Show HN: Executing Python from Tweets https://bit.ly/3REvg5S

Show HN: Executing Python from Tweets Hello HN! Pyrun is a Chrome Extension that brings a Python IDE into your Twitter for those who consume and create Python content. *The Status Quo (This is quite a limited experience!)* - Content creators share Python snippets as images; - The audience zooms into the image to see what’s in there; * The Pyrun extension creates a whole new learning experience:* ▶ Hit one button to execute the Python snippet See Python's output inside Twitter Edit the code and rerun Content creators only have to share the code inside the image’s ALT, add “#pyrun” in their Tweet and that’s it! This extension will enhance the learning experience and improve engagement without disrupting the Twitter experience! https://bit.ly/3RGmqV9 September 7, 2022 at 11:35AM

Show HN: Quake 1 ported to the Apple Watch https://bit.ly/3BtNEtb

Show HN: Quake 1 ported to the Apple Watch I ported Quake 1 to the Apple Watch, building on top of existing ports for iOS and Mac. Some features: * uses Quake SW renderer + blitting to WatchKit surface (~60 fps, 640x480, larger res can run on lower framerate, tested up until 1024x768) * touch + gyro + digital crown controls * new AVFoundation audio backend (quake to Watchkit audio buffer copy logic), as Watchkit does not support CoreAudio * high pass audio filter to remove clicking on Watch speaker for some of the low frequency quake .wav samples * some smaller modifications and code updates to glue Quake 1 c code to Objective C and Watchkit https://www.youtube.com/watch?v=cPC2o262TfQ https://bit.ly/3TQeOl2 September 7, 2022 at 07:21AM

Show HN: WMC – A file format which describes its own structure via WebAssembly https://bit.ly/3qi74ul

Show HN: WMC – A file format which describes its own structure via WebAssembly https://bit.ly/3eqWlv1 September 7, 2022 at 05:41AM

Show HN: Custom Cellular Automata using json descriptions https://bit.ly/3qij7YK

Show HN: Custom Cellular Automata using json descriptions https://bit.ly/3ATlrue September 7, 2022 at 03:47AM

Show HN: I built an open source job scheduler to help script everything https://bit.ly/3cQjI0w

Show HN: I built an open source job scheduler to help script everything As a software engineer, my reflex has always been to script everything I can. Scripting is easy, but everything around it is tricky: scripts have to run somewhere, they need access to credentials, they need to be monitored. None of it is simple. No-code automation platforms such as Zapier or IFTTT are too restrictive for technical tasks; CI/CD platforms make it easy to script tasks related to a repository, but are limited when trying to do anything else. I wanted the low level control you have when writing scripts while retaining the comfort of a platform managing execution for me. So I built a program for that. Eventline schedules, runs and monitors any script. Jobs can be executed on various runtimes (currently locally, with SSH, in Docker or in Kubernetes), manually or in reaction to various events. You then get observability (script output, history, execution stats…), full control (with the web UI, HTTP API or command line tool) and the ability to share scripts with others. Eventline 1.0 is out. I use it myself, so does a friend and a first client. The roadmap is packed with features which will make Eventline even more useful: global registry for value injection, sub-jobs, scratchpad to share data between jobs, artifacts, ACL (and SSO for Eventline Pro), a lot more connectors, identities and events… I quitted my job in 2020 and created a company, Exograd, hoping to become financially independent. This has been quite a ride, both exhilarating and scary: I made lots of mistakes and learned more in 22 months than in my entire career. I would like to bring enough revenue to be able to live from it, and then work on expanding Eventline and developing new technical products. I currently offer a support contract, a proprietary extension (Eventline Pro) for enterprise use, and cloud hosting to use Eventline without having to host it. Happy to answer any question! https://bit.ly/3qg8mGe September 6, 2022 at 01:09PM

Show HN: Chitchatter – P2P chat app that is serverless, decentralized, ephemeral https://bit.ly/3TKAH5b

Show HN: Chitchatter – P2P chat app that is serverless, decentralized, ephemeral For anyone who is interested to learn more about Chitchatter, please check out the project README: https://bit.ly/3x1cf5T Chitchatter is very much an early MVP, so I'd like to get your feedback. Thanks for looking! https://bit.ly/3cS6XTh September 6, 2022 at 03:48AM

