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javascript check for not null
... Strict Not Version uses the "Strict Equality Comparison Algorithm" http://www.ecma-international.org/ecma-262/5.1/#sec-11.9.6. The !== has faster performance, than the != operator because the Strict Equality Comparison Algorithm doesn't typecast values.
2. Non-strict Not Version
if (val != 'null') ...
How do I insert datetime value into a SQLite database?
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Default parameter for CancellationToken
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Stop pip from failing on single package when installing with requirements.txt
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Skip Git commit hooks
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How to crop an image using PIL?
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How do I find out which settings.xml file maven is using
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Can I get the name of the current controller in the view?
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XPath: select text node
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I want my android application to be only run in portrait mode?
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