rename a csv file in r

To rename a csv file in R, you can use the file.rename() function, which takes two arguments: the current file name, and the new file name. Here's an example code snippet that demonstrates how to rename a csv file:

main.r
# set the current and new file names
current_name <- "old_file_name.csv"
new_name <- "new_file_name.csv"

# rename the file
file.rename(current_name, new_name)
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In the above example, you would need to replace "old_file_name.csv" and "new_file_name.csv" with the actual names of the file you're working with.

Note that file.rename() can also be used to move files to a different directory by specifying the new directory path as the new file name.