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Passing arguments forward to another javascript function
...b.apply(null, arguments);
}
function b(){
alert(arguments); //arguments[0] = 1, etc
}
a(1,2,3);
You can test it out here.
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Find out if string ends with another string in C++
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20 Answers
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How do I select elements of an array given condition?
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answered Jun 13 '10 at 0:50
jfsjfs
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anchor jumping by using javascript
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208
You can get the coordinate of the target element and set the scroll position to it. But this is...
Is it possible to simulate key press events programmatically?
... false, // altKey
false, // shiftKey
false, // metaKey
40, // keyCode: unsigned long - the virtual key code, else 0
0 // charCode: unsigned long - the Unicode character associated with the depressed key, else 0
);
document.dispatchEvent(keyboardEvent);
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Is it bad practice to return from within a try catch finally block?
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edited Oct 2 '09 at 20:35
answered Jan 16 '09 at 0:38
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C compile error: “Variable-sized object may not be initialized”
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Why does 'continue' behave like 'break' in a Foreach-Object?
...on a particular iteration, thus, it simulates the continue in a loop.
1..100 | ForEach-Object {
if ($_ % 7 -ne 0 ) { return }
Write-Host "$($_) is a multiple of 7"
}
There is a gotcha to be kept in mind when refactoring. Sometimes one wants to convert a foreach statement block into a pipe...
Get local href value from anchor (a) tag
... points:
document.getElementById("aaa").href; // http://example.com/sec/IF00.html
while the one below gets the value of the href attribute:
document.getElementById("aaa").getAttribute("href"); // sec/IF00.html
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$(window).scrollTop() vs. $(document).scrollTop()
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edited May 21 '19 at 20:58
Visual Vincent
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