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Difference between $(document.body) and $('body')
...dy);
}
console.timeEnd('element');
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
I did 10 million interactions, and those were the results (Chrome 65):
selector: 19591.97509765625ms
element: 4947.8759765625ms
Passing the elem...
AngularJS: ng-repeat list is not updated when a model element is spliced from the model array
...)
};
});
Here is the documentation on it: https://docs.angularjs.org/api/ng/type/$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 ))
...
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 ...
android.view.InflateException: Binary XML file: Error inflating class fragment
...ight side for right-to-left languages.
If you're not building against API 17 or higher, use
android:layout_gravity="left" instead. -->
<!-- The drawer is given a fixed width in dp and extends the full height of
the container. -->
<fragment android:id="@+id/navigation_draw...
Can I publish a private NuGet package?
...o host is in IIS or Azure. You will then be able to push packages using an API key and anyone can subscribe to the feed. Here is an easy guide to create your own NuGet server.
– Alex Sanséau
Mar 13 '15 at 9:27
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how to stop browser back button using javascript
...isable the back button for modern browsers which support the HTML5 History API. Under normal circumstances, pushing the back button goes back one step, to the previous page. If you use history.pushState(), you start adding extra sub-steps to the current page. The way it works is, if you were to use ...
'No Transport' Error w/ jQuery ajax call in IE
I need to use foursquare API to search venues. Of course it is cross-domain.
5 Answers
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