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How can I catch a 404?
...de Enumeration, specifically HttpStatusCode.NotFound
Something like:
HttpWebResponse errorResponse = we.Response as HttpWebResponse;
if (errorResponse.StatusCode == HttpStatusCode.NotFound) {
//
}
Where
we is a WebException.
...
Browsers' default CSS for HTML elements
...
A GitHub repository of all W3C HTML spec and vendor default CSS stylesheets can be found here
1. Default Styles for Firefox
2. Default Styles for Internet Explorer
3. Default Styles for Chrome / Webkit
4. Default Styles for Opera
5. Default St...
How do I define a method in Razor?
...s do share one thing in common - they make code reuse a possibility within Web Pages. They also share another thing in common - they look the same at first glance, which is what might cause a bit of confusion about their roles. However, they are not the same. In essence, a helper is a reusable snipp...
Center image using text-align center?
... edited May 22 '17 at 20:03
Web_Designer
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answered Oct 18 '12 at 0:40
...
CSS performance relative to translateZ(0)
...xt, and the pseudo elements are stacked on top rather than below.
So basically, don't do that. Apply a 3D transformation only when you need the optimization. -webkit-font-smoothing: antialiased; is another way to tap into 3D acceleration without creating these problems, but it only works in Safari....
Ruby: extend self
...ea of extend . However, what's happening in this segment of code? Specifically, what does extend do? Is it just a convenient way of making the instance methods into class methods? Why would you do it this way rather than specifying class methods from the beginning?
...
How to find out client ID of component for ajax update/render? Cannot find component with expression
..., <h:dataTable>, <p:tabView>, <cc:implementation> (thus, all composite components), etc. You recognize them easily by looking at the generated HTML output, their ID will be prepended to the generated client ID of all child components. Note that when they don't have a fixed ID, then...
What is the correct format to use for Date/Time in an XML file
...ne based on locale (unless you are processing everything in UTC). Also, usually you would put a 'Z' at the end to denote the date is UTC.
– Ryan
Oct 31 '08 at 20:32
...
Html helper for
... side and server side.)
public class ViewModel
{
[Required, Microsoft.Web.Mvc.FileExtensions(Extensions = "csv",
ErrorMessage = "Specify a CSV file. (Comma-separated values)")]
public HttpPostedFileBase File { get; set; }
}
HTML View:
@using (Html.BeginForm("Action", "Contr...
removeEventListener on anonymous functions in JavaScript
... I'm trying to do this to block a really persistent ad on a website. I know that this is the point of anonymous functions, but that doesn't mean that I wouldn't like to know how to do so.
– Wyatt8740
Mar 5 '18 at 6:23
...