662 B
662 B
All Strings
A short bit of code to create every possible string combination of given length, with a given charset. The program outputs the combinations to stdout and periodic statistics to stderr.
This project uses quite a bit of unsafe blocks to acheive the equivilent of java's public static in the form of static mut. I know some people don't like unsafe rust code, if you are one of those people... too bad.
Since this code is just single-threaded I can only get about 5M permutations a second when not IO limited. (Tested by redirecting stduout to /dev/null). Later on I might make this multi-threaded to speed up the calculation speed.