I left out FreeBSD from that comment, which has its own set of innovations: Capsicum (capability-based security framework), Jails (OS-level virtualization/containerization which predates Docker by over a decade), MAC Framework (Mandatory Access Control for fine-grained security policies), GEOM (modular disk I/O framework), Linuxulator (Linux binary compatibility layer), ZFS (FreeBSD has arguably the best ZFS implementation outside of Solaris), bhyve (type-2 hypervisor), and so forth.
Userland tools include iocage/bastille (jail managers), poudriere (package building), jemalloc (default allocator which focuses on fragmentation avoidance and scalability) among many others.
Each BSD really does have its own character. FreeBSD leans toward performance and production use, OpenBSD toward security and correctness, NetBSD toward portability and clean design, DragonflyBSD toward alternative SMP approaches!
(illumos/OpenIndiana is quite interesting, too (see DTrace, Doors IPC, Zones, SMF, Contracts, Event Ports, RBAC)).
OpenZFS was not previously called ZoL. It was one implementation that later merged into the OpenZFS project.
And sure, technically both FreeBSD and Ubuntu use OpenZFS codebase now, but FreeBSD has in-tree, native kernel integration, whereas Linux has DKMS modules that are separate from mainline kernel, AND FreeBSD had ZFS since 2007 (18 years) and is considered more mature, whereas Linux's stable ZFS is much newer.
Additionally, some features work better on FreeBSD, Boot-on-ZFS is more polished on FreeBSD, and there are performance differences, too.
So my original claim is fine, though illumos is probably the actual best which is technically not Solaris anymore (even though it comes from OpenSolaris)... but as with always, you need history. Follow the timeline. :P
By "editorialize" we mean changing a title to introduce spin, or cherry-picking one detail to bias the reader in the direction that the submitter personally wants, rather than reflecting the article as a whole (see https://news.ycombinator.com/item?id=45202136 for a recent comment about that).
In this case, that wasn't at issue. The operative clause is "unless it is misleading or linkbait". A word like "extorted" is too baity for HN's frontpage. This is nothing personal against the OP! It's actually better for them and for Hack Club if the HN title is relatively neutral while still conveying the critical information.
There are large swathes of earth that are too inhospitable, like deserts. They're more accessible and easier to support life in than Mars, and yet no one lives there.
I'm just making the basic point that we have a wealth of much more hospitable places to live on earth, and somehow they're not viable candidates as "backup plans" for humanity.
Going a little further, living in the ocean is easier than living on Mars. As far as I can tell there are no billionaire-funded submarine civilisation programs.
They're not viable candidates as backup plans for humanity because they have the same vulnerabilities to comet strikes, global nuclear war and pandemic as the rest of the Earth.
OTOH, if one of those took out human life on Earth, people living on Mars could re-colonize Earth.
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