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Mean per group in a data.frame [duplicate]
... 1 12 23
Aira 2 18 73
Aira 3 19 45
Ben 1 53 19
Ben 2 22 87
Ben 3 19 45
Cat 1 22 87
Cat 2 67 43
Cat 3 45 32', header=TRUE)
aggregate(d...
How to check which locks are held on a table
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Martin Brown
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answered Mar 29 '09 at 14:02
mwigdahlmwigdahl
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What does “Content-type: application/json; charset=utf-8” really mean?
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294
The header just denotes what the content is encoded in. It is not necessarily possible to deduc...
Using sphinx with Markdown instead of RST
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98
The "proper" way to do that would be to write a docutils parser for markdown. (Plus a Sphinx o...
Using Server.MapPath() inside a static field in ASP.NET MVC
...l=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4....
How to Copy Contents of One Canvas to Another Canvas Locally
...ple ?
– ShibinRagh
Sep 3 '16 at 12:49
@RogerGajraj Actually the canvas does not have to be visible. This is demonstrat...
Accessing the logged-in user in a template
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229
You can access user data directly in the twig template without requesting anything in the contro...
How do I change the formatting of numbers on an axis with ggplot?
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129
Another option is to format your axis tick labels with commas is by using the package scales, an...
Easy pretty printing of floats in python?
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PlasmaBinturongPlasmaBinturong
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Difference between Groovy Binary and Source release?
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19
The source release is the raw, uncompiled code. You could read it yourself. To use it, it must b...