HN user

riedel

2,250 karma

I am Lab Lead @ the TECO group @ KIT

Grew up with an Amiga 500. Studied CS (Compilers and OSs). Did IoT and sensor networks for my PhD. Stayed at the university to now do data science and AI stuff lik everyone else.

Posts29
Comments1,082
View on HN
status.denic.de 2mo ago

.de domains were 'down' for 2 hours

riedel
12pts1
github.com 4mo ago

Flagged as Trojan by Play Protect

riedel
5pts3
www.thetransmitter.org 7mo ago

Springer retracts nearly 40 publications on 'bonkers' dataset

riedel
4pts7
en.wikipedia.org 9mo ago

Tick byte makes people vegan

riedel
2pts2
www.heise.de 9mo ago

Cariad: VW discontinues its software development

riedel
4pts1
fsfe.org 10mo ago

A Tale of Software, Skateboards, and Raspberry Ice Cream

riedel
6pts0
news.ycombinator.com 11mo ago

Tell HN: Google Denies OS Support for Pixel from Non-Licenced Retailer

riedel
10pts0
www.sciencedirect.com 1y ago

Auditory changes in guinea pigs listening to overcompressed music

riedel
2pts0
www.heise.de 1y ago

Chinese company CRRC tests largest wind turbine

riedel
2pts0
eurohpc-ju.europa.eu 1y ago

EuroHPC: First 7 AI Factories Selected

riedel
1pts0
www.tuvsud.com 1y ago

German TÜV car reliabily report 2025: combustion platforms best for EVs

riedel
3pts1
github.com 1y ago

Podman Testing on FreeBSD

riedel
6pts0
malwaretech.com 1y ago

CVE-2024-38063 – Remotely Exploiting Windows via IPv6

riedel
2pts0
github.com 2y ago

Amiga Minimig Ported to Tang Nano 20k FPGA

riedel
82pts18
www.reuters.com 2y ago

Unesco seeks regulation of generative AI use in education

riedel
2pts1
ffii.org 3y ago

FFII: President of the Unified Patent Court rewrites the treaty like a dictator

riedel
2pts1
www.spiegel.de 3y ago

Corona-infected raccoon dogs at the Wuhan market plausible

riedel
2pts0
sovereigntechfund.de 3y ago

German government's sovereign tech fund starts funding 7 open source projects

riedel
7pts2
www.fosspatents.com 3y ago

Avanci: Virtually entire automotive industry licenses 4G patent pool

riedel
5pts0
www.esa.int 3y ago

Solaris: ESA Says Space-Based Solar Power Is a Real Option

riedel
9pts5
b3log.org 4y ago

SiYuan is a local-first personal knowledge management system

riedel
3pts2
blog.syss.com 4y ago

Verbatim keypad 'secure' AES USB Flash drives hacked

riedel
2pts1
primecomputer.co 4y ago

Framework laptop alternative with trackpoint built from NUC by prime computer

riedel
41pts28
www.themarshallproject.org 4y ago

National Forensic Academy teaches to dowse for the dead

riedel
9pts5
www.sueddeutsche.de 4y ago

New EU taxonomy might slow down energy transition

riedel
1pts0
www.euractiv.com 4y ago

EU will propose rules for data sharing, cloud switching, interoperability

riedel
6pts1
www.sec.gov 4y ago

Sono Motors F-1

riedel
1pts0
github.com 4y ago

Open source components of Docker for Mac

riedel
2pts1
github.com 5y ago

Katzenpost/catchat: Traffic analysis resistant messaging app

riedel
2pts0

I don't think FSF would disagree. As I said most parts are fully GPL compatible licenced. However, my comment was about the ideology/philosophical background.

“Open source” is something different: it has a very different philosophy based on different values. Its practical definition is different too, but nearly all open source programs are in fact free. [0]

I would say that FreeBSD is the prototypical open source OS.

[0] https://www.gnu.org/philosophy/free-sw.html

I am not really sure if I can follow. FreeBSD despite its title never had something to do with Free Software. BSD has a different history and it's "own licence". Being more consistent in its licence is a good thing particularly in contrast to Linux FreeBSD is a full distribution with user land. I would even think that you can without much problem publish a GPL version of FreeBSD if you like. I think you might have to leave out some CDDL stuff. FreeBSD has its value as an appliance OS (e.g. for firewalls or NAS) and FreeBSD has profited also from vendors contributing back: it is just another ecosystem . Personally I totally respect GPL and AGPL licenced software. The sad news is that without any fix in law, AI rewrites will kill GPL eventually, but then again also proprietary binaries can be decompiled and modified, so maybe there is still a win for freeing software in the game.

