4471. Ruby is beautiful (but I'm moving to Python) (wit.io)
122 points | 2011 | author djacobs showed up | their comment | thread
“I wrote this article almost a year ago as a tribute to my favorite language at the time. (That title now belongs to Clojure.) It feels like if you want to do scientific…”
4472. A 14-year-old could build 1998's Google using her Dad's credit card (paulbohm.com)
122 points | 2012 | author enki showed up (and submitted it) | their comment | thread
“I was writing this more in the sense that kids at BioCurious (and the DIY Bio Movement in general) are doing electrophoresis to transfer DNA from glowing jellyfish to…”
4473. Why the Facebook Experiment Is Lousy Social Science (ischool.berkeley.edu)
122 points | 2014 | author gpanger showed up | their comment | thread
“thanks for taking an interest in my critique of the FB experiment. Quick FYI is that the post is up on Medium: ...where I can fix things like broken links. It was…”
4474. Category theory for beginners (slideshare.net)
122 points | 2015 | author kenbot showed up | their comment | thread
“One thing to remember is that each slide had a lot of verbal explanation around it, so I'm not surprised that it's confusing by itself! We took a video, so hopefully it…”
4475. How I Hacked My Way from TC to YC (medium.com)
122 points | 2015 | author sayangel showed up (and submitted it) | their comment (+1 more) | thread
“totally get where you're coming from, but there's huge value in the social part as well. It's not to say I didn't do any coding at the hackathons I went to. But if I was…”
4476. The Texas Instruments TMX 1795: the first, forgotten microprocessor (righto.com)
122 points | 2015 | author kens showed up | their comment | thread
“One key difference between the Intel and TI layout is that Federico Faggin (who later created the Z80) brought silicon gate technology to Intel from Fairchild. This…”
4477. Mu: making programs easier to understand in the large (github.com)
122 points | 2016 | author akkartik showed up | their comment | thread
“For my part, I have never understood why people consider it to be a good thing to squirrel code into a bunch of different sub-directories. a) It makes the build scripts…”
4478. Inside Pascal: Nvidia 's Newest Computing Platform (devblogs.nvidia.com)
122 points | 2016 | author bsprings showed up | their comment (+1 more) | thread
“Curious to hear more details about your workload, because a 5+-year-old Fermi would truly be hard pressed to outperform Maxwell or even a Kepler K40, let alone Pascal.”
4479. Building a Lisp from scratch with Swift (uraimo.com)
122 points | 2017 | author drtse4 showed up | their comment | thread
“no, it doesn't support TCO and you'd have to resort to trampolining here too. In another post[1] I've talked about this and I agree it's definitely not an elegant…”
4480. Rooby: a Ruby-like object oriented language written in Go (github.com)
122 points | 2017 | author st0012 showed up | their comment (+1 more) | thread
“Let me explain a few things: 1. The goal of this project is to let people "Use Ruby-like syntax build Go-like performant api servers". 2. The "Ruby-like" means Ruby-like…”
4481. Build a web service with F# and .NET Core 2.0 (blogs.msdn.microsoft.com)
122 points | 2017 | author phillipcarter showed up | their comment (+2 more) | thread
“Never hurts to give it a try again! Three months ago, .NET Core 2.0 hadn't actually shipped yet. Although it was certainly possible to write these sorts of things on…”
4482. Functional Bits: Lambda-calculus based algorithmic information theory [pdf] (tromp.github.io)
122 points | 2018 | author tromp showed up | their comment | thread
“The paper is currently in a state of flux, as I started adding material about the graphical notation, but didn't get very far before my attention drifted to other…”
4483. Examples and best practices for building recommendation systems (github.com)
122 points | 2019 | author hoaphumanoid showed up | their comment | thread
“We are planning to create some notebooks on recommendation about recommendation algos :-)”
4484. Perl is dying (thehftguy.com)
122 points | 2019 | author user5994461 showed up (and submitted it) | their comment (+1 more) | thread
“I put Rails instead of Ruby deliberately. I'm not sure if Ruby is significant enough to stand on its own, guessed not.”
