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Detecting an “invalid date” Date instance in JavaScript

...)); -- Since the question is for a general utility function I prefer to be more strict. – Borgar Aug 30 '09 at 12:14 11 ...
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What is “Orthogonality”?

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nodejs vs node on ubuntu 12.04

...on I posted up here worked for me several times, users have reported a few more solutions within the comments: From @user229115 sudo update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10 From AskUbuntu (user leftium) sudo apt-get --purge remove node sudo apt-get --purge remove node...
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Which MySQL data type to use for storing boolean values

... Going for char, in PHP at least, will lead to more code as !$boolean will never evaluate properly without further processing. – Mild Fuzz Jun 1 '11 at 20:58 ...
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Is double square brackets [[ ]] preferable over single square brackets [ ] in Bash?

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Get string character by index - Java

...AtZero = text.charAt(0); System.out.println(charAtZero); // Prints f For more information, see the Java documentation on String.charAt. If you want another simple tutorial, this one or this one. If you don't want the result as a char data type, but rather as a string, you would use the Character....
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Which are more performant, CTE or temporary tables?

Which are more performant, CTE or Temporary Tables ? 12 Answers 12 ...
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Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?

... was no high part before.. Of course after that it couldn't be changed anymore. – harold Jun 24 '12 at 11:59 1 ...
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Change limit for “Mysql Row size too large”

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Is nested function a good approach when required by only one function? [closed]

...y the concept -- in actual use what do_it() does would presumably be a bit more complicated than what can be handled by some arithmetic in a single return statement. – martineau Sep 2 '14 at 13:07 ...