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jQuery equivalent of getting the context of a Canvas
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Try:
$("#canvas")[0].getContext('2d');
jQuery exposes the actual DOM element in numeric indexes, where you can perform normal JavaScript/DOM functions.
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how to override left:0 using CSS or Jquery?
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answered Apr 11 '12 at 9:06
Jan HančičJan Hančič
48.2k1515 gold badges8787 silver badges9494 bronze badges
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Split a String into an array in Swift?
... like so:
var fullName = "First Last"
var fullNameArr = split(fullName) {$0 == " "}
var firstName: String = fullNameArr[0]
var lastName: String? = fullNameArr.count > 1 ? fullNameArr[1] : nil
with Swift 2
In Swift 2 the use of split becomes a bit more complicated due to the introduction of t...
Fastest way to remove first char in a String
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edited Jul 11 '10 at 7:02
answered Jul 11 '10 at 6:44
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How to format a Java string with leading zero?
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In case you have to do it without the help of a library:
("00000000" + "Apple").substring("Apple".length())
(Works, as long as your String isn't longer than 8 chars.)
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impro...
Bootstrap 3 panel header with buttons wrong position
...hat Panel Header gets pulled to the top of the div and the btn-group vertically aligns
– Nuno Furtado
Aug 7 '14 at 13:14
9
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Simple (non-secure) hash function for JavaScript? [duplicate]
...numerical hash code (more specifically, a Java equivalent) such as 1395333309.
String.prototype.hashCode = function() {
var hash = 0;
if (this.length == 0) {
return hash;
}
for (var i = 0; i < this.length; i++) {
var char = this.charCodeAt(i);
hash = ((ha...
How to truncate milliseconds off of a .NET DateTime
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answered Jun 17 '09 at 5:13
JoeJoe
112k2727 gold badges175175 silver badges307307 bronze badges
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Github (SSH) via public WIFI, port 22 blocked
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edited Sep 27 '12 at 1:07
Fábio Batista
23.2k33 gold badges5050 silver badges6565 bronze badges
answ...