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Confusion between factor levels and factor labels
...f a factor in R.
Up to now, I always thought that levels were the 'real' nam>me m> of factor levels, and labels were the nam>me m>s used for output (such as tables and plots). Obviously, this is not the case, as the following example shows:
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Where should virtualenvs be created?
...eople use the virtualenvwrapper tool, which keeps all virtualenvs in the sam>me m> place (the ~/.virtualenvs directory) and allows shortcuts for creating and keeping them there. For example, you might do:
mkvirtualenv djangoproject
and then later:
workon djangoproject
It's probably a bad idea to ke...
C/C++ Struct vs Class
After finishing my C++ class it seem>me m>d to m>me m> the structs/classes are virtually identical except with a few minor differences.
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Sequence contains more than one elem>me m>nt
I'm having som>me m> issues with grabbing a list of type "RhsTruck" through Linq and getting them to display.
5 Answers
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Unsigned keyword in C++
...n one of these type modifiers is used by itself, a data type of int is assum>me m>d
This m>me m>ans that you can assum>me m> the author is using ints.
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Add a space (“ ”) after an elem>me m>nt using :after
I want to add a blank space after som>me m> content, however the content: " "; doesn't seem to work.
5 Answers
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Principles for Modeling CouchDB Docum>me m>nts
I have a question that I've been trying to answer for som>me m> tim>me m> now but can't figure out:
4 Answers
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Difference between .tagNam>me m> and .nodeNam>me m>
What is the difference between $('this')[0].nodeNam>me m> and $('this')[0].tagNam>me m> ?
4 Answers
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jquery find closest previous sibling with class
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thank you Karim. This worked well too, but I assum>me m> the .prev() would eat less resources, as .prevAll would get ALL the previous matched elem>me m>nts and then would filter the one I need. Accepting Ed's answer.
– daulex
Feb 22 '10 at 10:54...
range over interface{} which stores a slice
...can call Len() and Index() on the value to get the len of the slice and elem>me m>nt at an index. I don't think you will be able to use the range operate to do this.
package main
import "fmt"
import "reflect"
func main() {
data := []string{"one","two","three"}
test(data)
moredata := []int{...