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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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Is there something like Annotation Inheritance in java?
...t;A> annotationType) {
return findAnnotation(clazz, annotationType, new HashSet<Annotation>());
}
@SuppressWarnings("unchecked")
private static <A extends Annotation> A findAnnotation(Class<?> clazz, Class<A> annotationType, Set<Annotation> visited) {
try {
...
Is it possible to have multiple statements in a python lambda expression?
I am a python newbie trying to achieve the following:
17 Answers
17
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Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
...ng, not an error. If you have other errors that need fixing, please make a new post.
– Robert Kern
Feb 3 '13 at 11:03
1
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C++ where to initialize static const
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Use gulp to select and move directories and their files
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How do I generate a random int number?
...andom numbers. (Pseudo-random that is of course.).
Example:
Random rnd = new Random();
int month = rnd.Next(1, 13); // creates a number between 1 and 12
int dice = rnd.Next(1, 7); // creates a number between 1 and 6
int card = rnd.Next(52); // creates a number between 0 and 51
If you...
How to Use Order By for Multiple Columns in Laravel 4?
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);
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Fade/dissolve when changing UIImageView's image
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@OutMan you might be better off using the newer method below by user577888.
– Mirkules
Jun 14 '13 at 22:16
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Get distance between two points in canvas
I have canvas drawing tab and want lineWidth to be based on distance between two last mousemove coordinate updates. I will make translation of distance to width myself, I just need to know how to get distance between those points (I already have coordinates of those pointes).
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