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Get the correct week number of a given date
...t of solutions, but none of them give me the correct week number for the 2012-12-31. Even the example on MSDN ( link ) fails.
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jQuery: count number of rows in a table
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11 Answers
11
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Best way to select random rows PostgreSQL
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12 Answers
12
Active
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How do I remove a property from a JavaScript object?
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Declaring variables inside or outside of a loop
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edited Aug 6 '17 at 13:35
answered Jan 10 '12 at 13:12
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Evaluate expression given as a string
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431
The eval() function evaluates an expression, but "5+5" is a string, not an expression. Use parse...
Random shuffling of an array
...{
public static void main(String args[])
{
int[] solutionArray = { 1, 2, 3, 4, 5, 6, 16, 15, 14, 13, 12, 11 };
shuffleArray(solutionArray);
for (int i = 0; i < solutionArray.length; i++)
{
System.out.print(solutionArray[i] + " ");
}
System.out.println();
}
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Concatenate a vector of strings/character
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491
Try using an empty collapse argument within the paste function:
paste(sdata, collapse = '')
Th...
Converting a List to a comma separated string
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190
List<int> list = ...;
string.Join(",", list.Select(n => n.ToString()).ToArray())
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