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Using {} in a case statement. Why?
...e.
Consider the following very contrived example:
switch (a)
{
case 42:
int x = GetSomeValue();
return a * x;
case 1337:
int x = GetSomeOtherValue(); //ERROR
return a * x;
}
You will get a compiler error because x is already defined in the scope.
Separati...
Backbone.js fetch with parameters
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213
changing:
collection.fetch({ data: { page: 1} });
to:
collection.fetch({ data: $.param({...
Can't find a “not equal” css attribute selector
...
mehulmptmehulmpt
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add ...
How do I undo the most recent local commits in Git?
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serve current directory from command line
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204
Simplest way possible (thanks Aaron Patterson/n0kada):
ruby -run -e httpd . -p 9090
Alterna...
Convert seconds value to hours minutes seconds?
...seconds (in a BigDecimal variable) to a string in an editText like "1 hour 22 minutes 33 seconds" or something of the kind.
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Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
...n a login screen!
Thankfully, the HTTP specifications were updated (June 2014) to remove the ambiguity.
From "Hyper Text Transport Protocol (HTTP/1.1): Authentication" (RFC 7235):
The 401 (Unauthorized) status code indicates that the request has not been applied because it lacks valid authen...
Apply CSS styles to an element depending on its child elements
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126
As far as I'm aware, styling a parent element based on the child element is not an available fe...