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Cake day: June 23rd, 2024

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  • Well I sit kind of between these

    Like I’m not getting a dedicated router and have no server room in my apartment, and my consumer router only supports two VLANs (main and guest). But I’d say the rest is rather sophisticated with all machines defined in my NixOS config, including automated generation of firewall and reverse proxy rules for which I wrote custom modules.

    Media server isn’t super full but connected to jellyseer and the rest of the stack, accessible over TLS (Let’s Encrypt certificates) only, with the option to have users managed via IDM.

    However, I only have devices on my network that I somewhat trust, with an Android TV box being the worst offender. The smart TV was never connected to my network.

    Would be cool to isolate my work PCs somewhat (I work from home with company provided equipment) but it’s just not worth the trouble in my opinion. Not switching out a low power device that does most for two different devices that both use more power (since you usually need a router and a modem).




  • How would a new format be backwards-compatible? At least JPEG-XL can losslessly compress standard jpg for a bit of space savings, and servers can choose to deliver the decompressed jpg to clients that don’t support JPEG-XL.

    Also from Wikipedia:

    Computationally efficient encoding and decoding without requiring specialized hardware: JPEG XL is about as fast to encode and decode as old JPEG using libjpeg-turbo

    Being a JPEG superset, JXL provides efficient lossless recompression options for images in the traditional/legacy JPEG format that can represent JPEG data in a more space-efficient way (~20% size reduction due to the better entropy coder) and can easily be reversed, e.g. on the fly. Wrapped inside a JPEG XL file/stream, it can be combined with additional elements, e.g. an alpha channel.





  • Bash has its upsides too, like the fact that it has arrays / lists and dictionaries / hashmaps. In my opinion, it gets iffy though when you need to do stuff with IFS; at that point one might be better off just using specialized tools.

    Not saying working bash isn’t good enough, but it can break in very surprising ways is my experience.



  • Laser@feddit.orgtoProgrammer Humor@programming.devfunctions
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    11 days ago

    Not sure I’d call what bash has functions. They’re closer to subroutines in Basic than functions in other languages, as in you can’t return a value from them (they can only return their exit code, and you can capture their stdout and stderr). But even then, they are full subshells. It’s one of the reasons I don’t really like Bash, you’re forced into globally or at least broadly-scoped variables. Oh, and I have no clue right now how to find where in your pipe you got a non-null exit code.

    It’s not a big problem for simple scripting, but it makes things cumbersome once you try to do more.


  • In all seriousness though, the core of the technical stack has become very robust in my opinion (DNS being the exception). From a hobbyist’s perspective, things work much better than when the Web was still young. I can run multiple sites (some of them being what are today called apps) on a domain with subdomains, everything fast, HTTP3-capable, secured via valid free TLS certs, reverse proxied, all of that running on a system deployed in minutes…

    If you focus on the part of the Internet that you have control over, it’s a lot better than back in the simple days.


  • Bonfire itself is a framework that implemented ActivityPub, on it you can build applications that make use of it without developing from the ground up. Bonfire Social is a social network similar to Mastodon. Collaboration is is about project management etc and allows one to host their own, but integrate with others, e.g. to synchronize milestones via federation. What they have in common is that both build on Bonfire and as such use the same protocol for federation. But they’re tools for very different jobs.





  • Similarly here. Have an Odroid with that platform, it wasn’t cheap but it came with several advantages:

    • 4 SATA ports on addition to the M2 slot
    • Intel QSV
    • 2 x 2.5 Gbit Ethernet (I only have gigabit at home though)

    Very powerful machine for the power usage, I ran a really old Athlon before though (from 2010 or so that I retrofitted with 16GB RAM) that did most stuff just fine. But I wanted some transcoding and also possibly a smaller case.

    I run everything bare metal though.