flgen (File generator) create files with specific size ,with many methods and many options.

Usage::
flgen - file generator
Use: flgen FILENAME [OPTIONS]

options:
-r set random generating method
-0 (--zero) set method: NULLS only (fastest one)
-s (--size) SIZE set file size in bytes
-R (--range) MIN-MAX set range of characters for random method
-l (--list) CHARS set a specific list of characters
-S (--string) STRING set a specific string to be repeted
-c (--console) set terminal as output
-a (--append) write at the end of file
-h (--help) this help screen
--head STRING write a string at the start
--tail STRING write a string at the end

The license of this software is Free, you can free download and free use this file management software.