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location.host vs location.hostname and cross-browser compatibility?
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1099
As a little memo: the interactive link anatomy
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In short (assuming a location of http:...
How do I check what version of Python is running my script?
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21 Answers
21
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How to check if object (variable) is defined in R?
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You want exists():
R> exists("somethingUnknown")
[1] FALSE
R> somethingUnknown <- 42
R> exists("somethingUnknown")
[1] TRUE
R>
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Difference between HEAD and master
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162
master is a reference to the end of a branch. By convention (and by default) this is usually t...
Editing Javascript using Chrome Developer Tools
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102
I know this question is stale, but I just had a similar problem and found the solution.
If yo...
How to center a label text in WPF?
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213
use the HorizontalContentAlignment property.
Sample
<Label HorizontalContentAlignment="Ce...
Equal sized table cells to fill the entire width of the containing table
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144
You don't even have to set a specific width for the cells, table-layout: fixed suffices to spr...
Most efficient way to create a zero filled JavaScript array?
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41 Answers
41
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How do you clone a BufferedImage
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174
Something like this?
static BufferedImage deepCopy(BufferedImage bi) {
ColorModel cm = bi.ge...