• utopiah@lemmy.world
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    17 hours ago

    So… actually (put on fedora hat) it’s a GREAT way to learn!

    What I do NOT recommend though is distro hopping with your data and your daily life setup. Namely the safest to learn is main system is stable, easy to setup and fix, you’re comfortable with even if you are not “proud” to claim it on Lemmy BUT the weird stuff you do on the side, it’s on a dedicate harddrive (ideally not even partition, just so that you can even mess that up) and you go LinuxFromScratch of whatever rock your boat knowing your data is safe and if you fuck up you can still go on with your day.

    • MonkeMischief
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      6 hours ago

      This is great advice. Heed this advice, people.

      Know what? I’ll add to it. In Windows a power user will often end up screwing around in the registry or system files or whatever to crowbar it into doing what they want it to do…

      But if you’re opening a root shell or file-explorer screwing around outside your /home folder, digging around in / ? On your daily use machine?

      STOP. ☠️

      • FACT: People Systems have died and data has been irrecoverably lost by going into this cave.
      • There’s probably a much less dangerous way to accomplish whatever you’re trying to do!!
      • You shouldn’t be poking around things and exploring a working system as ROOT! This is by design!

      GO. NO. FURTHER!

      These sorts of shenanigans are why you play around in virtual machines. :)

      –Sincerely: Someone who manually deleted his writable in-use BTRFS snapshot when trying to free up space, thinking it was an orphan file that the system tools didn’t detect, rendering his system unbootable and unrecoverable, forcing a complete reinstall. (I found this is analogous to the infamously dangerous “rm -rf /” , or thinking you’re deleting an old Windows restore point but somehow wiping C:\ )

      If you don’t know what “3-2-1 backup” means. Now’s the time to look that up!