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CSS for grabbing cursors (drag & drop)
...url(images/grab.cur); /* fallback: Chrome 1-21, Firefox 1.5-26, Safari 4+, IE, Edge 12-14, Android 2.1-4.4.4 */
cursor: grab; /* W3C standards syntax, all modern browser */
}
.draggable:active {
cursor: url(images/grabbing.cur);
cursor: grabbing;
}
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Is there a CSS not equals selector?
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The support is lacking mainly from IE8 (and older releases). If anyone is interested in a polyfill: selectivizr.com
– franzlorenzon
Jun 26 '13 at 12:16
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Is it possible to write data to file using only JavaScript?
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Some suggestions for this -
If you are trying to write a file on client machine, You can't do this in any cross-browser way. IE does have methods to enable "trusted" applications to use ActiveX objects to read/write file.
If you are trying to save it on your server then simply pass on the te...
JavaScript data grid for millions of rows [closed]
I need to present a large number of rows of data (ie. millions of rows) to the user in a grid using JavaScript.
19 Answers
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new Date() works differently in Chrome and Firefox
... is reliable parsed by every browser - the ISO format is not recognised by IE<8 (see JavaScript: Which browsers support parsing of ISO-8601 Date String with Date.parse). Better, use a unix timestamp, i.e. milliseconds since unix epoch, or use a regular expression to break the string down in its p...
Can I get the name of the current controller in the view?
... there a way to figure out what the current controller is from within the view?
5 Answers
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What is an idempotent operation?
...is just one argument and its type is 2-tuple.
– Pacerier
Mar 10 '15 at 22:59
3
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What are the differences between Chosen and Select2?
Chosen and Select2 are the two more popular libraries for extending selectboxes.
11 Answers
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Facebook Post Link Image
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The easiest way is just a link tag:
<link rel="image_src" href="http://stackoverflow.com/images/logo.gif" />
But there are some other things you can add to your site to make it more Social media friendly:
Open Graph Tags...
jQuery table sort
...nding, and again to sort descending.
Works in Chrome, Firefox, Opera AND IE(8)
Only uses JQuery
Does alpha and numeric sorting - ascending and descending
$('th').click(function(){
var table = $(this).parents('table').eq(0)
var rows = table.find('tr:gt(0)').toArray().sort(comparer($...