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May 28, 2021 · 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 …

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Nov 25, 2014 · 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?

r/de: Das Sammelbecken für alle Deutschsprechenden, hauptsächlich auf Deutsch, manchmal auch auf Englisch. Für Deutschland, Österreich, Schweiz…

R provides two different methods for accessing the elements of a list or data.frame: [] and [[]]. What is the difference between the two, and when should I use one over the other?

A carriage return (\r) makes the cursor jump to the first column (begin of the line) while the newline (\n) jumps to the next line and might also to the beginning of that line.

8 I created a question 'What is the calculation behind the %*% operator in R?' which was marked as a duplicate of this question. The %*% operator is used to multiply two matrices.

Jul 31, 2015 · 通信プロトコルではCRLF（\r\n）が使われる傾向があります。たとえば、HTTPやメールのプロトコルでは改行コードとしてCRLFが定められています。 RFC2822