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Haha I like how useful API features just get removed entirely when no one gets around to implementing them. Amazing process.
– Andrew Koster
May 10 '19 at 19:12
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Compare if BigDecimal is greater than zero
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This is part of the public API. so it is, to me, a better way. the intention IS to determine if the sign is positive (ie > ZERO)
– Marc
Jan 24 '12 at 13:56
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What does the filter parameter to createScaledBitmap do?
...arty, but I thought some sample images might clarify the issue.
Android's API does not specify what kind of filter would be applied, so I guess the question is: do you want your pixels to remain as they are (as you would want in 8-bit art) or is it okay to apply a transformation to make the image m...
Making a property deserialize but not serialize with json.net
... setting the get-properties to internal. Having public setters allowed Web Api to set the properties, but stopped it from serializing them.
– Daniel Saidi
Jun 23 '16 at 8:14
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Difference between $(document.body) and $('body')
...dy);
}
console.timeEnd('element');
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
I did 10 million interactions, and those were the results (Chrome 65):
selector: 19591.97509765625ms
element: 4947.8759765625ms
Passing the elem...
AngularJS: ng-repeat list is not updated when a model element is spliced from the model array
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};
});
Here is the documentation on it: https://docs.angularjs.org/api/ng/type/$rootScope.Scope#$apply
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HTTP response code for POST when resource already exists
...maybe but I stumbled upon this semantics issue while trying to make a REST API.
To expand a little on Wrikken's answer, I think you could use either 409 Conflict or 403 Forbidden depending on the situation - in short, use a 403 error when the user can do absolutely nothing to resolve the conflict a...
Why is i++ not atomic?
...kage java.util.concurrent.atomic (see http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/atomic/package-summary.html)
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Ruby: extend self
...use it
Cheat.sheet 'migrations'
Cheat.sheet 'singletons'
Any why not? The API is more concise, the code is easier to test, mock, and stub, and it’s still dead simple to convert into a proper class should the need arise.
(( copyright ought ten chris wanstrath ))
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How to evaluate a math expression given in string form?
...er.org/
https://mathparser.org/mxparser-tutorial/
https://mathparser.org/api/
And few examples
1 - Simple furmula
Expression e = new Expression("( 2 + 3/4 + sin(pi) )/2");
double v = e.calculate()
2 - User defined arguments and constants
Argument x = new Argument("x = 10");
Constant a = new ...