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What do hjust and vjust do when making a plot using ggplot?
...have the alignment relative to the axis.)
DF <- data.frame(x=LETTERS[1:3],y=1:3)
p <- ggplot(DF, aes(x,y)) + geom_point() +
ylab("Very long label for y") +
theme(axis.title.y=element_text(angle=0))
p1 <- p + theme(axis.title.x=element_text(hjust=0)) + xlab("X-axis at hjust=0")
p...
Is cout synchronized/thread-safe?
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The C++03 standard does not say anything about it. When you have no guarantees about the thread-safety of something, you should treat it as not thread-safe.
Of particular interest here is the fact that cout is buffered. Even if the ...
Shell script to delete directories older than n days
...Which is a bit more efficient, because it amounts to:
rm -rf dir1 dir2 dir3 ...
as opposed to:
rm -rf dir1; rm -rf dir2; rm -rf dir3; ...
as in the -exec method.
With modern versions of find, you can replace the ; with + and it will do the equivalent of the xargs call for you, passing as ma...
What is the difference between gmake and make?
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dmckee --- ex-moderator kitten
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answered Jul 28 '09 at 15:39
bdonlanbdonlan
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C# 5 async CTP: why is internal “state” set to 0 in generated code before EndAwait call?
...ooAsync()
{
var t = new SimpleAwaitable();
for (int i = 0; i < 3; i++)
{
try
{
Console.WriteLine("In Try");
return await t;
}
catch (Exception)
{
Console.WriteLine("Trying again...");
...
How do I find which transaction is causing a “Waiting for table metadata lock” state?
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roadrunner66
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answered Oct 31 '12 at 10:24
JoddyJoddy
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Python, Matplotlib, subplot: How to set the axis range?
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edited Mar 18 '15 at 8:31
SubOptimal
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answered...
What is the result of % in Python?
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310
The % (modulo) operator yields the remainder from the division of the first argument by the...
What does principal end of an association means in 1:1 relationship in Entity framework
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3 Answers
3
Active
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Why doesn't Java allow generic subclasses of Throwable?
According to the Java Language Sepecification , 3rd edition:
5 Answers
5
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