Sites sur "R.I.S."
What does |> (pipe greater than) mean in R? - Stack Overflow : I have recently come across the code |> in R. It is a vertical line character (pipe) followed by a greater than symbol. Here is an example: mtcars |> head() What is the |> code doing?
syntax - What does %>% function mean in R? - Stack Overflow : I have seen the use of %>% (percent greater than percent) function in some packages like dplyr and rvest. What does it mean? Is it a way to write closure blocks in R?
What is the difference between \r\n, \r, and \n? [duplicate] : What is difference in a string between \r\n, \r and \n? How is a string affected by each? I have to replace the occurrences of \r\n and \r with \n, but I cannot get how are they different in a stri...
magrittr - What does %>% mean in R - Stack Overflow : The infix operator %>% is not part of base R, but is in fact defined by the package magrittr (CRAN) and is heavily used by dplyr (CRAN). It works like a pipe, hence the reference to Magritte's famous painting The Treachery of Images. What the function does is to pass the left hand side of the operator to the first argument of the right hand side of the operator. In the following example, the ...
Difference between Boolean operators && and & and between || and | in R : For Boolean values there?s no difference between bitwise and logical operations; but for arbitrary integers, the result differs. For instance, 1 | 2 == 3 in most programming languages. However, this is true for R: R coerces numeric arguments of & and | to logical values and performs Boolean arithmetic. ? except when both arguments are of ...
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Newest 'r' Questions - Stack Overflow : R is a free, open-source programming language and software environment for statistical computing, bioinformatics, information graphics, and general computing.
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