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Show a PDF files in users browser via PHP/Perl
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answered Jan 13 '11 at 12:04
StephenStephen
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Assign variable in if condition statement, good practice or not? [closed]
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11 Answers
11
Active
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MySQL WHERE: how to write “!=” or “not equals”?
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147
DELETE FROM konta WHERE taken <> '';
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Random shuffling of an array
...{
public static void main(String args[])
{
int[] solutionArray = { 1, 2, 3, 4, 5, 6, 16, 15, 14, 13, 12, 11 };
shuffleArray(solutionArray);
for (int i = 0; i < solutionArray.length; i++)
{
System.out.print(solutionArray[i] + " ");
}
System.out.println();
}
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Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
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125
66:99 and climbing:
Yes, there is a better way than going into every single simulator in town,...
What is the purpose and use of **kwargs?
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13 Answers
13
Active
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How do RVM and rbenv actually work?
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241
Short explanation: rbenv works by hooking into your environment's PATH. The concept is simple, b...
How does a Linux/Unix Bash script know its own PID?
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answered Mar 22 '10 at 15:53
Paul TomblinPaul Tomblin
162k5555 gold badges299299 silver badges392392 bronze badges
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split string only on first instance of specified character
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17 Answers
17
Active
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When do I use fabs and when is it sufficient to use std::abs?
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124
In C++, it's always sufficient to use std::abs; it's overloaded for all the numerical types.
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