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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
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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...
Which MySQL data type to use for storing boolean values
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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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show 4 more comments
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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....
Which are more performant, CTE or temporary tables?
Which are more performant, CTE or Temporary Tables ?
12 Answers
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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
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Change limit for “Mysql Row size too large”
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show 14 more comments
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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
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