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Get time difference between two dates in seconds
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The Code
var startDate = new Date();
// Do your operations
var endDate = new Date();
var seconds = (endDate.getTime() - startDate.getTime()) / 1000;
Or even simpler (endDate - startDate) / 1000 as pointed out in the comments unless you're using ty...
Which is the best library for XML parsing in java [closed]
...SAXException {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(true);
factory.setIgnoringElementContentWhitespace(true);
DocumentBuilder builder = factory.newDocumentBuilder();
File file = new File("test.xml");
Document doc = build...
Changing the cursor in WPF sometimes works, sometimes doesn't
...}
#endregion
}
and then in your code:
using (OverrideCursor cursor = new OverrideCursor(Cursors.Wait))
{
// Do work...
}
The override will end when either: the end of the using statement is reached or; if an exception is thrown and control leaves the statement block before the end of the s...
Get Character value from KeyCode in JavaScript… then trim
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Maybe I didn't understand the question correctly, but can you not use keyup if you want to capture both inputs?
$("input").bind("keyup",function(e){
var value = this.value + String.fromCharCode(e.keyCode);
});
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Scala: what is the best way to append an element to an Array?
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@tenshi would all these operators create a new array? Yes, it does (from :+ code) Array.copy(repr, 0, result, 0, repr.length)
– Timofey
Apr 4 '15 at 9:57
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jQuery how to find an element based on a data-attribute value?
...value of current into an Attribute Equals selector:
$("ul").find(`[data-slide='${current}']`)
For older JavaScript environments (ES5 and earlier):
$("ul").find("[data-slide='" + current + "']");
share
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Array initializing in Scala
I'm new to Scala ,just started learning it today.I would like to know how to initialize an array in Scala.
6 Answers
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Why is Attributes.IsDefined() missing overloads?
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Are there conventions on how to name resources?
Are there conventions how to name resources in Android? For example, buttons, textViews, menus, etc.
15 Answers
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:not(:empty) CSS selector is not working?
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Being a void element, an <input> element is considered empty by the HTML definition of "empty", since the content model of all void elements is always empty. So they will always match the :empty pseudo-class, whether or not they ...