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jquery IDs with spaces
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256
Use an attribute selector.
$("[id='content Module']").whatever();
Or, better, specify the t...
How to implement infinity in Java?
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answered Oct 18 '12 at 10:04
Peter LawreyPeter Lawrey
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Normalizing mousewheel speed across browsers
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Edit September 2014
Given that:
Different versions of the same browser on OS X have yielded different values in the past, and may do so in the future, and that
Using the trackpad on OS X yields very similar effects to using a mouse wheel...
How to gzip all files in all sub-directories into one compressed file in bash
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edited Oct 20 '14 at 21:34
kevinmicke
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What are the advantages of NumPy over regular Python lists?
...n lists -- a list of lists as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing items is also faster with NumPy.
Maybe you don't care that much for just a million cells, but you...
C/C++ maximum stack size of program
... recursive function calls can go upto 10000 with each call taking upto say 20 bytes. So is it feasible means is there a possibility of stackoverflow?
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ggplot: How to increase spacing between faceted plots?
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Use the theme function:
library(grid)
p + theme(panel.spacing = unit(2, "lines"))
See also here: Slicing plots generated by ggplot2
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Why can't I assign a *Struct to an *Interface?
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edited May 23 '17 at 10:31
Community♦
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answered Nov 22 '12 at 11:31
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Is There a Better Way of Checking Nil or Length == 0 of a String in Ruby?
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224
When I'm not worried about performance, I'll often use this:
if my_string.to_s == ''
# It's...