4485. High-Performance GPU Computing in the Julia Programming Language (2017) (devblogs.nvidia.com)
122 points | 2019 | author maleadt showed up | their comment | thread
“happy to answer any questions! We've been developing and maintaining this toolchain for a while now, so the relevant packages (CUDAnative.jl for kernel programming,…”
4486. A Simple and Dynamic Method for Consistent Productivity (matthewsaltz.wordpress.com)
122 points | 2021 | author msaltz showed up (and submitted it) | their comment (+1 more) | thread
“Fortunately, I mostly don't idly browse the internet on my computer - that habit is attached to my phone, which I just leave in the other room :) But in general, yes, if…”
4487. Tips for reliable web automation and scraping selectors (medium.com)
122 points | 2021 | author tschiller showed up (and submitted it) | their comment | thread
“happy to answer any questions For our product (PixieBrix) we actually generally grab the data directly from the front-end framework (e.g., React props). It's a bit less…”
4488. Show HN: A RISC-V core in Racket (guillaume.baierouge.fr)
122 points | 2021 | author _mouvantsillage showed up (and submitted it) | their comment | thread
“This post is part of an ongoing experiment to use Racket as a platform for hardware description languages. Describing a RISC-V core in Racket is a step in this…”
4489. Patents in Open Source: the important parts of real cases (google.github.io)
122 points | 2021 | author VanL showed up | their comment | thread
“Hi! I'm the author of this chapter of the casebook. I didn't expect it to show up here, but I'm happy to answer questions.”
4490. Hotcaml: An OCaml interpreter with watching and reloading (github.com)
122 points | 2022 | author def-lkb showed up | their comment | thread
“There is actually some notion of persisting state in it. Reloading is done at the granularity of a module. The reverse dependencies of a module that changed are also…”
4491. We automatically fixed thousands of Ruby 2.7 deprecation warnings (about.gitlab.com)
122 points | 2022 | author kuahyeow showed up | their comment | thread
“and also GitLab team member. If you peek into the source code, I was actually inspired by the ruby-warning gem, and have directly credited it () :) Also in Ruby 2.7.2,…”
4492. Laptop of the magi: an annoyed iMessage antitrust anecdote (maya.land)
122 points | 2023 | author kixiQu showed up | their comment (+1 more) | thread
“(A woman.) I think a fair criticism of my post might be that it was written in a moment of obvious annoyance, and failed to spend enough time connecting the griping…”
4493. Rebooting (something like) early Triplebyte (otherbranch.com)
122 points | 2024 | author rachofsunshine showed up | their comment | thread
“and TB changed my life, even though I'm not an engineer. They hired me almost literally off the street, and now I'm...well, running an attempt at a successor. Not a bad…”
4494. Optimizing Tool Selection for LLM Workflows with Differentiable Programming (viksit.substack.com)
122 points | 2025 | author viksit showed up (and submitted it) | their comment | thread
“put the code in a gist here for reference)”
4495. Parrot – type-safe SQL in Gleam, supports SQlite, PostgreSQL and MySQL (github.com)
122 points | 2025 | author daniellionel showed up | their comment | thread
“it does not no :) it takes the json description of the sql queries generated by sqlc and converts them to gleam code. but if sqlc supported that feature, parrot could…”
4496. An Illustrated Introduction to Linear Algebra, Chapter 2: The Dot Product (ducktyped.org)
122 points | 2025 | author egonschiele showed up (and submitted it) | their comment | thread
“I'm seeing a lot of the same comments here, so I want to address them. I teach math by leading with examples. I try to show the intuition behind an idea, and why it is…”
4497. Taking another shot at the cheap IP camera, part 2 (ericswpark.com)
122 points | 2026 | author ericswpark showed up (and submitted it) | their comment | thread
“good question! I actually didn’t know what model I wanted to use; I had a general idea of “let’s try a Chinese model instead” but didn’t know how Deepseek, Qwen, or any…”
4498. Facebook Messaging: scorned by nerds, built for teens like candy-covered crack (brokenbottleboy.tumblr.com)
121 points | 2010 | author Brokenbottleboy showed up (and submitted it) | their comment | thread
“1 works initially but then 2 takes over in time. Apple isn't about "hackers", it's about people who want ease of use and style. Linux boxes and the like are hacker…”
4499. IOS vs. Android from the Trenches (devblog.bu.mp)
121 points | 2011 | author ikhare showed up | their comment | thread
“What aspects do you think I missed that you'd like to know more about? My first draft was much longer with a lot more details but I was worried about a writing a book…”
4500. How to Contribute to Open Source without Being a Programming Rock Star (blog.smartbear.com)
121 points | 2012 | author petdance showed up | their comment | thread
“and throwing away the tickets was suggested many times by different people. We had a pretty big discussion in #parrot about the value of this ticket set. People on the…”