RandBytes is a Perl script that generates a specified number of random bytes and outputs them on the command-line. It has no cost and uses /dev/random as a source for randomness.
One of the key benefits of randBytes is that it sources its random numbers from /dev/random. This ensures that the bytes generated are truly random and not susceptible to any sort of bias or manipulation.
When you run the script, the output is automatically directed to STDOUT, which is convenient for those who need to use the random bytes in other programs or scripts.
Overall, randBytes is a simple yet powerful tool that can be extremely useful for anyone who needs to work with random byte sequences. Thanks to its reliability and ease of use, it's definitely a tool worth checking out if you're in need of random number generation.