Simon Willison’s Weblog


15 items tagged “hackernews”


Spam, and its cousins like content marketing, could kill HN if it became orders of magnitude greater—but from my perspective, it isn’t the hardest problem on HN. [...]

By far the harder problem, from my perspective, is low-quality comments, and I don’t mean by bad actors—the community is pretty good about flagging and reporting those; I mean lame and/or mean comments by otherwise good users who don’t intend to and don’t realize they’re doing that.

dang # 19th February 2024, 3:57 pm


Analytics: Hacker News v.s. a tweet from Elon Musk

My post Bing: “I will not harm you unless you harm me first” really took off.

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Scraping web pages from the command line with shot-scraper

I’ve added a powerful new capability to my shot-scraper command line browser automation tool: you can now use it to load a web page in a headless browser, execute JavaScript to extract information and return that information back to the terminal as JSON.

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Launch HN Instructions (via) The instructions for YC companies that are posting their launch announcement on Hacker News are really interesting to read. “As founders, you’re used to talking to users, customers, and investors. HN readers are not any of those—what they are is peers, and using any of those styles with peers feels clueless and entitled. [...] To interest HN, write in a factual, personal, and modest way about what problem you solve, why it matters, how you solve it, and how you got there.” # 19th July 2021, 1:05 am


A List of Hacker News’s Undocumented Features and Behaviors (via) If you’re interested in community software design this is a neat insight into the many undocumented features of Hacker News, collated by Max Woolf. # 6th June 2020, 5:36 pm

SQL is a better API language than GraphQL – Convince me otherwise (via) A dumb tweet I posted this morning blew up today and ended up on the Hacker News homepage. # 16th April 2020, 10:44 pm

hacker-news-to-sqlite (via) The latest in my Dogsheep series of tools: hacker-news-to-sqlite uses the Hacker News API to fetch your comments and submissions from Hacker News and save them to a SQLite database. # 21st March 2020, 4:27 am


Ask HN: What are the best MOOCs you’ve taken? Most useful Hacker News thread I’ve seen in a while: a torrent of great recommendations for online courses to learn everything from machine learning to astrophysics to songwriting. # 3rd April 2018, 5:17 pm


What is the Hacker News technology stack?

It’s written in Arc, a Lisp variant created by Paul Graham. I believe it uses the file system for storage rather than a dedicated database.

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Does Paul Graham steal business models from teams not accepted into Y Combinator and feed them to accepted teams as pivot ideas?

No. If he did, word would quickly get around and strong teams would stop applying to YC.

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I think that “bad technology” can kill a startup, but slightly different variations of good technology don’t have much effect. Choose what you know/like best. And Ruby and Python are both in this latter category.

enko on Hacker News # 2nd October 2010, 11:19 am

When all of human endeavor falls under the rubric of the “hack” the word ceases to mean anything. Hack your commute, take public transit! Hack your next dinner party with parlour games. Delightfully clever key hack keeps all your keys on the same ring. Hack Mexican food with a “burrito” sized tortilla! Hack your brain with REM sleep. Hack the sun with a straw hat. Hack hygiene with silver oxide “deodorant”. Hack girls with compliments. Hack your windowsill with a pot of wheatgrass, and hack the sky with the goddamn moon.

qwzybug on Hacker News # 10th August 2010, 11:54 am


Any sufficiently advanced damage control is indistinguishable from ethics.

Eliezer # 6th December 2009, 9:31 am

Hacker News thread on Negative Cashback. Is it common practice for online stores with affiliate referral schemes to artificially inflate their prices if they’re going to have to pay out a referral bonus? # 23rd November 2009, 9:44 pm

What I’ve Learned from Hacker News. I’m always fascinated by online community war stories. # 25th February 2009, 11:16 pm