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WPF Databinding: How do I access the “parent” data context?
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Confusion between factor levels and factor labels
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131
Very short : levels are the input, labels are the output in the factor() function. A factor has...
How can I decompress a gzip stream with zlib?
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Cast Object to Generic Type for returning
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git: difference between “branchname” and “refs/heads/branchname”
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RuntimeWarning: invalid value encountered in divide
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evadeflow
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answered Apr 16 '14 at 18:05
Yan ZhuYan Zhu
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Set Additional Data to highcharts series
...[ {
name: 'Foo',
data: [
{
y : 3,
myData : 'firstPoint'
},
{
y : 7,
myData : 'secondPoint'
},
{
y : 1,
myData : 'thirdPoint'
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Adding asterisk to required fields in Bootstrap 3
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edited Apr 23 '14 at 10:40
answered Apr 17 '14 at 19:36
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How to randomize (or permute) a dataframe rowwise and columnwise?
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234
Given the R data.frame:
> df1
a b c
1 1 1 0
2 1 0 0
3 0 1 0
4 0 0 0
Shuffle row-wise:
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Is there a common Java utility to break a list into batches?
...e, partitioning a list containing [a, b, c, d, e] with a partition size of 3 yields [[a, b, c], [d, e]] -- an outer list containing two inner lists of three and two elements, all in the original order.
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