mkfile — Create empty files of any size. More information: <https://manned.org/mkfile>.

Create an empty file of 15 kilobytes

mkfile -n {{15k}} {{path/to/file}}

Create a file of a given size and unit (bytes, KB, MB, GB)

mkfile -n {{size}}{{b|k|m|g}} {{path/to/file}}

Create two files of 4 megabytes each

mkfile -n {{4m}} {{first_filename}} {{second_filename}}