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Position geom_text on dodged barplot
...position = "dodge") +
geom_text(aes(variable, `(all)`, label = sprintf("%2.1f", `(all)`)),
position = position_dodge(width = 1)) +
coord_flip()
The key is using position = position_dodge(width = 1) instead of position = "dodge", which is just a shortcut without any parameter.
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Can I get JSON to load into an OrderedDict?
...ecoder(object_pairs_hook=collections.OrderedDict).decode('{"foo":1, "bar": 2}')
OrderedDict([('foo', 1), ('bar', 2)])
>>>
You can pass this parameter to json.loads (if you don't need a Decoder instance for other purposes) like so:
>>> import json
>>> from collections i...
PHP: Move associative array element to beginning of array
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182
You can use the array union operator (+) to join the original array to a new associative array u...
What is & used for
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answered Jan 31 '12 at 17:40
QuentinQuentin
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Do c++11 lambdas capture variables they don't use?
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2 Answers
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Active
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Scaling Node.js
... like to know what the general principles are for scaling node up to, say, 20 queries per second.
1 Answer
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Disabling browser caching for all browsers from ASP.NET
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answered May 27 '09 at 22:39
HttpWatchSupportHttpWatchSupport
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Creating a expressjs middleware that accepts parameters
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answered Oct 4 '12 at 23:07
Jonathan OngJonathan Ong
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filter items in a python dictionary where keys contain a specific string
...natory, as it reads like English pretty well.
This syntax requires Python 2.7 or greater.
In Python 3, there is only dict.items(), not iteritems() so you would use:
filtered_dict = {k:v for (k,v) in d.items() if filter_string in k}
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