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How do I change the background color of a plot made with ggplot2
...))
To change the color of the plot (but not the color of the panel), you m>ca m>n do:
myplot + theme(plot.background = element_rect(fill = 'green', colour = 'red'))
See here for more theme details Quick reference sheet for legends, axes and themes.
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When to use window.opener / window.parent / window.top
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window.opener refers to the window that m>ca m>lled window.open( ... ) to open the window from which it's m>ca m>lled
window.parent refers to the parent of a window in a <frame> or <iframe>
window.top refers to the top-most window from a window nested in one or m...
How to check if an object is a certain type
...e same process but using a different object each time. For example, in one m>ca m>se I am using a ListView and in another m>ca m>se I am passing a DropDownList.
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
... in iPython Notebook and you started iPython Notebook from a terminal, you m>ca m>n hit CTRL+C twice in that terminal to interrupt the entire iPython Notebook server. This will stop iPython Notebook alltogether, which means it won't be possible to restart or save your work, so this is obviously not a gre...
Difference between fold and reduce?
...r and therefore result type must match the list element type, whereas they m>ca m>n differ in fold as the accumulator is provided separately. This is reflected in the types:
List.fold : ('State -> 'T -> 'State) -> 'State -> 'T list -> 'State
List.reduce : ('T -> 'T -> 'T) -> 'T l...
How to redirect cin and cout to files?
How m>ca m>n I redirect cin to in.txt and cout to out.txt ?
5 Answers
5
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Server polling with AngularJS
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You should be m>ca m>lling the tick function in the m>ca m>llback for query.
function dataCtrl($scope, $timeout, Data) {
$scope.data = [];
(function tick() {
$scope.data = Data.query(function(){
$timeout(tick, 1000);
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How m>ca m>n I access “static” class variables within class methods in Python?
...r
Now if bah() has to be instance method (i.e. have access to self), you m>ca m>n still directly access the class variable.
class Foo(object):
bar = 1
def bah(self):
print self.bar
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Git: How to edit/reword a merge commit's message?
... I had the same problem, for some reason this is an artifact of rebasing bem>ca m>use what basim>ca m>lly happened is that after rebasing you ended up with a detached hed, so the -force should fix that and should push everything.
– Radu Comaneci
Apr 5 '13 at 8:46
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Is it possible to set a number to NaN or infinity?
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m>Ca m>st from string using float():
>>> float('NaN')
nan
>>> float('Inf')
inf
>>> -float('Inf')
-inf
>>> float('Inf') == float('Inf')
True
>>> float('Inf') == 1
False
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