Show HN: Open-source APM with support for tracing, metrics, and logs https://bit.ly/3x1A8KC

Show HN: Open-source APM with support for tracing, metrics, and logs Uptrace is an all-in-one tool that supports distributed tracing, metrics, and logs. It uses OpenTelelemetry observability framework to collect data and ClickHouse database to store it. https://bit.ly/3AUqOJs September 6, 2022 at 07:24AM

Show HN: VHDL Code Snippets (sources, testbenches) https://bit.ly/3TXqxOT

Show HN: VHDL Code Snippets (sources, testbenches) https://bit.ly/3TKmsxe September 6, 2022 at 02:19AM

Show HN: Path MTU Discovery Test https://bit.ly/3D1A6pM

Show HN: Path MTU Discovery Test While there are plenty of ways to test if your MTU is set correctly and that Path MTU Discovery works, I haven't seen a browser based test that works in both directions. Hope this is useful for someone. Source code on github https://bit.ly/3CXF3zZ (Server is Yaws on FreeBSD) https://bit.ly/3QdOIW9 September 6, 2022 at 01:55AM

Show HN: A visual encyclopedia for kids made with DALL·E https://bit.ly/3qb3BxI

Show HN: A visual encyclopedia for kids made with DALL·E https://bit.ly/3TM63Ze September 5, 2022 at 07:06PM

Show HN: Draw Anything – A Simple Stable Diffusion Playground https://bit.ly/3RBJS5V

Show HN: Draw Anything – A Simple Stable Diffusion Playground https://bit.ly/3qelf3K September 5, 2022 at 06:16PM

Show HN: Infinite Stable Diffusion Videos https://bit.ly/3QdB8Sp

Show HN: Infinite Stable Diffusion Videos https://bit.ly/3QgxmI3 September 5, 2022 at 06:37AM

Show HN: Arda – better, faster XR computer https://bit.ly/3TIwkY9

Show HN: Arda – better, faster XR computer https://bit.ly/3REgJHc September 4, 2022 at 11:27PM

Show HN:Choose Your own adventure game using Openai https://bit.ly/3eqMVjn

Show HN:Choose Your own adventure game using Openai https://bit.ly/3q7lxtf September 4, 2022 at 06:50PM

Show HN: Zelda BOTW Street View https://bit.ly/3QaNF9i

Show HN: Zelda BOTW Street View https://bit.ly/3enVV8y September 4, 2022 at 09:02PM

Show HN: Scrib.am, my encyclopedia, inspired by Diderot. One article per day https://bit.ly/3q9v0zZ

Show HN: Scrib.am, my encyclopedia, inspired by Diderot. One article per day https://bit.ly/3CTW9yE September 4, 2022 at 06:40PM

Show HN: I made a pictionary game with Stable Diffusion https://bit.ly/3epyZ9f

Show HN: I made a pictionary game with Stable Diffusion I used lixica.art to get image-prompt pairs. You are asked to guess the prompt. And given a score based on how close you were to the actual prompt. https://bit.ly/3q9l1e3 September 4, 2022 at 03:00PM

Show HN: Illustrating Gutenberg library using Stable Diffusion https://bit.ly/3Qvk4I1

Show HN: Illustrating Gutenberg library using Stable Diffusion We are illlustrating existing books using stable diffusion and other ML models. We are currently on our quest to illustrate the Project Gutenberg library. This Show HN is really early in our journey and we are happy to receive your feedback! https://bit.ly/3RkWcYO September 4, 2022 at 03:48PM

Show HN: Decentralised Prediction Market for Bitcoin https://bit.ly/3QbDr8x

Show HN: Decentralised Prediction Market for Bitcoin https://bit.ly/3cRTniF September 4, 2022 at 02:33PM

Show HN: Hurricane Path Prediction Using LSTM https://bit.ly/3q6dCMN

Show HN: Hurricane Path Prediction Using LSTM College project I picked back up and improved. Implementation in PyTorch, better results than NHC models as reported at : https://bit.ly/3qaCTFq https://bit.ly/3cJikNc September 3, 2022 at 04:02PM