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.
Este exercício faz parte do curso
Data Manipulation with data.table in R
Exercício interativo prático
Experimente este exercício completando este código de exemplo.
# Use write.table() to write batrips
___(___(batrips, "base-r.txt"))