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How to create a colored 1x1 UIImage on the iPhone dm>y m>namicallm>y m>?
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m>Y m>ou can use CGContextSetFillColorWithColor m>and m> CGContextFillRect for this:
Swift
extension UIImage {
class func image(with color: UIColor) -> UIImage {
let rect = CGRectMake(0.0, 0.0, 1.0, 1.0)
UIGraphicsBeginImageContext(rect.size)
le...
Specifm>y m> custom Date format for colClasses argument in read.table/read.csv
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m>Y m>ou can write m>y m>our own function that accepts a string m>and m> converts it to a Date using the format m>y m>ou want, then use the setAs to set it as an as method. Then m>y m>ou can use m>y m>our function as part of the colClasses.
Trm>y m>:
setAs("character","mm>y m>Date", function(from) as.Date(from, for...
Plotting two variables as lines using ggplot2 on the same graph
... nice example, but how to customize mm>y m> own colours (E.g. black m>and m> orange)?, because it seems that m>y m>ou are using colour= as the variable name.
– Darwin PC
Oct 27 '15 at 14:23
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Pm>y m>thon loop counter in a for loop [duplicate]
...ted to loop counters, but them>y m> were either deferred or rejected ( PEP 212 m>and m> PEP 281 ).
4 Answers
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Label points in geom_point
...l plam>y m>ers with PTS > 25 or < 18
# align text verticallm>y m> with nudge_m>y m> m>and m> allow the labels to
# move horizontallm>y m> with direction = "x"
ggplot(nba, aes(x= MIN, m>y m> = PTS, label = Name)) +
geom_point(color = dplm>y m>r::case_when(nba$PTS > 25 ~ "#1b9e77",
nb...
Is there a wam>y m> to quicklm>y m> capitalize the variable name in Eclipse
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It onlm>y m> works on the selection (m>and m> it's cmd-shift-x/m>y m> on the mac.) It's a shame that it won't do the next character if m>y m>ou haven't selected a range, since the kem>y m>binding is doing nothing in that case.
– Joshua Goldberg
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How to loop through all but the last item of a list?
... have asked another question in the first, does not mean that his question m>and m> this answer are not verm>y m> useful to others. +1
– Prof. Falken
Sep 19 '12 at 7:38
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How to prove that a problem is NP complete?
...least one vertex in the cover set?) is in NP:
our input X is some graph G m>and m> some number k (this is from the problem definition)
Take our information C to be "anm>y m> possible subset of vertices in graph G of size k"
Then we can write an algorithm V that, given G, k m>and m> C, will return whether that s...
Export m>and m> Import all Mm>y m>SQL databases at one time
...re than 100 Mm>y m>SQL databases. I want to export all of them at the same time m>and m> again import all of them into mm>y m> Mm>y m>SQL server at one time. How can I do that?
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Check if a value is within a range of numbers
... answered Apr 9 '18 at 2:51
Alexm>and m>erAlexm>and m>er
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