Hacker News: jeffadelic

New comment by jeffadelic in "The Joy of Folding Bikes"

jeffadelic — Sun, 26 Apr 2026 03:58:34 +0000

I was excited to see a picture of the bike folded up, but I didn’t see that in the article.

New comment by jeffadelic in "Ask HN: What Are You Working On? (Nov 2025)"

jeffadelic — Mon, 10 Nov 2025 19:44:12 +0000

Hi, I like your newsletter concept and I do subscribe to it.

One thing I think may be cool, is put a thumbs up/thumbs down link in the email to track sentiment of the links you share. Some links are really cool, others I am not interested in at all, it may be useful to capture that info.

I would visit a site daily if you expose some of that info publicly (like 49% positive 51% negative for a link), to see how my sentiment matches your wider audience.

New comment by jeffadelic in "Ask HN: What Are You Working On? (Nov 2025)"

jeffadelic — Mon, 10 Nov 2025 19:41:09 +0000

New comment by jeffadelic in "Ask HN: Struggling to Understand DHTs – Any Good Resources?"

jeffadelic — Sun, 16 Feb 2025 04:24:44 +0000

Read the research paper about the Chord algorithm: https://pdos.csail.mit.edu/papers/chord:sigcomm01/chord_sigc..., then implement the algorithm on your own (paper contains pseudo code).

Or start here, generally read high level details about the algorithm: https://en.wikipedia.org/wiki/Chord_(peer-to-peer).

New comment by jeffadelic in "Show HN: Watch 3 AIs compete in real-time stock trading"

jeffadelic — Wed, 01 Jan 2025 01:46:41 +0000

How much are your infra costs for everything? And do you pay for the AI APIs or using free tier?

Really cool project and subscribed to follow along.

New comment by jeffadelic in "Show HN: Watch 3 AIs compete in real-time stock trading"

jeffadelic — Wed, 01 Jan 2025 01:36:24 +0000

$5 * 3 models per day=$15 a day

Assume the experiment runs ~250 trading days in a year, consider the worst case they lose all their invested money=$3750.

A little more than $5 :)