NunyaBidness on Nostr: Is there a way to “mirror” a file on another drive (maybe an external drive)? ...

Is there a way to “mirror” a file on another drive (maybe an external drive)? Like a RAID but not: just a way to save something in two different places at the same time, every time.

quoting note1wfp…z7e0

Just thought I lost a file with a two days worth of design work.

Melted down.

Then realized I was able to recover it.

Backup for your files folks!! Your future self will thank you.