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Go Unpacking Array As Arguments
...by there is the splat operator (*) for unpacking an array as arguments. In Javascript there is the .apply() function. Is there a way of unpacking an array/slice as function arguments in Go? Any resources for this would be great as well!
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Add table row in jQuery
...thod. I looked a lot and find that we can do it in a better way than using JavaScript directly by the following function.
tableObject.insertRow(index)
index is an integer that specifies the position of the row to insert (starts at 0). The value of -1 can also be used; which result in that the new...
jQuery lose focus event
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Not the answer you're looking for? Browse other questions tagged javascript jquery javascript-events focus or ask your own question.
Check if value is in select list with JQuery
...x option[value='+thevalue+']').length;
If the option's value was set via Javascript, that will not work. In this case we can do the following:
var exists = false;
$('#select-box option').each(function(){
if (this.value == 'bar') {
exists = true;
return false;
}
});
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Using CSS to insert text
...:before {
content: "Joe's Task:";
}
But I would rather recommend using Javascript for this. With jQuery:
$('.OwnerJoe').each(function() {
$(this).before($('<span>').text("Joe's Task: "));
});
share
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How to decide font color in white or black depending on background color?
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How about this (JavaScript code)?
/**
* Get color (black/white) depending on bgColor so it would be clearly seen.
* @param bgColor
* @returns {string}
*/
getColorByBgColor(bgColor) {
if (!bgColor) { return ''; }
return (parseInt...
Is there XNOR (Logical biconditional) operator in C#?
... none of this answer is correct, === the non-coercive operator is javascript and the double !! before a value in an evaluation is not valid in c# either
– Remi
Oct 26 '17 at 13:01
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
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Javascript libraries for "line clamping"
Note that "line clamping" is also referred as "Ellipsis on block of multi-lines" or "vertical ellipsis".
github.com/BeSite/jQuery.dotdotdot
Pros: 2.5Kb (minified & gzipped), ...
How can I custom-format the Autocomplete plug-in results?
...+ "</a>")
.appendTo(ul);
};
var availableTags = [
"JavaScript",
"ActionScript",
"C++",
"Delphi",
"Cobol",
"Java",
"Ruby",
"Python",
"Perl",
"Groove",
"Lisp",
"Pascal",
"Assembly",
"Cliper",
];
$('#search').autocomplete({
...
AngularJs “controller as” syntax - clarification?
...f choice, however, using the controller as syntax makes the controller’s JavaScript code more readable and prevents any issues related to this context.
Nested controllers in $scope object approach
We have two controllers as shown in the listing below:
myApp.controller("ParentController", functi...