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resize ipython notebook output window
... starts scrolling in a dropdown menu (you can set it to never scroll). The API used is not officially supported though, so this may break at any time.
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how to get the host url using javascript from the current page
... supports location.origin since 21.0: developer.mozilla.org/en-US/docs/Web/API/Window.location
– zifot
May 12 '14 at 11:24
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Remove a marker from a GoogleMap
In the new Google Maps API for Android, we can add a marker , but there is no way to (easily) remove one.
11 Answers
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jQuery get values of checked checkboxes into array
...all get() and you'll have your array as it is written in the specs: http://api.jquery.com/map/
$(':checkbox').map(function() {
return this.id;
}).get().join();
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Assign variable in if condition statement, good practice or not? [closed]
...st') Creates a node.js GLOBAL variable myvar (nodejs.org/docs/latest-v12.x/api/globals.html#globals_global). So if you're like me and used that variable in server request handling (coming back to it after a few seconds when other requests might have dropped in and stuff), you can be surprised at wha...
How do I compare strings in Java?
...nd apache commons library: commons.apache.org/proper/commons-lang/javadocs/api-2.6/org/…, java.lang.String)
– Marcin Erbel
Oct 16 '14 at 10:32
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Android Center text on canvas
... use r.bottom instead.
I have had some problems with Canvas.getHeight() if API < 16. That's why I use Canvas.getClipBounds(Rect) instead. (Do not use Canvas.getClipBounds().getHeight() as it allocates memory for a Rect.)
For reasons of performance, you should allocate objects before they are used...
JPA OneToMany not deleting child
...t wanting to be save). somehow i start regretting the decision to use JPA API and nit Hibernate directly .. I will try Chandra Patni pointer and use the hibernate delete_orphan cascade type.
– bert
Jan 6 '10 at 8:12
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Cleaning up sinon stubs easily
...(dated May 2010) by the author of the sinon library.
The sinon.collection api has changed and a way to use it is the following:
beforeEach(function () {
fakes = sinon.collection;
});
afterEach(function () {
fakes.restore();
});
it('should restore all mocks stubs and spies between tests', fun...
Unit Testing AngularJS directive with templateUrl
...nchronous.
// Gentle reminder that boolean parameters are not the best API choice.
req.open("get", "../../partials/directiveTemplate.html", false);
req.send();
$templateCache.put("partials/directiveTemplate.html", directiveTemplate);
}));
Seriously, though. Use Karma. It takes a li...