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gsuberland, to random
@gsuberland@chaos.social avatar

JLCPCB throwing 500 errors for everyone else?

elmo,
@elmo@chaos.social avatar

@gsuberland yup when signing in and trying to load a PCB file from the file manager

elmo, to ADHD
@elmo@chaos.social avatar

This new (released today) study on is really interesting!

https://www.theguardian.com/science/2024/feb/21/adhd-may-have-been-an-evolutionary-advantage-research-suggests

The researchers found that individuals with ADHD tend to be more explorative instead of just exploiting their known surroundings until depletion when searching for resources (like food).

In the study this resulted in people with ADHD getting more rewards (food) than people without it which could indicate that it might have actually been an evolutionary advantage when humans still had to search for food.

elmo,
@elmo@chaos.social avatar

One of the takeaways of the study?

“ADHD can be a serious problem but it’s a problem in large measure because of today’s environments.”

Which isn't too surprising imho.

It's not people with ADHD that are a problem, it's the society that is run by sociopaths that prioritize exploitation over exploration and try to force that way of thinking onto everyone else around them.

elmo,
@elmo@chaos.social avatar
phranck, to random
@phranck@chaos.social avatar

Holy cow! I want this keyboard. 😻

https://www.youtube.com/watch?v=N7OVagiblPo

elmo,
@elmo@chaos.social avatar

@phranck Das ist so eins dieser "Produkte" (pre-order hust) die ein bisschen zu gut klingen um wahr zu sein... 😄

Tastatur mit Bildschirm haben bisher schon zig Startups versucht und das waren jedes mal Fails oder von vornherein einfach Scams.
Bin da noch Skeptisch.

BlackAzizAnansi, to random
@BlackAzizAnansi@mas.to avatar

Why won't Elmo visit the Fediverse to see how we're doing?

elmo,
@elmo@chaos.social avatar

@BlackAzizAnansi Well hello there :awesome:

phranck, to random
@phranck@chaos.social avatar

Bruhahahahaha... gasp… 😂

elmo,
@elmo@chaos.social avatar

@phranck If it starts to smell like burned chicken then you're holding it wrong...

phranck, to random
@phranck@chaos.social avatar

deleted_by_author

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  • elmo,
    @elmo@chaos.social avatar

    @phranck "Oje, es ist ein Fehler aufgetreten"

    phranck, to random
    @phranck@chaos.social avatar

    deleted_by_author

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  • elmo,
    @elmo@chaos.social avatar

    @phranck oha ja da hast du was verpasst 😄

    Als der ganze Twitter kram gerade so richtig am kochen und Mastodon überall in den Medien war hat irgendein Nachrichtensprecher oder so mal den Twitter Accountnamen "joinmastodon" falsch verstanden und daraus aus dem nichts einen "John Mastodon" als angeblichen Gründer der Plattform erfunden 😂

    Und daraus ist dann hier relativ schnell so ein Meta Meme geworden.
    Ist schon ne ganze Weile her.

    elmo, to 3DPrinting
    @elmo@chaos.social avatar

    Finally fully finished the DIY mini networking rack that I've been working on for the past ~4 months.

    It's almost entirely made out of 3D printed parts, with the exception of the vertical rack rails and the side/top-panels.

    For the vertical rails I used actual rack rails made out of steel, the side panels are laser cut polypropylene with metal mesh glued to the back.

    The blue parts are printed out of CF-PETG, all the other panels are normal black PETG.

    Photo showing the back side of the mini rack with some cables coming out of it.

    elmo,
    @elmo@chaos.social avatar

    The rack has a footprint of exactly 24x24cm and fits devices up to 19cm width.

    Devices inside for those that are interested:

    • Turris Omnia v2 Router
    • patchpanel with cat6 keystones
    • D-Link DMS-107/E 2.5 gbit switch
    • RPi3 running PiHole + UnboundDNS
    • Dell OptiPlex 3060 Micro for random stuff

    I'm still working out some minor flaws in the design and want to improve some things here and there.
    Once all that is fixed I will probably release the files for the Rack on Printables (or Github).

    elmo,
    @elmo@chaos.social avatar

    @osfast PiHole itself can't do recursive name resolution, it always needs an upstream DNS for requests that aren't found in it's internal cache.

    And since I don't want to use any external DNS like Google or Cloudflare I have my own with Unbound 😄

    elmo,
    @elmo@chaos.social avatar

    @resmo I honestly don't see why?

    Blocky can't do recursive DNS either and seems to have a lot less features than PiHole.
    And it's a lot harder to configure and use since it is CLI config only and doesn't offer a proper webinterface.

    I don't want to have to login to the Pi via SSH every time I want to change some whitelist entry or some other config.

    There's zero reason for me to replace the perfectly fine working and easy to use PiHole with something like this.

    elmo,
    @elmo@chaos.social avatar

    @resmo Pihole does caching too.

    And from all that I can tell from the documentation Blocky does not do actual recursive DNS at all.
    It uses a list of external resolvers which it otherwise simply would not need.

    The "custom DNS" feature of Blocky has nothing to do with recursive name resolution.

    And as for the config:
    I can export that as a single file in Pihole as well for backup purposes and just import it again in a new instance at any time, via the webinterface or pihole CLI tool

    elmo,
    @elmo@chaos.social avatar

    @resmo Yup exactly 😃
    That's what I use Unbound for.

    Might not have worded it correctly 😅

    faker, to random

    tickets weren't instant sold out.
    Now you can even preorder merch and just collect it instead of waiting in line for hours.
    And the merch contains "37c3" and not just the cryptic slogan.
    I like this new congress!

    elmo,
    @elmo@chaos.social avatar

    @faker Merch pre-order was also available at the camp this year and it's great!
    No more anxiously waiting in line, hoping that your size doesn't sell out before you get one 😅

    NDR, to random German
    @NDR@ard.social avatar

    🖥Hamburgs Schulsenator Ties Rabe (SPD) hat am Dienstag angekündigt, dass Informatik in der Mittelstufe ab August 2025 zum Pflichtfach werden soll.

    🧑‍🏫 Rabe begründete die Entscheidung so: Wer digitale Techniken nicht verstehe, drohe in der digitalen Welt abgehängt zu werden. Er aber wolle Kinder und Jugendliche besser auf das Leben vorbereiten.

    📝https://www.ndr.de/nachrichten/hamburg/Informatik-wird-ab-2025-zum-Pflichtfach-an-Hamburgs-Schulen,informatik174.html?at_medium=mastodon&at_campaign=NDR.de

    elmo,
    @elmo@chaos.social avatar

    @NDR Na hoffentlich wird das dann auch Informatik oder zumindest richige Medienkompetenz.

    Und nicht die Art von "Informatikunterricht" die wir damals hatten aka. "Wir lernen wie man Word und Excel benutzt"

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