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Send a file via HTTP POST with C#
...n example:
private async Task<System.IO.Stream> Upload(string actionUrl, string paramString, Stream paramFileStream, byte [] paramFileBytes)
{
HttpContent stringContent = new StringContent(paramString);
HttpContent fileStreamContent = new StreamContent(paramFileStream);
HttpConten...
Stretch and scale CSS background
...an accomplish this by using background-size:
body {
background-image: url(bg.jpg);
background-size: cover;
}
cover means stretching the image either vertically or horizontally so it never tiles/repeats.
That would work for Safari 3 (or later), Chrome, Opera 10+, Firefox 3.6+, and Interne...
ASP.NET custom error page - Server.GetLastError() is null
...lows us to load the «Error Page» without redirecting the browser, so the URL stays the same, and importantly for me, exception information is not lost.
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How should I pass multiple parameters to an ASP.Net Web API GET?
...controller?start=date1&end=date2"
In the controller I used a tip from URL split in C#?
// uri: /api/courses
public IEnumerable<Course> Get()
{
NameValueCollection nvc = HttpUtility.ParseQueryString(Request.RequestUri.Query);
var system = nvc["System"];
// BL comes here
re...
“Cross origin requests are only supported for HTTP.” error when loading a local file
...r local PC or upload the model somewhere else and use jsonp and change the url to http://example.com/path/to/model
Origin is defined in RFC-6454 as
...they have the same
scheme, host, and port. (See Section 4 for full details.)
So even though your file originates from the same host (loca...
How to Configure SSL for Amazon S3 bucket
... reading "implement" as "use my SSL certs," not "just put an S on the HTTP URL which I'm sure the OP could have surmised.
Since CloudFront costs exactly the same as S3 ($0.12/GB), but has a ton of additional features around SSL AND allows you to add your own SNI cert at no additional cost, it's th...
How to force GitHub Pages build?
...pt:
Create a file called RebuildPage.sh and add the lines:
#!/bin/bash
curl -u yourname:yourtoken -X POST https://api.github.com/repos/yourname/yourrepo/pages/builds
Here,
Replace yourname with your GitHub username.
Replace yourtoken with your copied personal access token.
Replace yourrepo wi...
ASP.NET: Session.SessionID changes between requests
... www. prefix, while I was requesting page with no www..
Adding www. to the URL immediately fixed the problem. Later I changed cookie's domain to be set to .mysite.com instead of www.mysite.com.
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Creating an iframe with given HTML dynamically
...
The URL approach will only work for small HTML fragements. The more solid approach is to generate an object URL from a blob and use it as a source of the dynamic iframe.
const html = '<html>...</html>';
const iframe ...
Make HTML5 video poster be same size as video itself
...can use background-size: cover; here.
video {
background: transparent url('video-image.jpg') 50% 50% / cover no-repeat ;
}
<video preload="none" controls>
<source src="movie.mp4" type="video/mp4">
<source src="movie.ogg" type="video/ogg">
</video>
...