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Convert data.frame column to a vector?
... joranjoran
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6
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How do I count unique values inside a list
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answered Sep 5 '12 at 19:04
VidulVidul
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How are the points in CSS specificity calculated
...ase is.
It turns out that the "very large base" employed (at least by the 4 most commonly-used browsers*) to implement this standard algorithm is 256 or 28.
What this means is that a style specified with 0 ids and 256 class-names will over-ride a style specified with just 1 id. I tested this out...
Is the “struct hack” technically undefined behavior?
...subscript (as in the lvalue expression a[1][7] given the declaration int a[4][5]) (6.5.6).
Paragraph 8 of Section 6.5.6 Additive operators has another mention that access beyond defined array bounds is undefined:
If both the pointer operand and the result point to elements of the same array...
How can I validate a string to only allow alphanumeric characters in it?
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Akshay Khot
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answered Jun 25 '09 at 23:47
cletuscletus
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Python dictionary from an object's fields
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Note that best practice in Python 2.7 is to use new-style classes (not needed with Python 3), ...
Better way to shuffle two numpy arrays in unison
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Your "scary" solution does not appear scary to me. Calling shuffle() for two sequences of the s...
Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
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answered Jul 31 '13 at 16:42
Andy JonesAndy Jones
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What is the difference between a definition and a declaration?
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answered Sep 11 '09 at 12:43
sbisbi
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How to remove specific value from array using jQuery
...turn value != removeItem;
});
Result:
[1, 3]
http://snipplr.com/view/14381/remove-item-from-array-with-jquery/
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