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How to initialize a two-dimensional array in Python?
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32
yes, I fell into this trap, too. It's because * is copying the address of the object (list).
– chinuy
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Get property value from string using reflection
...ubstring(0, indexStart-1);
int collectionElementIndex = Int32.Parse(propertyNamePart.Substring(indexStart, propertyNamePart.Length-indexStart-1));
// get collection object
PropertyInfo pi = obj.GetType().GetProperty(collectionPropertyName);
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Best way to extract a subvector from a vector?
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Greg RogersGreg Rogers
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How to escape a JSON string containing newline characters using JavaScript?
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avngr
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answered Nov 23 '10 at 6:41
AlexAlex
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Clean ways to write multiple 'for' loops
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edited Jan 8 '14 at 15:32
Letharion
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answered ...
Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Safe (bounds-checked) array lookup in Swift, through optional bindings?
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extension Indexable {
public subscript(safe safeIndex: Index) -> _Element? {
return safeIndex.distanceTo(endIndex) > 0 ? self[safeIndex] : nil
}
}
¹: not true, but it gives the idea
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How to invoke a Linux shell command from Java
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32
Use ProcessBuilder to separate commands and arguments instead of spaces. This should work regar...
Under what circumstances is an SqlConnection automatically enlisted in an ambient TransactionScope T
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How to generate all permutations of a list?
... Eli BenderskyEli Bendersky
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16
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