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How to get row from R data.frame
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130
x[r,]
where r is the row you're interested in. Try this, for example:
#Add your data
x <-...
Testing if jQueryUI has loaded
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edited Oct 18 '10 at 0:03
Peter Ajtai
52.9k1111 gold badges117117 silver badges138138 bronze badges
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Why is document.body null in my javascript?
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180
The body hasn't been defined at this point yet. In general, you want to create all elements befo...
How to do a safe join pathname in ruby?
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edited Mar 1 '09 at 19:22
answered Feb 28 '09 at 4:33
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XPath to select element based on childs child value
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306
Almost there. In your predicate, you want a relative path, so change
./book[/author/name = 'J...
runOnUiThread in fragment
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edited Apr 10 '18 at 17:36
answered May 7 '13 at 17:35
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Is explicitly closing files important?
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answered Sep 13 '11 at 2:00
Peter GrahamPeter Graham
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How to revert a Git Submodule pointer to the commit stored in the containing repository?
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edited Sep 15 at 1:10
answered Oct 24 '11 at 23:28
Br...
How to redirect stderr and stdout to different files in the same line in script?
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edited Oct 26 '11 at 10:45
answered Oct 26 '11 at 10:38
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}
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104
The route engine uses the same sequence as you add rules into it. Once it gets the first matche...