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ng-repeat :filter by single field
... id: 1, name: 'test', color: 'lightblue' }, { id: 2, name: 'bob', color: [{foreground : black, background:white}] }. then how can i filter product based on color:background to get white value?
– Gery
Apr 25 '14 at 9:01
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Detect Click into Iframe using JavaScript
...the click would go through... but there is also no event that fires just before a mousedown.
You could try to guess, for example by looking to see if the pointer has come to rest, guessing a click might be about to come. But it's totally unreliable, and if you fail you've just lost yourself a click...
what is the difference between GROUP BY and ORDER BY in sql
... BY will aggregate records by the specified columns which allows you to perform aggregation functions on non-grouped columns (such as SUM, COUNT, AVG, etc).
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TypeScript: casting HTMLElement
...HTMLScriptElement>document.getElementsByName("script")[0];
However, unfortunately you cannot do:
var script = (<HTMLScriptElement[]>document.getElementsByName(id))[0];
You get the error
Cannot convert 'NodeList' to 'HTMLScriptElement[]'
But you can do :
(<HTMLScriptElement[]>...
How to change menu item text dynamically in Android
...at onPrepareOptionsMenu() is called fairly often by the Android framework, for example when displaying an Activity and every time the menu is displayed. So this may not be very efficient, if your menu does not change very often.
– Mr-IDE
Sep 30 '17 at 19:51
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how to draw smooth curve through N points using javascript HTML5 canvas?
For a drawing application, I'm saving the mouse movement coordinates to an array then drawing them with lineTo. The resulting line is not smooth. How can I produce a single curve between all the gathered points?
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How to make a floated div 100% height of its parent?
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For #outer height to be based on its content, and have #inner base its height on that, make both elements absolutely positioned.
More details can be found in the spec for the css height property, but essentially, #inner mus...
How set background drawable programmatically in Android
....os.Build.VERSION_CODES#LOLLIPOP}, the returned
* drawable will be styled for the specified Context's theme.
*
* @param id The desired resource identifier, as generated by the aapt tool.
* This integer encodes the package, type, and resource entry.
* The value 0 is an inva...
Get selected option text with JavaScript
...an Why don't you comment here that jQuery uses .textContent and .innerText for .text() method operation? It is not by standards, it is totally wrong because it doesn't use .text. Where are the downvotes?
– VisioN
Feb 20 '13 at 10:11
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Difference between val() and text()
...orks on
both HTML and XML documents. Cannot be
used on input elements. For input
field text use the val attribute.
.val()
Get the content of the value attribute
of the first matched element
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