So in my quest to redesign a couple of Matrix protocol things, here's one thing that has been incredibly frustrating...
It's very easy to design deterministic algorithms that are efficient in most cases and only slow in uncommon cases. But those algorithms are completely useless in systems where an untrusted party controls whether something is the slow uncommon case... which is the case for most of a messaging protocol.
And designing deterministic algorithms that are efficient in most *real-world cases*, and resistant to artificial worst-cases... *that* is much more difficult!
The polylibrary story by @foone lives in this one's memory banks rent free
CW: kink, tattoos, body mods, various kinks are mentioned
https://foone.tumblr.com/tagged/Polylibrary
HEY FEDI! How might you make some DIY trading cards?
I want something sturdy enough to stand up to a few decades of kicking around in a junk drawer. Ideally, I want custom wax packs to wrap them in, but I'd settle for printed foil.
I'm in favor of either a fully DIY option or a service I can hire.
Any ideas? Brainstorm with me!
In Limiting expensive to render nginx endpoints , I describe how to use a few nginx limit_req module to substantially limit the amount of aggressive scraping traffic to my Gitea instance without impacting "normal" "human" behavior.
There's three layered rate-limiters in here that are applied to only certain URIs:
One does a per-IP limit excluding my Tailscale network and some ASNs I connect from. Each IP can make one costly request per minute, otherwise receive a 503.
One tries to map certain cloud providers in to a single rate-limit key and gives each of these providers 1 RPM on these endpoints. Each group of cloud IPs can make one request per minute, otherwise receive a 503.
One puts a limit to 1 RPS of all traffic on each "site feature" in Gitea.
So now if you try to browse my Gitea instance http://code.rix.si or make a git clone over HTTP that will work just fine, but a handful of expensive endpoints will be aggressively rate-limited. If you want to look at the git blame for every file in my personal checkout of nixpkgs, you can do that on your own time on your own machine now.
So far installing this on my "edge" server seems to work really well, cutting the load of the small SSL terminator instance in half. Let's see if this is Good Enough.
https://cce.whatthefuck.computer/updates#20250320T130459.421338
video game recommendations?
I’m gonna be extra sick for at least 2 wks, might as well get some dopamine as a treat.
Looking for game recs which meet the criteria
Req:
- easy or story mode, ideally changeable difficulty at any point
- subtitles
- accessibility options including no bright flickering lights
- unlikely to drown or fall and die
- PS5 or Switch
Fav games:
- Horizon Series
- Journey
- Ghost of Tsushima
- ACNH and the Sims (decorating/dress up)
- Hades
- Gris
- Stray
- Dream Daddy
Every Tesla is a surveillance device. This is worth knowing regardless of whether you plan to engage in protest activity.
This chart shows the locations and ranges of the cameras, presuming they have an unobstructed view.
Fashion tips for preserving your privacy around Teslas:
Hey @hosting, I reported a mass spammer to you like 4 hours ago and they're still spamming people all over the place. What gives?
Surely you don't have such big moderation coverage gaps, given that you're running an open-signup instance?
Yeah okay I guess I'm done with talking on Matrix for today, if the server can't manage to process my messages in less than 10 minutes
Honestly why doesn't all restaurants have bondage rope and heavy duty batteries as an addon with your food
Technical debt collector and general hype-hater. Early 30s, non-binary, ND, poly, relationship anarchist, generally queer.
- No alt text (request) = no boost.
- Boosts OK for all boostable posts.
- DMs are open.
- Flirting welcome, but be explicit if you want something out of it!
- The devil doesn't need an advocate; no combative arguing in my mentions.
Sometimes horny on main (behind CW), very much into kink (bondage, freeuse, CNC, and other stuff), and believe it or not, very much a submissive bottom :p
My spoons are limited, so I may not always have the energy to respond to messages.
Strong views about abolishing oppression, hierarchy, agency, and self-governance - but I also trust people by default and give them room to grow, unless they give me reason not to. That all also applies to technology and how it's built.