这是最好的一个。把它加到你的网里。配置更快的编译。这是3.5SP1后通过这个QFE。

<compilation optimizeCompilations="true">

Quick summary: we are introducing a new optimizeCompilations switch in ASP.NET that can greatly improve the compilation speed in some scenarios. There are some catches, so read on for more details. This switch is currently available as a QFE for 3.5SP1, and will be part of VS 2010. The ASP.NET compilation system takes a very conservative approach which causes it to wipe out any previous work that it has done any time a ‘top level’ file changes. ‘Top level’ files include anything in bin and App_Code, as well as global.asax. While this works fine for small apps, it becomes nearly unusable for very large apps. E.g. a customer was running into a case where it was taking 10 minutes to refresh a page after making any change to a ‘bin’ assembly. To ease the pain, we added an ‘optimized’ compilation mode which takes a much less conservative approach to recompilation.

通过在这里:

If you use web services instead WCF services, you can still use standard .Net membership to enforce authentication and login session behaviour on a set web services similarly to a how you would secure web site with membership forms authentication & without the need for a special session and/or soap headers implementations by simply calling System.Web.Security.FormsAuthentication.SetAuthCookie(userName, false) [after calling Membership.ValidateUser(userName, password) of course] to create cookie in the response as if the user has logged in via a web form. Then you can retrieve this authentication cookie with Response.Cookies[].Value and return it as a string to the user which can be used to authenticate the user in subsequent calls by re-creating the cookie in the Application_BeginRequest by extracting the cookie method call param from the Request.InputStream and re-creating the auth cookie before the membership authenticates the request this way the membership provider gets tricked and will know the request is authenticated and enforce all its rules.

将此cookie返回给用户的示例web方法签名如下: 字符串登录(用户名、密码)

后续web方法调用示例如下: 字符串DoSomething(字符串authcookie，字符串methodParam1,int methodParam2等，等)，你需要提取authcookie(这是从登录方法获得的值)参数从请求。InputStreamis

这也模拟了一个登录会话并调用FormsAuthentication。签出在web方法，如注销(authcookie)将 使用户需要再次登录。

我想到了一个特性，有时候你需要隐藏页面的某些部分。你可以用javascript或者下面这段简单的代码:

if (Request.Browser.Crawler){
        HideArticleComments();

包含在ASP中。Net 3.5 sp1:

customErrors现在支持“redirectMode”属性，值为“ResponseRewrite”。显示错误页面而不改变URL。 表单标记现在识别操作属性。非常适合在使用URL重写时使用

如果您放置一个名为app_offline.htm的文件 在一个web应用程序目录的根目录，ASP。NET 2.0+将关闭应用程序并停止对该应用程序的任何新传入请求的正常处理，只显示所有新请求的app_offline.htm文件的内容。

这是在将更改重新部署(或回滚)到生产服务器时显示“站点暂时不可用”通知的最快速和最简单的方法。

另外，正如marxidad所指出的，确保文件中至少有512字节的内容，这样IE6才能正确地呈现它。

你知道可以用ASP。IIS或Visual Studio之外的网络?

整个运行时都打包好了，可以在任何想要尝试的进程中托管。使用ApplicationHost, HttpRuntime和HttpApplication类，你也可以打磨这些.aspx页面，并从中得到漂亮的HTML输出。

HostingClass host = ApplicationHost.CreateApplicationHost(typeof(HostingClass), 
                                            "/virtualpath", "physicalPath");
host.ProcessPage(urlToAspxFile); 

你的主持课程:

public class HostingClass : MarshalByRefObject
{
    public void ProcessPage(string url)
    {
        using (StreamWriter sw = new StreamWriter("C:\temp.html"))
        {
            SimpleWorkerRequest worker = new SimpleWorkerRequest(url, null, sw);
            HttpRuntime.ProcessRequest(worker);
        }
                    // Ta-dah!  C:\temp.html has some html for you.
    }
}