WaveDudeNext 2D Wave Simulator (github.com) | HN Screenshots

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Screenshot of github.com: WaveDudeNext 2D Wave Simulator

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Hi everyone, Wanted to share a game I built. It's called Unscramble! and I believe it's the simplest word building game. Rules: You get a few letters on screen. You need to make one word with all the letters. Tap a letter to select. Tap again to deselect. Faster you go, better y…

Show HN: I made a word building game supporting anagrams and one handed use

24 points by busymom0 2 months ago | 4 comments

Some of my kitchen appliances are LG and I installed the LG ThinQ app on my phone. Sometimes I like to leave a cold dish in the oven before I go out then remotely start it when I’m on my way back home, so I arrive to a nice hot dinner. After a recent HN post about LG malware and…

LG ThinQ Terms of Use

33 points by tedggh 3 months ago | 11 comments

Screenshot of utcc.utoronto.ca: The Ubuntu 26.04 Rust sudo is not compatible with standard sudo

The Ubuntu 26.04 Rust sudo is not compatible with standard sudo (utcc.utoronto.ca)

139 points by wondersky 10 days ago | 122 comments

Blog post by Chris Siebenmann on how Ubuntu 26.04's Rust-based sudo (sudo-rs) differs from standard sudo; the page served a 429 rate-limit error.

sudo sudo-rs ubuntu rust

Screenshot of engadget.com: Samsung is paying $350M for audio brands B&W, Denon, Marantz and Polk

Samsung is paying $350M for audio brands B&W, Denon, Marantz and Polk (engadget.com)

203 points by thibautg 1 year ago | 287 comments

Screenshot of github.com: Github.com is down

Github.com is down (github.com)

317 points by AlphaWeaver 3 years ago | 137 comments

Screenshot of nottingham.ac.uk: First pictures from Euclid satellite reveal billions of orphan stars

First pictures from Euclid satellite reveal billions of orphan stars (nottingham.ac.uk)

230 points by geox 2 years ago | 101 comments

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PHP2Shell (php2shell.com)

26 points by nr378 23 days ago | 5 comments

PHP2Shell, a website for a tool that appears to provide an interactive shell for PHP; no page content was captured.

php shell repl command-line

Screenshot of eloquentjavascript.net: Eloquent JavaScript 4th edition (2024)

Eloquent JavaScript 4th edition (2024)(eloquentjavascript.net)

1159 points by vajdagabor 2 years ago | 208 comments

Website for Eloquent JavaScript, Fourth Edition (2024), a free online book by Marijn Haverbeke teaching JavaScript programming.

javascript eloquent-javascript programming-books free-ebook

Screenshot of github.com: gpuvis: GPU Trace Visualizer

gpuvis: GPU Trace Visualizer (github.com)

67 points by luu 1 month ago | 10 comments

GitHub repository for gpuvis, an MIT-licensed GPU trace visualizer tool for viewing GPU and CPU event timelines.

gpuvis gpu tracing performance-profiling

Screenshot of wifi-solver.com: WebGPU-Based WiFi Simulator

WebGPU-Based WiFi Simulator (wifi-solver.com)

321 points by jasmcole 2 years ago | 82 comments

Wifi Solver is a browser-based WebGPU simulation that visualizes WiFi signal propagation from a router, running live on the user's device.

webgpu wifi simulation electromagnetics

Screenshot of commandline.stribny.name: Show HN: I wrote a modern Command Line Handbook

Show HN: I wrote a modern Command Line Handbook (commandline.stribny.name)

397 points by petr25102018 1 year ago | 107 comments

Landing page for the Command Line Handbook, a 120-page pay-what-you-want PDF ebook on the Linux command line sold via Gumroad.

linux command-line bash zsh

Screenshot of github.com: LÖVE: 2D Game Framework for Lua

LÖVE: 2D Game Framework for Lua (github.com)

402 points by cl3misch 7 months ago | 202 comments

GitHub repository for LÖVE, an open-source framework for making 2D games in Lua.

love2d lua game-development luajit