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All falsey values in JavaScript
...ypeof as undefined. It was a Microsoft-proprietory function in IE before IE11, and was added to the HTML spec as a "willful violation of the JavaScript specification" so that sites written for IE wouldn't break on trying to access, for example, document.all.something; it's falsy because if (document...
How do I initialize the base (super) class?
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0x6773
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answered Sep 12 '10 at 9:52
Ivo van der WijkIvo van...
How Do I Fetch All Old Items on an RSS Feed?
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Quinn ComendantQuinn Comendant
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Emulating a do-while loop in Bash
...builtin AND a program)
– PJ Eby
May 11 at 23:44
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How does mockito when() invocation work?
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The short answer is that in your example, the result of mock.method() will be a type-appropria...
Source code highlighting in LaTeX
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Konrad RudolphKonrad Rudolph
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What's the difference between NOT EXISTS vs. NOT IN vs. LEFT JOIN WHERE IS NULL?
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answered Feb 11 '10 at 18:42
QuassnoiQuassnoi
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How does internationalization work in JavaScript?
... Implementations are available in:
Chrome 24
Firefox 29
Internet Explorer 11
Opera 15
There is also a compatibility implementation, Intl.js, which will provide the API in environments where it doesn't already exist.
Determining the user's preferred language remains a problem since there's no speci...
Intercept page exit event
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Community♦
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answered Jan 8 '12 at 18:16
RemiRemi
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Mock vs MagicMock
...Mock's author, Michael Foord, addressed a very similar question at Pycon 2011 (31:00):
Q: Why was MagicMock made a separate thing rather than just folding the ability into the default mock object?
A: One reasonable answer is that the way MagicMock works is that it preconfigures all these pr...