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In javascript, is an empty string always false as a boolean?

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Jan 1 '12 at 12:09 ...
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Understanding ibeacon distancing

...e used. – davidgyoung Apr 11 '16 at 20:29 1 @davidgyoung can you please share best curve fit form...
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Checking for empty arrays: count vs empty

...424 IF empty empty() 0.166474 IF empty count() 0.235922 IF full empty() 0.120642 IF full count() 0.248273 OR empty empty() 0.123875 OR empty count() 0.258665 OR full empty() 0.157839 OR full count() 0.224869 IF/ELSE empty empty() 0.167004 IF/ELSE empty count() 0.263351 IF/ELSE full empty() 0.145794 ...
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HTML minification? [closed]

...ed or even sometimes does not make sense. A lot of things changed from old 2009, so I will try to answer this properly. Short answer - you should definitely minify HTML. It is trivial today and gives approximately 5% speedup. For longer answer read the whole answer Back in old days people were man...
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What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula

...ian Sailor 21.1k3131 gold badges136136 silver badges207207 bronze badges 7 ...
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How to speed up insertion performance in PostgreSQL

...th HDDs. – user533832 May 29 '14 at 20:09 1 I haven't tested that. I'd say it's probably less bad...
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logger configuration to log to file and print to stdout

...rmatter) rootLogger.addHandler(consoleHandler) Prints to the format of: 2012-12-05 16:58:26,618 [MainThread ] [INFO ] my message share | improve this answer | follow ...
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Working with $scope.$emit and $scope.$on

...ctly. – Oran Dennison Feb 21 '14 at 20:46 3 If you are using a iframe this article will be helpfu...
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How to get the contents of a webpage in a shell variable?

... answered Sep 18 '10 at 20:43 julianvdbjulianvdb 28922 silver badges22 bronze badges ...
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Pass all variables from one shell script to another?

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