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Remove the complete styling of an HTML button/submit
...tely removing the styling of a button in Internet Explorer? I use a css sprite for my button, and everything looks ok.
7 A...
Best practices/performance: mixing StringBuilder.append with String.concat
... to understand what the best practice is and why for concatenating string literals and variables for different cases. For instance, if I have code like this
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Is it not possible to stringify an Error using JSON.stringify?
... }, this);
return alt;
},
configurable: true,
writable: true
});
var error = new Error('testing');
error.detail = 'foo bar';
console.log(JSON.stringify(error));
// {"message":"testing","detail":"foo bar"}
Using Object.defineProperty() adds toJSON without it being an...
Passing Data between View Controllers
I'm new to iOS and Objective-C and the whole MVC paradigm and I'm stuck with the following:
46 Answers
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Move assignment operator and `if (this != &rhs)`
...r dumb_array is a classic example of putting the most expensive operation with the fullest features at the bottom layer. It is perfect for clients who want the fullest feature and are willing to pay the performance penalty. They get exactly what they want.
But it is disastrous for clients who do ...
How to record webcam and audio using webRTC and a server-based Peer connection
I would like to record the users webcam and audio and save it to a file on the server. These files would then be able to be served up to other users.
...
JavaScript file upload size validation
Is there any way to check file size before uploading it using JavaScript?
13 Answers
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Optional Parameters with C++ Macros
Is there some way of getting optional parameters with C++ Macros? Some sort of overloading would be nice too.
14 Answers
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Can I access a form in the controller?
...
Though alluded to in other comments I thought I'd spell it out a bit for those using the "Controller As" syntax:
<div ng-controller="MyController as ctrl">
<form name="ctrl.myForm">
...inputs
Dirty? {{ctrl.myForm.$dirty}}
<button ng-click="ctrl.saveCh...
Where does mongodb stand in the CAP theorem?
Everywhere I look, I see that MongoDB is CP.
But when I dig in I see it is eventually consistent.
Is it CP when you use safe=true? If so, does that mean that when I write with safe=true, all replicas will be updated before getting the result?
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