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Javascript: Round up to the next multiple of 5
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edited Sep 23 '13 at 7:32
answered Sep 23 '13 at 7:03
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How to show current year in view?
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edited Feb 1 '17 at 5:18
Athix
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answered May 30 '11 at 1...
Passing command line arguments to R CMD BATCH
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115
My impression is that R CMD BATCH is a bit of a relict. In any case, the more recent Rscript e...
Why does substring slicing with index out of range work?
...Look what happens when you do the same thing to a list:
>>> [0, 1, 2, 3, 4, 5][3]
3
>>> [0, 1, 2, 3, 4, 5][3:4]
[3]
Here the difference is obvious. In the case of strings, the results appear to be identical because in Python, there's no such thing as an individual character out...
Changing selection in a select with the Chosen plugin
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215
From the "Updating Chosen Dynamically" section in the docs: You need to trigger the 'chosen:up...
Convert Python dictionary to JSON array
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168
If you are fine with non-printable symbols in your json, then add ensure_ascii=False to dumps ...
Data structure for loaded dice?
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119
You are looking for the alias method which provides a O(1) method for generating a fixed discr...
How does the following LINQ statement work?
...ant the output to be 2,4,6, use .ToList():
var list = new List<int>{1,2,4,5,6};
var even = list.Where(m => m%2 == 0).ToList();
list.Add(8);
foreach (var i in even)
{
Console.WriteLine(i);
}
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Better way to shuffle two numpy arrays in unison
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16 Answers
16
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Zero-pad digits in string
I need to cast single figures (1 to 9) to (01 to 09). I can think of a way but its big and ugly and cumbersome. I'm sure there must be some concise way. Any Suggestions
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