Viewing profile — carderne
carderne
HN member- Joined
- Fri, Mar 01, 2019, 6:02 PM UTC
- HN karma
- 265
- Public activity
- 114 items
- HN profile
- View on Hacker News ↗
About carderne
Github: https://github.com/carderne/
LinkedIn: http://www.linkedin.com/in/chris-arderne
Email: chris@rdrn.me
Recent public activity
-
comment
Comment #49126739
What do you gain by having multiple repos?
-
comment
Comment #48397907
John McPhee talks about a similar model for the Mississippi River in “The Control of Nature” Well worth a read. Fun stories about Hawaii and Los Angeles too, iirc.
- comment
-
comment
Comment #48147377
The UK grid does not import 44% of its energy. Gell-Mann suggests I should treat the rest of your post with skepticism. EDIT: maybe you meant the UK total primary energy? I feel li…
-
comment
Comment #47789552
What API/approach does it use to edit sheets? I made a CLI (+skill) so agents could edit files with verbs like `insert A1:A3 '[1,2,3]'`, but did some evals and found it underperfor…
-
comment
Comment #47706922
I deliberately didn't mention this because I think most of the pain with Github over the last year is probably caused to some degree by their scale, which seems like an unrelated i…
-
comment
Comment #47700304
If anyone from Astral sees this: at this level of effort, how do you deal with the enormous dependence on Github itself? You maintain social connections with upstream, and with PyP…
-
comment
Comment #47552166
I’m surprised it works for you with such a simple config? I’m the one that added the allowRead option to Claude’s underlying sandbox [0] and had quite a job getting my toolchains a…
-
comment
Comment #47306285
Interesting, that's not been my experience! Maybe you've got the list of things to allow/block just right. While testing different policies I've frequently seen Opus 4.6 go absolut…
-
comment
Comment #47306126
How do agents tend to deal with getting blocked? Messing around with sandboxes, I've quite even seen them get blocked, assume something is wrong, and go _crazy_ trying to get aroun…
-
comment
Comment #47306100
There is sandbox-runtime [1] from Anthropic that uses bubblewrap to sandbox on Linux (and works the same as OP on macOS). You can look at the code to see how it uses it. Anthropic'…
-
comment
Comment #47285310
I guess you don't get the luxury of being opinionated enough to say: forget your old data. Anyway great write-up, even though I'm sure it's painful having to run this system on top…
-
comment
Comment #47279272
How does this work with self-hosting? Is the assumption that self-hosters won’t run into this problem? For most use-cases I’d probably prefer to just delete the payloads some time …
-
comment
Comment #47150266
I got pi to write me a very basic sandbox based on an example from the pi github. Added hooks for read/write/edit/bash, some prompts to temp/perm override. Have a look, copy-paste …
-
comment
Comment #47150082
The people pushing oh-my-pi seem to have missed the point of pi... Downloading 200k+ lines of additional code seems completely against the philosophy of building up your harness, l…
-
comment
Comment #47122999
I'd say it's the idea/fact/feeling that, in 2026, agency matters more than skill/wisdom/intelligence. Long read on the topic (quite funny, covers Cluely): https://harpers.org/archi…
-
comment
Comment #47070951
It means the marginal cost to sell another subscription is lower than what they sell it for. I don't know if that's true, but it seems plausible.
-
comment
Comment #46963625
This is super interesting framing. I’m definitely a completer, not that I like much about Slack. Probably useful to have this kind of discussion before/while making knowledge manag…
-
comment
Comment #46838038
Out of interest, what control plane do you use for a Hetzner/metal setup? Kubernetes ecosystem? I use Coolify for side projects, haven’t investigated whether I’d want to use it for…
-
comment
Comment #46680401
I wasn't able to find any imagery online, and I don't have anything I can share publicly. These are some of the existing commercial solutions (just found these on Google, can't rem…
-
comment
Comment #46666500
Might not be possible to find any, they’re expensive and niche. If you reach out (email in profile) I can show/share how it works (nothing currently public).
-
comment
Comment #46660684
I did something similar once for a mining technique called “core logging”. It’s a single photo about 1000 pixels wide and several million “deep”: what the earth looks like for a fe…
-
comment
Comment #46436187
To be fair, your comment didn't add much either. Their main criticisms of Python were: > it is slow, its type system is significantly harder to use than other languages, and it's h…
-
comment
Comment #46400885
I’m just a casual observer of this thread, but I think you’d find it worthwhile to read up a bit on zero-copy stuff. It’s ~impossible in Python (because you don’t control memory) a…
-
comment
Comment #46356153
peewee is nice, but I can't write un-typed Python anymore, so it's not an option for me.