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Why em instead of px?
...t one font size.
– thomasrutter
Jul 30 '11 at 13:52
3
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Scatterplot with too many points
... rnorm(5000),y=rnorm(5000))
ggplot(df,aes(x=x,y=y)) + geom_point(alpha = 0.3)
Another convenient way to deal with this is (and probably more appropriate for the number of points you have) is hexagonal binning:
ggplot(df,aes(x=x,y=y)) + stat_binhex()
And there is also regular old rectangular...
jQuery date formatting
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edited Dec 23 '13 at 0:31
Pablo Cantero
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How to mock localStorage in JavaScript unit tests?
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130
Here is a simple way to mock it with Jasmine:
beforeEach(function () {
var store = {};
sp...
How do I retrieve my MySQL username and password?
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Xenph YanXenph Yan
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Using scp to copy a file to Amazon EC2 instance?
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389
Try specifying the user to be ec2-user, e.g.
scp -i myAmazonKey.pem phpMyAdmin-3.4.5-all-lang...
Hibernate vs JPA vs JDO - pros and cons of each? [closed]
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Stephen C
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answered Feb 9 '09 at 22:14
toolkittoolk...
Convert sqlalchemy row object to python dict
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36 Answers
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Parsing CSV files in C#, with header
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edited Jul 23 '15 at 4:34
answered Jan 17 '10 at 15:23
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CSS: 100% font size - 100% of what?
...r DIV</div>
</div>
The inner div will have a font-size of 11.34px (90% of 12.6px), which may not have been intended.
This can help in the explanation:
http://www.w3.org/TR/2011/REC-CSS2-20110607/syndata.html#value-def-percentage
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