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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...
Undoing a git bisect mistake
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Ruslan
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answered Dec 21 '11 at 18:48
manojldsmanojlds
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Practical uses of git reset --soft?
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De Novo
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answered Mar 5 '11 at 12:36
VonCVonC
9...
How to shorten my conditional statements
... values into an array, and check if your item is in the array:
if ([1, 2, 3, 4].includes(test.type)) {
// Do something
}
If a browser you support doesn't have the Array#includes method, you can use this polyfill.
Short explanation of the ~ tilde shortcut:
Update: Since we now have the ...
How do I style a dropdown with only CSS?
...port (caniuse) - except for Internet Explorer 11 (and later) and Firefox 34 (and later).
We can improve this technique and add support for Internet Explorer 10 and Internet Explorer 11 by adding
select::-ms-expand {
display: none; /* Hide the default arrow in Internet Explorer 10 and Inter...
Extract only right most n letters from a string
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answered Nov 12 '09 at 13:55
Vilx-Vilx-
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How to get multiple select box values using jQuery?
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Pranay RanaPranay Rana
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add ...
Cannot add or update a child row: a foreign key constraint fails
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236
You're getting this error because you're trying to add/update a row to table2 that does not hav...
How to get a list of properties with a given attribute?
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392
var props = t.GetProperties().Where(
prop => Attribute.IsDefined(prop, type...
.htm vs .html ? Which file extension naming is more correct? [closed]
...se the shorter .htm for our file names since file extensions are typically 3 characters long.
AND MORE ON: http://www.sightspecific.com/~mosh/WWW_FAQ/ext.html or http://www.sightspecific.com/~mosh/WWW_FAQ/ext.htm
I think I should add this part here:
There is one single slight difference between ....