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Visual Studio 2013 IntelliSense stops working for ASP.NET MVC5 Controllers
... I've found that deleting the suo file fixes a lot of issues. It's like the Visual Studio equivalent of a reboot. Thanks for reminding me.
– grahamesd
Jul 3 '14 at 19:53
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How do you run a Python script as a service in Windows?
I am sketching the architecture for a set of programs that share various interrelated objects stored in a database. I want one of the programs to act as a service which provides a higher level interface for operations on these objects, and the other programs to access the objects through that servic...
Is there a perfect algorithm for chess? [closed]
I was recently in a discussion with a non-coder person on the possibilities of chess computers. I'm not well versed in theory, but think I know enough.
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Can I implement an autonomous `self` member type in C++?
...
Here's how you can do it without repeating the type of Foo:
template <typename...Ts>
class Self;
template <typename X, typename...Ts>
class Self<X,Ts...> : public Ts...
{
protected:
typedef X self;
};
#define WITH_SELF(X) ...
Determine whether an array contains a value [duplicate]
...ains = function(needle) {
// Per spec, the way to identify NaN is that it is not equal to itself
var findNaN = needle !== needle;
var indexOf;
if(!findNaN && typeof Array.prototype.indexOf === 'function') {
indexOf = Array.prototype.indexOf;
} else {
inde...
Avoiding SQL injection without parameters
...rs to safeguard against sql injections and the other guys that don't think it is necessary. Instead they want to replace single apostrophes with two apostrophes in all strings to avoid sql injections. Our databases are all running Sql Server 2005 or 2008 and our code base is running on .NET framewor...
Formatting floats without trailing zeros
How can I format a float so that it doesn't contain trailing zeros? In other words, I want the resulting string to be as short as possible.
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Filter Java Stream to 1 and only 1 element
...o guarantee, however, that there is one and only one match to the filter criteria.
20 Answers
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403 Forbidden vs 401 Unauthorized HTTP responses
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A clear explanation from Daniel Irvine:
There's a problem with 401 Unauthorized, the HTTP status code for authentication errors. And that’s just it: it’s for authentication, not authorization.
Receiving a 401 response is the server telling you, “you aren’t
authenticated...
How to do a Jquery Callback after form submit?
I have a simple form with remote=true.
7 Answers
7
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