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Cake day: June 1st, 2023

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  • aksdb@feddit.detoMemes@lemmy.mlYeah, well...
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    10 months ago

    That is - IMO - what critical thinking is meant to be … thinking about alternative explanations and evaluating their viability or probability.

    Unfortunately a lot of people use the term “critical thinking” as just another way to rationalize why they are against something, without actually weighing the options.






  • If we only ever act on things we think we got 100% nailed down, we will either be as ignorant as these fools who locked Semmelweis away or we will stop doing anything at all, because realistically there is always a chance we got some seemingly basic understanding wrong.

    The only intelligent thing is to work with a good mix of “what you know” paired with a sane amount of “critical thinking” and an assessment of potentially involved risks.

    Covid was also an example (at least here in Germany). People fought against the invonvenience of having to wear masks or stay inside (or get vaccinated) because (as they said) we don’t know for certain how dangerous the illness really is and/or how effectice these measures are.

    For me the calculation was simple: doing these measures and being wrong has far far less fatal consequences than being wrong and not doing these measures.









  • For fileservers ZFS (and by extension btrfs) have a clear advantage. The main thing is, that you can relatively easily extend and section off storage pools. For ext4 you would need LVM to somewhat achieve something similar, but it’s still not as mighty as what ZFS (and btrfs) offer out of the box.

    ZFS also has a lot of caching strategies specifically optimized for storage boxes. Means: it will eat your RAM, but become pretty fast. That’s not a trade-off you want on a desktop (or a multi purpose server), since you typically also need RAM for applications running. But on a NAS, that is completely fine. AFAIK TrueNAS defaults to ZFS. Synology uses btrfs by default. Proxmox runs on ZFS.