377 karma · joined October 15, 2023
Website: https://samdc73.com Email: H44N4@samdc73.com (remove all the fours)
meet.hn/city/37.9728125,-122.0723986/94523
Socials: - x.com/samdc73
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1) Melatonine 300mcg 5-6 hours befor desired sleep time 2) 10k lux light for 30m when waking up 3) Nobeltin (nootropic) it enhances clock amplitude, so I do get less sleepy during teh day and more sleepy at night ..
things taht kind of helped but find hard to keep: Keto (I feel less sleepy on Keto, and easier to fall a sleep but it's been a while since ive been on keto)
https://adguard-dns.io/kb/general/dns-providers/ have a list of options that some of them have ad blocker
usully what I do I track (in the md file) day by day: my mood, what I eat, do, play, nootropics, waking up time and all that) and the goal was to see any trends (was planning to do it for like 1-2 weeks but then turned out to in a way keep me gorunded and more aware?) (the last 3 months logs md file was 5k long)
I tried to have a Hermes agent that I talk to throught telegram (had some cron jobs to check in multiple times a day) and some script to pull things like browser data and other data points to see time spent on certain things, and it would generate an md report at the end of the day for that day, but idk, it misses a lot of things (like it hard to tell how many hours I spent on X or Y and such reltative to other day and/or the break down of tasks and such).
for the md file I do upload to Claude or such and then try to find correlation (I dont tend to read it back my self), I did find out that lactose give me bit of a brain fog (that was never too strong that I could tell it's lactose directly) and that when on caffine I tend to think I achevie more than what I actully did (among many other thigns here and there), I also have smart ring data taht I also upload to claude too.
I do use habits app (been using it for like ~5 years but with some gaps.
My main thing that would make me use somethig external is if it pulls data form various sources directly into the logs. like browsing history, sleep data, location data, phone usage hisory, spotify, tempreture, air quality, water drank (Idk maybe usign some smart water bottle or something) and such (althougth it might be iatrogenic)
From okla's Speedtest Global Index:
Fixed broadband (median download): US: #9 306.86 Mbps Switzerland: #10 300.70 Mbps
Mobile: US: #11 205.71 Mbps Switzerland: #42 118.93 Mbps
the "25 Gbit" is top tier prodcut that while avablie in the US (sure not the whole country) it's not sometinhg the avg in both coutnries actully buy/use...
> why Switzerland has such fast internet at a reasonable price
also on prices the per 2023 (couldn't find any newer resoruces) [2] 100 Mbps in the US seems a bit cheaper in the US than swizerland (but the diffrnece is honestly neligable to begin with)
> Every home gets a dedicated 4-strand fiber line. Point-to-Point. Not shared. Not split 32 ways.
form a quick serach, this seems to simply be not true, FTTP coverage is 50% in swizerland (comapred to 69% in europe) and 27% in rural areas (compared to 58% in rural europe) per 2024 [3]
> The United States prides itself on free markets
boradcam is one of the most regualted/restricted markets in teh U.S (for better or worse) so it really isn't really free market ...
Local governments grant the cable/telecom franchise and levy franchise fees up to 5% of gross revenue (Cable Act 1984, 47 U.S.C. §542). Entrants also need government-controlled pole and right-of-way access; pole/permit fights are what stalled Google Fiber. And ~16–17 states legally restrict or ban municipal broadband.
Section 301 China tariffs (10–25%) since 2018 (Trump) hit optical fiber, routers, and network electronics. Biden's 2021 Infrastructure Act (IIJA) also restriected using some certin chinesse technology when buidling internet infrastructure.
[1] https://www.speedtest.net/global-index
[2] https://www.picodi.com/us/bargain-hunting/internet-prices-20...
[3] https://op.europa.eu/en/publication-detail/-/publication/57c...
Why would they sell there services to Palantir and/or to the military then?
1Password seem to have a good transparency track record (I edited the original comment)
It's open-source, and I can self-host (100% free) and the free version is really, really good too, and then a premium version is $20/year which is very reasonably priced.
