Fast writing to disk
As mentioned in the video, fwrite() writes data to disk is very fast! Also, just like fread() reads data in parallel, fwrite() also writes to file in parallel. The number of threads to write data to disk can be controlled using nThread argument.
Deze oefening maakt deel uit van de cursus
Data Manipulation with data.table in R
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Use write.table() to write batrips
___(___(batrips, "base-r.txt"))