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Is this a “good enough” random algorithm; why isn't it used if it's faster?
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Floating point arithmetic errors are implementation designed. As far as I know, they are consistent for a certain platform but can differ e.g. between different mobile phones and between PC architectures. Although there are extra 'guard bits' sometime...
Assigning a variable NaN in python without numpy
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answered Oct 15 '13 at 6:05
Michael0x2aMichael0x2a
35.7k2424 gold badges101101 silver badges155155 bronze badges
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How can I save my secret keys and password securely in my version control system?
...s to put them under source - in a properties file of some sort. This is an error-prone process, and is especially complicated for open source apps which often have to maintain separate (and private) branches with app-specific configurations.
A better solution is to use environment variables, an...
Why is whitespace sometimes needed around metacharacters?
...run it in a shell it doesn't start a fork bomb, but it just gives a syntax error.
5 Answers
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Use RSA private key to generate public key?
... as evidently the output of that is a pem format public key. So I got this error: "Key is invalid. It must begin with 'ssh-rsa' or 'ssh-dss'. Check that you're copying the public half of the key". However ssh-keygen -y [-f input_keyfile] generates the correct format that Github takes.
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How to return a file using Web API?
...oon as the variable goes out of scope, .NET will dispose it and you'll get error messages about the underlying connection being closed.
– Brandon Montgomery
Sep 26 '12 at 21:44
48
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How to reuse an ostringstream?
...{
d_str.clear();
d_str.seekp(0); // Or else you'll get an error with this seek
d_str << value << std::ends;
StrFunc(d_str.str().c_str()); // And your string will be empty
}
};
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When a 'blur' event occurs, how can I find out which element focus went *to*?
...discover it?
– Kev
Sep 23 '08 at 16:05
3
Examined the event object in FireBug. FWIW, the property...
HtmlEncode from Class Library
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answered Jul 17 '09 at 17:05
Russ BradberryRuss Bradberry
9,9871717 gold badges6565 silver badges8383 bronze badges
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What are deferred objects?
... url: "example.php" })
.success(function() { alert("success"); })
.error(function() { alert("error"); })
.complete(function() { alert("complete"); });
Working Example From Eric Hynds blog post: http://jsfiddle.net/ehynds/Mrqf8/
jqXHR
As of jQuery 1.5, the $.ajax() method returns the j...