dataset" and fly them over the wire. .NET's DataSet class or Web Ser...