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What reason is there to use null instead of undefined in JavaScript?

... 140 I disagree with this. Null is used to define something programmatically empty. Undefined is meant to say that the reference is not existing...
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How do I write data into CSV format as string (not file)?

...th d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 ...
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How to iterate over array of objects in Handlebars?

...th d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 ...
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Are there any side effects of returning from inside a using() statement?

... Alexandre 40311 gold badge44 silver badges1616 bronze badges answered Dec 11 '14 at 19:33 usefulBeeusefulBee ...
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Is there a function to deselect all text using JavaScript?

...t, proprietary code should always be executed last. Be it the year 2004 or 4004 standards compliant code will always ultimately be what we use so detect it first without exception! – John Feb 23 '18 at 0:26 ...
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What is phtml, and when should I use a .phtml extension rather than .php?

...th d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 ...
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Why can't I access DateTime->date in PHP's DateTime class?

... SaschaSascha 4,40122 gold badges1010 silver badges3333 bronze badges ...
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What is the 'new' keyword in JavaScript?

... 405 Suppose you have this function: var Foo = function(){ this.A = 1; this.B = 2; }; If you...
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What do 3 dots next to a parameter type mean in Java?

...ng. – Matt Mitchell Jul 23 '10 at 0:40 add a comment  |  ...
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Is nested function a good approach when required by only one function? [closed]

...ed your question with a slightly more useful example. stackoverflow.com/a/24090940/2125392 – CivFan Nov 21 '14 at 21:27 11 ...