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correct way to define class variables in Python [duplicate]
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CSS - Expand float child DIV height to parent's height
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itsmysterybox
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answered Jan 26 '11 at 12:44
SotirisSotiris
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how to prevent “directory already exists error” in a makefile when using mkdir
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Dynamic instantiation from string name of a class in dynamically imported module?
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263
You can use getattr
getattr(module, class_name)
to access the class. More complete code:
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How to reload or re-render the entire page using AngularJS
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edited Feb 25 '14 at 9:50
Scotty.NET
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Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
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Location Manager Error : (KCLErrorDomain error 0)
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edited Sep 14 '16 at 18:28
answered May 24 '12 at 11:54
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Get only part of an Array in Java?
...sive. (This index may lie outside the array)
E.g.:
//index 0 1 2 3 4
int[] arr = {10, 20, 30, 40, 50};
Arrays.copyOfRange(arr, 0, 2); // returns {10, 20}
Arrays.copyOfRange(arr, 1, 4); // returns {20, 30, 40}
Arrays.copyOfRange(arr, 2, arr.length); // returns {30, 4...
How can you do anything useful without mutable state?
... args)
{
Stack<int> x = Stack.Cons(1, Stack.Cons(2, Stack.Cons(3, Stack.Cons(4, null))));
Stack<int> y = Stack.Cons(5, Stack.Cons(6, Stack.Cons(7, Stack.Cons(8, null))));
Stack<int> z = Stack.Append(x, y);
Stack.Iter(z, a =>...
efficient way to implement paging
...o your doubt, if you execute the skip(n).take(m) methods on linq (with SQL 2005 / 2008 as database server) your query will be using the Select ROW_NUMBER() Over ... statement, with is somehow direct paging in the SQL engine.
Giving you an example, I have a db table called mtcity and I wrote the fol...