filesize -package:basement -package:ghc-lib -package:koofr-client -package:http-conduit -package:unix is:exact -package:tar-conduit -package:ghc -package:MissingH -package:filemanip -package:turtle
Size of the file in bytes. If this file is a symbolic link the size is
the length of the pathname it contains.
File size of compressed nar file. NOTE: du -b