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README.md

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 # file-backup-rotate
-Backup a file when it has changed and rotate the backups
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+TLDR Summary: Backup a file when it has changed and rotate the backups.
+
+So I have this habit of playing [FTL: Faster Than Light](https://subsetgames.com/ftl.html), which is fun and fantastic!
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+<img width="501" alt="Screenshot 2024-06-24 at 8 14 19 PM" src="https://github.com/francisluong/file-backup-rotate/assets/3297590/cea706e8-2cdb-4a56-ad86-355d63072ea4">
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+But recently I lost some progress because my profile got corrupted.  I was able to get an old save from Apple's Time Machine file history backups, but I didn't want to start playing again until I had a way to ensure that there would be a history of backups created as I play the game.
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+Also I wanted a reason to get hands-on with GoLang again.  
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+Thus it came to pass that I created software for something that could have been easily solved with plan old gnu tools and maybe some Bash scripting.  No regrets.  This was a fun bit of coding that I wanted to do for my own selfish reasons.