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converting a base 64 string to an image and saving it
...ith image.Save(...).
public Image LoadImage()
{
//data:image/gif;base64,
//this image is a single pixel (black)
byte[] bytes = Convert.FromBase64String("R0lGODlhAQABAIAAAAAAAAAAACH5BAAAAAAALAAAAAABAAEAAAICTAEAOw==");
Image image;
using (MemoryStream ms = new MemoryStream(bytes)...
How do I put a clear button inside my HTML text input box like the iPhone does?
... background: url('http://cdn.sstatic.net/stackoverflow/img/sprites.png?v=4') 0 -690px;
cursor: pointer;
}
span.deleteicon input {
padding-right: 16px;
box-sizing: border-box;
}
</style>
</head&...
Node.js quick file server (static files over HTTP)
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1140
A good "ready-to-use tool" option could be http-server:
npm install http-server -g
To use it...
In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
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4 Answers
4
Active
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Why does ASP.NET webforms need the Runat=“Server” attribute?
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14 Answers
14
Active
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How do synchronized static methods work in Java and can I use it for loading Hibernate entities?
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edited Jul 4 at 7:11
Community♦
111 silver badge
answered Feb 23 '09 at 20:35
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How do I update a Linq to SQL dbml file?
... Abel
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answered Jul 10 '09 at 15:30
Robert HarveyRobert Harvey
164...
C++ multiline string literal
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unwindunwind
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3
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minimum double value in C/C++
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134
-DBL_MAX in ANSI C, which is defined in float.h.
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Preferred Java way to ping an HTTP URL for availability
...e into account that some poor webapps or homegrown servers may return HTTP 405 error for a HEAD (i.e. not available, not implemented, not allowed) while a GET works perfectly fine. Using GET is more reliable in case you intend to verify links/resources not domains/hosts.
Testing the server for...