In Germany we have the concept of informational self-determination for a long time, so that I am not able to follow those scaling laws easily. The problem is not the single image or video (which can be legal), but the extension over space and time. This creates a situation where you can create information profiles. I as a subject have the right to control this information (actually the same goes for the pure online stuff).

Just out of curiosity: doesn't the US have any laws against private surveillance of public spaces? As a European I find this quite irritating (not saying we do not have problems as well with more and more cams installed and risks related to an increasing number of e.g. parking lot cams)

Pandoc Lua Filters 17 days ago

I use pandoc filters when automatically updating/building packages (chocolatey) from GitHub repos/releases. When I built them I remember the documentation and API much less than this. As a developer I might have been easily overwhelmed by today's docs. On the other hand: today I guess those docs are rather read/ used by an AI than any human.

I think the problem is really that law enforcement have got used to outsourcing this kind of policing to private operated platforms (at least here in Germany). I was actually at the local police station because I notified them via an online mechanism about sth that looked very CSAM to me in a random forum tracking some gossip/Internet meme (actually I did not really look further than a title because that can be already illegal). Just dropping the link (which I thought would be just auto scanned and sent into some central pool), led to the fact that I had to go there in person, wait and had to listen to a speech about the fact that it can be easily illegal to be in certain places in the Internet and that I should be careful because I had a daughter in the age. It was almost that they are threatening me. They told me that all the CSAM stuff anyways comes through the provider and that they would do raids if needed. They cannot do much anyhow on the state level if they do not get the local ISP and IP delivered. It felt rather absurd and somewhat scary/dystopian that there are Internet companies that sent cops out to do raids based on some IP. According to the police officer it seemed very effective.

Actually I find nomograms in log form really cool for making naive bayes classifiers 'explainable'. One can even add density for continuous values.

IMHO this is so much nicer than e.g. decisions tree visualizations (which everyone quotes for the most explainable AI models).

Actually we need to force our European governments to use services that do not depend on foreign services (ie. Google or Apple). Then I guess it will only then become obvious to them how crazy the situation has become.

The company's have done their thing to ensure that the average guy wouldn't even try escaping their lock-in. So chances are becoming smaller and smaller to hope for a critical mass of users to complain.

This quote on risk seems to completely misunderstand the concept of risk. First we have a vulnerability ( IMHO that is equals a hazard), then we assign both impact and probability and only then we get risk. By definition there are IMHO always vulnerabilities with low impact or low probability and thus low risk. While CVEs have some score, the actual risk and later accepting those risks before or after mitigations is up to the use case to define. No risk => no vulnerability is flawed reasoning by design. No vulnerability => no risk, I think is the only thing we can agree on.

The original idea of open source or rather free software is to bmactually "own" the code in a way that you can modify it to your needs. Guess this is not the case here, then. But I guess also most of android falls in that category that by now. I guess we should be using better,more attributes when describing open source

Actually it would be fun to try to test the developer personality of the models.

Actually there is a nice body of work by Steven Clarke on cognitive dimensions of notations/APIs and the interaction with developer personalities.

I wonder if the same holds for AI models and harnesses.

it is good if people actually develop good workflows. Actually in applied research/public gov tech we are seeing tons of different gitlab instances.

One project we are contributingto the Fraunhofer team developing it has had an internal gitlab with CI/CD and mirrors at three different sites: gitlab.com, opencode.de and code.europa.eu . Now they are slowly trying to move to gitlab.com for the main repo as they cannot open their own repo enough for security/legal reasons. However, the CI/CD stuff still only runs on their gitlab.

Now we have our own gitlab instance we, were we are doing some small frontend work as part of a funded project on national level and have a mirror on GitHub for visibility reasons. Now we have another EU funded project that has its CI/CD on another gitlab instance at a partner. All come with their own onboarding and federated IDM quirks.

It is a total mess. While git is certainly distributed, the workflow is a mess. You end up cherrypicking CI/CD configs and divergent features all over the place.

I wonder: Is there a l'meta-forge' that just would handle rebasing?

I actually understand people using bare git workflow with mailing lists. However, even for me the learning curve and necessary attention span/social contracts is too much a challenge.

OpenBSD 7.9 2 months ago

Actually that is mostly current HW compat. NetBSD would be I guess the one for legacy HW compat.

Googlebook 2 months ago

If they sell one with a track point I might consider switching.

The way you can phrase it: you may jsut get people that are happy to do a good job for the pay they get. In many areas your typical white/cis/hetero/neurotypical male is not present, because you cannot get the maximum reward for their well-trained ego. I think diversity/pay is pretty munch confounded for plausible reasons.

My feeling is that for agentic tasks this is not only language design but also LSPs, error messages and static analysis capabilities that dominate the benchmarks. It would IMHO be interesting to look into better subsets of python and style/rewrite techniques as well as alternative linter and their effects on performance.