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Detect when browser receives file download
I have a page that allows the user to download a dynamically-generated file. It takes a long time to generate, so I'd like to show a "waiting" indicator. The problem is, I can't figure out how to detect when the browser has received the file, so I can hide the indicator.
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My images are blurry! Why isn't WPF's SnapsToDevicePixels working?
I'm using some Images in my WPF applcation.
12 Answers
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Best way to specify whitespace in a String.Split operation
I am splitting a string based on whitespace as follows:
11 Answers
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How does Access-Control-Allow-Origin header work?
Apparently, I have completely misunderstood its semantics. I thought of something like this:
16 Answers
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Cannot install node modules that require compilation on Windows 7 x64/VS2012
I cannot install any of the modules that require compilation. All they fail with the following error:
17 Answers
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Why is a C++ Vector called a Vector?
The question's pretty self-explanatory really. I know vaguely about vectors in maths, but I don't really see the link to C++ vectors.
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Does Python have a package/module management system?
Does Python have a package/module management system, similar to how Ruby has rubygems where you can do gem install packagename ?
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How to clear the cache of nginx?
I use nginx to as the front server, I have modified the CSS files, but nginx is still serving the old ones.
22 Answers
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