Random data file creator how to#
Random data file creator generator#

Every single file in the target directory will be replaced with a file of exactly the same size, but filled with random data. The script will require 1 parameter, the target directory. It requires that rdfc.exe is placed in the same directory as the script.

This Windows command line script will do what you want: OFFĮCHO Missing target. If you want to compile and use it, please see How do you compile a project from source? For the time being, I've implemented a drop-in replacement for rdfc.exe.

Random data file creator generator#

The CSV Data Generator can generate a large amount of meaningul. I've emailed the author and reported this issue. Welcome to the one stop solution for all your data generating needs. Mike noted that RDFC doesn't correctly fill the file with random data. Found that rdfc.exe can be used for this purpose.

Random data file creator how to#

I've wrote a quick approach utilizing the Random Data File Creator. Stack Overflow How to create 100 files on windows folder with rdfc.exe Ask Question Asked 6 years, 6 months ago Modified 6 years, 6 months ago Viewed 647 times 0 I am trying to create 100 random files (each of 1 MB). If such an option existed that would be a solution. I haven't seen an option to turn off the deletion step. I've tested a number of secure shred utilities that are able overwrite files with random data but after that those files get deleted. You can think of many other use cases - to simulate payload for file copy or backup operations, or to test the software you develop can handle junk gracefully.

But it may not always work for some formats like images and audio that still could be opened but with artifacts.įor the most inquisitive of users still demanding me to answer the question 'Why do you need this?' - I need this because I don't want to share my developments with some people that force me to share the files. You can download a 1 GB file in just 5 seconds or even faster (the file is created immediately on your HDD / SSD). But all generated files have the correct MIME type. I know that sometimes this can be done with hex editor or even notepad where one could change just few bytes and the file renders unusable. jpg JPEG images The fast file generator creates fake files (they cannot be opened). Ideally file contents should be fully overwritten with random bytes while file size should stay the same as original. My purpose is to simulate presence of files while I don't want to share any of the files contents. My goal is to have files of original size that can't be opened (or recovered) in their respective software such as MS Office Word.