在R腳本中定義編碼？

Question

是否可以在R腳本中定義編碼？

類似的東西（例如只）：

encoding("utf-8") 

我知道在RStudio編碼重新打開，但我沒有找這個。

Answer 1

## x is intended to be in latin1 
x <- "fa\xE7ile" 
Encoding(x) 
Encoding(x) <- "latin1" 
x 
xx <- iconv(x, "latin1", "UTF-8") 
Encoding(c(x, xx)) 
c(x, xx) 
Encoding(xx) <- "bytes" 
xx # will be encoded in hex 
cat("xx = ", xx, "\n", sep = "") 

http://www.inside-r.org/r-doc/base/Encoding

https://stat.ethz.ch/R-manual/R-devel/library/base/html/Encoding.html

how to read data in utf-8 format in R?