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How to make graphics with transparent background in R using ggplot2?
I need to output ggplot2 graphics from R to PNG files with transparent background. Everything is ok with basic R graphics, but no transparency with ggplot2:
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
..., b :: Int, c :: String } -- define a Foo
> let foo = Foo { a = 1, b = 2, c = "Hello" } -- create a Foo
> let updateFoo x = x { c = "Goodbye" } -- function to update Foos
> updateFoo foo -- update the Foo
Foo {a = 1, b = 2, c = "G...
How to test chrome extensions?
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+250
Yes, the existing frameworks are pretty useful..
In the recent past, I have placed all my tests on a "test" page that was embedded ...
What are the differences between segment trees, interval trees, binary indexed trees and range trees
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2 Answers
2
Active
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How to wait until an element exists?
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edited Jul 15 at 22:27
Khushraj Rathod
19722 silver badges1414 bronze badges
answered May 24 '1...
Is recursion a feature in and of itself?
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answered May 11 '14 at 2:05
Ben AaronsonBen Aaronson
6,75722 gold badges2020 silver badges3737 bronze badges
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Vim: How to insert in visual block mode?
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210
Try this
After selecting a block of text, press Shift+i or capital I.
Lowercase i will not wor...
ElasticSearch - Return Unique Values
...thing like:
{
"took" : 16,
"timed_out" : false,
"_shards" : {
"total" : 2,
"successful" : 2,
"failed" : 0
},
"hits" : {
"total" : 1000000,
"max_score" : 0.0,
"hits" : [ ]
},
"aggregations" : {
"langs" : {
"buckets" : [ {
"key" : "10",
"doc_count" : 244812
}, {
"key...
Error in plot.new() : figure margins too large in R
...plots with smaller data sets. However, when I try to plot a large dataset (2gb+), I can produce the plot just fine, but the legend doesn't show up. Any advice? or alternatives?
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Difference between float and double in php?
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edited Dec 11 '14 at 16:27
ratchet freak
43.8k55 gold badges5252 silver badges9999 bronze badges
answe...