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Calculating moving average
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142
Rolling Means/Maximums/Medians in the zoo package (rollmean)
MovingAverages in TTR
ma in forec...
How do I remove duplicates from a C# array?
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437
You could possibly use a LINQ query to do this:
int[] s = { 1, 2, 3, 3, 4};
int[] q = s.Disti...
GIT clone repo across local file system in windows
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edited Nov 15 '14 at 22:20
answered Mar 25 '10 at 23:16
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Command Prompt - How to add a set path only for that batch file executing?
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edited Dec 10 '14 at 17:31
fejese
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How do I sort a vector of pairs based on the second element of the pair?
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EDIT: using c++14, the best solution is very easy to write thanks to lambdas that can now have parameters of type auto. This is my current favorite solution
std::sort(v.begin(), v.end(), [](auto &left, auto &right) {
return left...
Multi-line tooltips in Java?
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148
If you wrap the tooltip in <html> and </html> tags, you can break lines with <br...
Remove columns from dataframe where ALL values are NA
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– Peter.k
Jun 26 '18 at 16:42
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How to get method parameter names?
...s variables, and the defaults provided. ie.
>>> def foo(a, b, c=4, *arglist, **keywords): pass
>>> inspect.getfullargspec(foo)
(['a', 'b', 'c'], 'arglist', 'keywords', (4,))
Note that some callables may not be introspectable in certain implementations of Python. For Example, in...
LINQ Aggregate algorithm explained
... carries forward. etc.
Example 1. Summing numbers
var nums = new[]{1,2,3,4};
var sum = nums.Aggregate( (a,b) => a + b);
Console.WriteLine(sum); // output: 10 (1+2+3+4)
This adds 1 and 2 to make 3. Then adds 3 (result of previous) and 3 (next element in sequence) to make 6. Then adds 6 and 4 t...