SPLIT(1) BSD SPLIT(1)
NAME
split - split a file into pieces
SYNOPSIS
split [ -n ] [ file [ name ] ]
DESCRIPTION
split reads file and writes it in n-line pieces (default 1000) into a set
of output files. The name of the first output file is name with aa
appended, and so on alphabetically with subsequent files.
If you give no output name, x is the default. If you specify no input
file, or if a dash (-) is given instead, split uses the standard input.