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Logical XOR operator in C++?
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answered Oct 20 '09 at 19:03
Greg HewgillGreg Hewgill
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Using helpers in model: how do I include helper dependencies?
...om a text area. Following the advice from http://blog.caboo.se/articles/2008/8/25/sanitize-your-users-html-input , I'm cleaning up the input in the model before saving to database, using the before_validate callback.
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Relationship between SciPy and NumPy
...mespace is included into scipy when the scipy module is imported.
The log10 behavior you are describing is interesting, because both versions are coming from numpy. One is a ufunc, the other is a numpy.lib function. Why scipy is preferring the library function over the ufunc, I don't know off the t...
How to change letter spacing in a Textview?
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edited Sep 19 '17 at 0:19
Joaquin Iurchuk
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an...
Is there a jQuery unfocus method?
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Alan W. Smith
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answered May 13 '09 at 10:47
RichieHindleRichi...
How to assign an exec result to a sql variable?
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I always use the return value to pass back error status. If you need to pass back one value I'...
Calling setCompoundDrawables() doesn't display the Compound Drawable
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How to sort a list of lists by a specific index of the inner list?
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Why should I use tags vs. release/beta branches for versioning?
...ow is why use tagging at all if I can just create a new branch called 1.1.0 and not have to cloud my mind with a whole new set of git commands?
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How to pass an ArrayList to a varargs method parameter?
...toArray(new WorldLocation[locations.size()]))
(toArray(new WorldLocation[0]) also works, but you would allocate a zero length array for no reason.)
Here's a complete example:
public static void method(String... strs) {
for (String s : strs)
System.out.println(s);
}
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List<...