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jQuery removeClass wildcard
....removeClass(function (index, className) {
return (className.match(new RegExp("\\S*" + filter + "\\S*", 'g')) || []).join(' ')
});
return this;
};
Usage:
$(".myClass").removeClassStartingWith('color');
sh...
What does 'predicate' mean in the context of computer science? [duplicate]
...r > 0
}
// array of numbers
var numbers = [-2 , -1 , 0 , 1 , 2];
var newNumbers = numbers.filter(predicate);
// newNumbers => [1 , 2] ;
filter is a function that returns a new array based on a predicate ( or a "filter criteria". )
it has filtered the array based on the value of predicate
...
NULL vs nil in Objective-C
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
What is the purpose of std::make_pair vs the constructor of std::pair?
... |
edited Feb 14 '12 at 1:51
answered Feb 14 '12 at 1:39
To...
How to get number of entries in a Lua table?
...
Sadly, it appears the __newindex function doesn't fire on nil assignments unless the index doesn't exist, so it seems you'd have to funnel entry removal through a special function.
– ergosys
Apr 26 '10 at 4:43
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How do you specify that a class property is an integer?
...t of description from documentation:
"Aliasing doesn’t actually create a new type - it creates a new name to refer to that type. Aliasing a primitive is not terribly useful, though it can be used as a form of documentation."
...
Function in JavaScript that can be called only once
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I don't understand why executed is not reset with every new call. Can someone explain it, please?
– Juanse Cora
Oct 8 '19 at 10:06
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Best way to compare 2 XML documents in Java
... will return false if the control and test documents differ in indentation/newlines. I expected this behavior from myDiff.identical(), and not from myDiff.similar(). Include XMLUnit.setIgnoreWhitespace(true); in your setUp method to change the behavior for all tests in your test class, or use it in...
Is it possible to get all arguments of a function as single object inside that function?
... @DavidBaucum that is correct. Because arrow function does not create a new scope, and "arguments" is collected from the scope. But the worst case scenario isn't a ReferenceError. It is that "arguments" is collected from an outer scope. Then you get no exception, and maybe strange bugs in your ap...
How to Copy Text to Clip Board in Android?
...r) getSystemService(Context.CLIPBOARD_SERVICE);
ClipData clip = ClipData.newPlainText(label, text);
clipboard.setPrimaryClip(clip);
make sure you have imported android.content.ClipboardManager and NOT android.text.ClipboardManager. Latter is deprecated.
Check this link for Further information.
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