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What is the advantage of using forwarding references in range-based for loops?
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CSS display: table min-height not working
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answered Jun 30 '12 at 16:58
swiderswider
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“Use the new keyword if hiding was intended” warning
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answered Oct 5 '13 at 4:06
wdavowdavo
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jQuery $.ajax(), $.post sending “OPTIONS” as REQUEST_METHOD in Firefox
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How do I find the last occurrence of a substring in an NSString?
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answered Mar 13 '10 at 21:46
outisoutis
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How do I modify a MySQL column to allow NULL?
...t.
– Matthew Buckett
Jan 26 '16 at 13:37
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This did not work for me! The column did not change. M...
Change templates in Xcode
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BrunoLoops
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answered Aug 29 '08 at 1:14
Chris HansonChris Hanson
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What is the meaning of polyfills in HTML5?
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379
A polyfill is a browser fallback, made in JavaScript, that allows functionality you expect to ...
PHP - how to best determine if the current invocation is from CLI or web server?
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php_sapi_name is the function you will want to use as it returns a lowercase string of the int...
How do I count a JavaScript object's attributes? [duplicate]
...ree."
Here's one way:
var foo = {"key1": "value1", "key2": "value2", "key3": "value3"};
Object.prototype.foobie = 'bletch'; // add property to foo that won't be counted
var count = 0;
for (var k in foo) {
if (foo.hasOwnProperty(k)) {
++count;
}
}
alert("Found " + count + " properti...