Also for cloud hosted password manager, you're always going to have attacks no matter what, but at least they are transparent about it .. (unlike say LastPass, Norton LifeLock, Keeper and possibly others). For self-hosting it might be better security, solely because no one cares to attack it, but it's not going to be more secure form engineering best practices POV (but again I might be wrong .. I'm not a security engineer of any kind)
Facebook previously gave private Messenger chats to Nebraska police, these messages were used as key evidence to charge a mother and daughter over an alleged illegal abortion[1]
[1] https://www.theguardian.com/us-news/2022/aug/10/facebook-use...
Jan 2017: [Godaddy has issued at least 8850 SSL certificates without validating anything](https://news.ycombinator.com/item?id=47911780)
Jan 2019: [GoDaddy injecting JavaScript into websites and how to stop it](https://news.ycombinator.com/item?id=18894792)
Aug 2022: [Tell HN: Godaddy canceled my domain, gave me 2h to respond, then charged €150](https://news.ycombinator.com/item?id=32470017)
Dec 2022: [GoDaddy buying domains when they expire to extort their own users](https://news.ycombinator.com/item?id=34153448)
Jul 2023: [Godaddy just stole my domain](https://news.ycombinator.com/item?id=36854166)
Jan 2024: [Tell HN: GoDaddy Stole My Domain](https://news.ycombinator.com/item?id=39209087)
for now (out of laziness), I just grab plain sparkling water and add Stur drops
Also didn’t expect to be pulling recipes off GitHub, but I’ll take that any day over those paywalled sites
Definitely want to give this a try!
but either way, the argument feels very NIMBY: it’s not ‘no housing,’ it’s ‘just not here.’
so when someone say ‘let someone else host them,’ it really comes across as: I want the internet, just let other communities pay the environmental cost.
VSCode/GH copilot -> windsurf -> Zed/Claude code -> Zed/codex -> Zed/opencode -> Antigravity/opencode
I'm only using antigravity cause they have good limits for now .. (but it we be matter of time before it will go away and then go back to Zed)
idk what it is about them that every "tech bro" type guy around me follows them, but I never followed them myself, so I was surprised to know they only have 300k on Twitter.
the flow is basically:
When practice questions are generated, the model generates the question + the reference answer together, but the user only sees the question. then on submit, a smaller model grades the learner answer against that reference answer + the grading criteria.
I benchmarked a bunch of judge models for this on a small multi-subject set, and `gpt-oss-20b` ended up being a very solid sweet spot for quality/speed/structured-output reliability. on one of the internal benchmarks it got ~98.3% accuracy over 60 grading cases, with ~1.6s p50 latency, so it feels fast enough to use live.
for math, it’s not just LLM grading though:
- `SymPy` for latex/math expressions, so if the learner writes an equivalent answer in a different form, it still gets marked correct; so `(x+2)(x+3)` and `x^2 + 5x + 6` can both pass. (but might remove that one since it might be easily replaced by an LLM? And it's a niche use that add some maintenance cost)
- tolerance-based checks for the JSXGraph board state stuff; so on the graph if you plotted x = 5.2 instead of 5.3 it will be within the margin of error to pass but will give you a message about it
I also tried embedding/similarity checking early on, but it was noticeably worse on tricky answers, so I didn’t use that as the main path.
And will add a privacy policy by the end of the day, thank you for point that one out
New features shipped last month:
- Adaptive practice: LLM generates and grades questions in real-time, then uses Item Response Theory (IRT) to estimate your ability and schedule the optimal next question. Replaces flashcards; especially for math and topics where each question needs to be fresh even when covering the same concept. - Interactive math graphs (JSXGraph) that are gradable - Single-image Docker deployment for easy self-hosting
Open source: https://github.com/SamDc73/Talimio
New features shipped last month:
- Adaptive practice: LLM generates and grades questions in real-time, then uses Item Response Theory (IRT) to estimate your ability and schedule the optimal next question. Replaces flashcards; especially for math and topics where each question needs to be fresh even when covering the same concept. - Interactive math graphs (JSXGraph) that are gradable - Single-image Docker deployment for easy self-hosting
Open source: https://github.com/SamDc73/Talimio