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How to lose margin/padding in UITextView?

... 401 Up-to-date for 2019 It is one of the silliest bugs in iOS. The class given here, UITextViewFix...
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How to append rows to an R data frame

...e the data.frame is created as the last step. # Use preallocated vectors f4 <- function(n) { x <- numeric(n) y <- character(n) for (i in 1:n) { x[i] <- i y[i] <- i } data.frame(x, y, stringsAsFactors=FALSE) } microbenchmark from the "microbenchmark" package will g...
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What is the difference between atan and atan2 in C++?

...all four quadrants. std::atan only allows calculating from quadrants 1 and 4. share | improve this answer | follow | ...
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How to use 'find' to search for files created on a specific date? [closed]

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How to secure MongoDB with username and password

... Prashant Pokhriyal 2,80944 gold badges2222 silver badges2828 bronze badges answered Feb 2 '11 at 23:54 Alexandru PetrescuAlex...
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UITableView - change section header color

...FluffyKitten 11.5k1010 gold badges3030 silver badges4545 bronze badges answered May 1 '09 at 20:23 Alex ReynoldsAlex Reynolds 89.7...
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Calculate distance between two latitude-longitude points? (Haversine formula)

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python pandas remove duplicate columns

... 409 There's a one line solution to the problem. This applies if some column names are duplicated a...
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InputStream from a URL

... edited May 23 '17 at 12:34 Community♦ 111 silver badge answered Aug 3 '11 at 19:50 ...
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Tracking CPU and Memory usage per process

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