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Best way to show a loading/progress indicator?
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answered Oct 11 '12 at 14:50
Suraj BajajSuraj Bajaj
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For each row return the column name of the largest value
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100
One option using your data (for future reference, use set.seed() to make examples using sample ...
Parsing domain from a URL
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300
Check out parse_url():
$url = 'http://google.com/dhasjkdas/sadsdds/sdda/sdads.html';
$parse = ...
Coding Katas for practicing the refactoring of legacy code
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+100
I don't know of a site that catalogs them directly, but one strategy that I've used on occasion is this:
Find an old, small, unmain...
How to fire AJAX request Periodically?
...t I learned from this excellent video by Paul Irish: http://paulirish.com/2010/10-things-i-learned-from-the-jquery-source/
For periodic tasks that might end up taking longer than the repeat interval (like an HTTP request on a slow connection) it's best not to use setInterval(). If the first request...
Fundamental difference between Hashing and Encryption algorithms
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+200
Well, you could look it up in Wikipedia... But since you want an explanation, I'll do my best here:
Hash Functions
They provide a ...
How can I check if a scrollbar is visible?
...function($) {
$.fn.hasScrollBar = function() {
return this.get(0).scrollHeight > this.height();
}
})(jQuery);
use it like this,
$('#my_div1').hasScrollBar(); // returns true if there's a `vertical` scrollbar, false otherwise..
tested working on Firefox, Chrome, IE6,7,8
but not w...
Difference between “module.exports” and “exports” in the CommonJs Module System
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goto-bus-stopgoto-bus-stop
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Avoid line break between html elements
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Jukka K. KorpelaJukka K. Korpela
171k3030 gold badges223223 silver badges332332 bronze badges
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The current SynchronizationContext may not be used as a TaskScheduler
...ncContext.
– h9uest
Mar 2 '15 at 17:07
1
I think I figured it out. My TestInitialize is asynchron...