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Reimport a module in python while interactive
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edited May 21 at 18:20
wjandrea
12.3k55 gold badges2424 silver badges4747 bronze badges
answered Au...
How do I create a dynamic key to be added to a JavaScript object variable [duplicate]
...t just means that given an array instance, the properties with names like "0", "5", "207", and so on, are all treated specially in that their existence determines the value of length. And, on top of that, the value of length can be set to remove such properties. Setting the length of an array to 0 e...
What are queues in jQuery?
...lace queue with the first three items in the queue
$elem.queue(queue.slice(0,3));
An animation (fx) queue example:
Run example on jsFiddle
$(function() {
// lets do something with google maps:
var $map = $("#map_canvas");
var myLatlng = new google.maps.LatLng(-34.397, 150.644);
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How do I make a placeholder for a 'select' box?
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3074
A non-CSS - no JavaScript/jQuery answer:
<select>
<option value="" disabled...
How do I escape characters in c# comments?
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answered Dec 7 '10 at 14:02
OdedOded
452k8484 gold badges820820 silver badges963963 bronze badges
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Get difference between 2 dates in JavaScript? [duplicate]
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Here is one way:
const date1 = new Date('7/13/2010');
const date2 = new Date('12/15/2010');
const diffTime = Math.abs(date2 - date1);
const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24));
console.log(diffTime + " milliseconds");
console.log(diffDays + " days...
Add space between HTML elements only using CSS
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250
A good way to do it is this:
span + span {
margin-left: 10px;
}
Every span preceded by a ...
How do I show a console output/window in a forms application?
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answered Dec 6 '10 at 4:18
wizzardzwizzardz
4,67044 gold badges3838 silver badges6161 bronze badges
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Does Java have something like C#'s ref and out keywords?
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104
No, Java doesn't have something like C#'s ref and out keywords for passing by reference.
You c...
Tab Vs Space preferences in Vim
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+100
Creating a stab option in Vim itself would not be easy, but I've whipped up this command/function that you can drop in your .vimrc (o...