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How do I create a directory from within Emacs?
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answered Sep 30 '08 at 23:04
jfsjfs
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How does HashSet compare elements for equality?
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How do I enter RGB values into Interface Builder?
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472
Click on the color slider icon, and then choose "RGB Sliders" from the drop-down list.
You ...
Why does git revert complain about a missing -m option?
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answered May 11 '11 at 21:48
CB BaileyCB Bailey
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@RunWith(MockitoJUnitRunner.class) vs MockitoAnnotations.initMocks(this)
While writing a new jUnit4 test, I'm wondering whether to use @RunWith(MockitoJUnitRunner.class) or MockitoAnnotations.initMocks(this) .
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Check for array not empty: any?
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Marcel JackwerthMarcel Jackwerth
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Overlaying histograms with ggplot2 in R
... with some output:
dat <- data.frame(xx = c(runif(100,20,50),runif(100,40,80),runif(100,0,30)),yy = rep(letters[1:3],each = 100))
ggplot(dat,aes(x=xx)) +
geom_histogram(data=subset(dat,yy == 'a'),fill = "red", alpha = 0.2) +
geom_histogram(data=subset(dat,yy == 'b'),fill = "blue", alph...
No startswith,endswith functions in Go?
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edited Nov 6 '12 at 4:05
answered Nov 6 '12 at 3:49
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Why does Math.Floor(Double) return a value of type Double?
...de integer value from a decimal or double. For Ex: I need to get the value 4 from 4.6. I tried using Math.Floor function but it's returning a double value, for ex: It's returning 4.0 from 4.6. The MSDN documentation says that it returns an integer value. Am I missing something here? Or is there a di...
Turn a simple socket into an SSL socket
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