It might not be the intended purpose, but it basically does what you are asking behind the scenes. When you run backup it will run the hashing process on all the files and it will cause an error if the hash is different but the modify date is unchanged. There is also a verify command that will check the integrity of the backup. If nothing changed then nothing will be done.
You might check out restic https://github.com/restic/restic. I was listening a podcast about it the other week, and it sounds like it might work for your usecase.
I'm currently located in Germany and paid for the international shipping, but it doesn't seem like it is possible to fill out an international address on the UGP page. Anybody else have this situation?
I haven't received my two regular copies from a kickstarter order. No signature or t-shirt. And I only live 30 miles from AA. I'm not so much worried about the magazines that aren't present, it is really the lack of information that is killing me.
Recent Comments
I'm currently located in Germany and paid for the international shipping, but it doesn't seem like it is possible to fill out an international address on the UGP page. Anybody else have this situation?
Does anybody know of a place around Stuttgart in Germany to watch the games?
I haven't received my two regular copies from a kickstarter order. No signature or t-shirt. And I only live 30 miles from AA. I'm not so much worried about the magazines that aren't present, it is really the lack of information that is killing me.