Show HN: Weekly Charts of Strong Stocks and ETFs https://bit.ly/46NCSeV

Show HN: Weekly Charts of Strong Stocks and ETFs Hi HN users, My project is weeklycharts.org. This project generates and shows a weekly list of strong stocks and ETFs. My definition of a "strong" stock is a stock that is rising, upward trending and advancing stock. This project is based on an idea which I have after reading the book, "How I Made $2,000,000 in the Stock Market" by Nicolas Darvas. I have used UNIX shell scripts and GNU Awk to calculate the statistic; and HTML, CSS and SVG for presentation; and GNU Make for building this project. The stock prices and industry profile of the companies are sourced from finance.yahoo.com. I intent to open source the code, on github, but have not decided on a license that best fit this project. I would welcome your suggestion. Initialy, I hope to setup this project as a paid subscription service, maybe say, between one to ten dollars per month. But after much consideration, maybe a open source model is better, as I do not want to turn my hobby project into a business and the hassle of managing it. I prefer to share this project with everyone, with a contribution model. I hope this project is useful to you, as it is for me. All suggestions, feedback and questions are welcome. And I thank you for your time and attention, and support. nano17c (maintainer of weeklycharts.org) PS. I am a long time passive reader of HN. Just create an account recently to show case my first side project. https://bit.ly/4756Kn8 July 17, 2023 at 07:28AM

Show HN: A Ruby gem for generating migration from mermaid er diagram https://bit.ly/3rCK2Cj

Show HN: A Ruby gem for generating migration from mermaid er diagram Hi HN and great ruby hackers, I have just published a ruby gem for generating migration files from markdown files written in Mermaid.js. You can write down some ER diagrams on markdown files and then generate migration files via running single command. I'd really love to get feedbacks and or problems. https://bit.ly/44rCTna July 17, 2023 at 06:37AM

Show HN: Open-Source AI Playground https://bit.ly/3DjcOuC

Show HN: Open-Source AI Playground https://bit.ly/44NWy0k July 17, 2023 at 01:46PM

Show HN: A GitHub bot to automaticaly merge prs https://bit.ly/3Oir8JO

Show HN: A GitHub bot to automaticaly merge prs https://bit.ly/43tl31B July 16, 2023 at 09:20PM

Show HN: Structured output from LLMs without reprompting https://bit.ly/46SkPUH

Show HN: Structured output from LLMs without reprompting Built a tool for transforming unstructured data into structured outputs using language models (with 100% adherence). If you're facing problems getting GPT to adhere to a schema (JSON, XML, etc.) or regex, need to bulk process some unstructured data, or generate synthetic data, check it out. We run our own tuned model (you can self-host if you want), so, we're able to have incredibly fine grained control over text generation. Repository: https://bit.ly/43nwMPi Playground: https://bit.ly/444iSCK https://bit.ly/444iSCK July 16, 2023 at 07:30PM

Show HN: nodice-cli, a simple diceware generator in Python with no dependencies https://bit.ly/43nIedO

Show HN: nodice-cli, a simple diceware generator in Python with no dependencies https://bit.ly/43rme1B July 16, 2023 at 08:27PM

Show HN: Semantic Video Search Using OpenAI’s Clip https://bit.ly/46TWXQw

Show HN: Semantic Video Search Using OpenAI’s Clip https://twitter.com/ethansteininger/status/1680613114071449600 July 16, 2023 at 05:30PM

Show HN: YouTube Channel – ChessGoddess https://bit.ly/3JZcDYW

Show HN: YouTube Channel – ChessGoddess I created a new channel on YouTube dedicated to chess games. https://youtu.be/NDVMC4SXAic July 16, 2023 at 05:31AM

Show HN: Count lines of code in public GitHub repos https://bit.ly/3PX12NS

Show HN: Count lines of code in public GitHub repos https://bit.ly/3PZevVj July 16, 2023 at 01:33PM

Show HN: Open-source web app that uses ImageMagick to view PDFs https://bit.ly/3PVh3DV

Show HN: Open-source web app that uses ImageMagick to view PDFs https://bit.ly/2ZB9H0e July 16, 2023 at 07:20AM

Show HN: Simulating two gears in my game https://bit.ly/3OgD4vJ

Show HN: Simulating two gears in my game https://bit.ly/46SNOaQ July 15, 2023 at 07:56PM

Show HN: Tiny command-driven Twitch bot framework for Go https://bit.ly/3XVyZjG

Show HN: Tiny command-driven Twitch bot framework for Go https://bit.ly/3XV32Ip July 15, 2023 at 11:14PM

Show HN: Stemformulas.com https://bit.ly/44G7InE

Show HN: Stemformulas.com During my (ongoing) engineering degree, I've often looked up formulas and been frustrated at the lack of reliable results. Some formulas (usually the easy ones) get their own blurb on Google results, while others are a few clicks away, or are most easily accessed by looking at random university slides on Google images. It felt like, in this day and age, there should be a site that serves the small but noble purpose of being a source of truth for formulas, while leveraging modern website technology to provide a fast and user-friendly experience. So, I made stemformulas.com (with some friends)! It's a really simple website, basically just collection of formulas with a search bar. The formulas are displayed in LaTeX, they're double checked by me against sources that I link for further reading, and I write out all the variable definitions for each one. A feature I recently added was the ability to copy the LaTeX on any formula page (e.g. go to https://bit.ly/44Nd1Sy and click on any LaTeX). LLMs aren't great at getting complex LaTeX right yet, so this felt like a nice value add for users. I've been using this site as basically just a personal hashmap of formulas, but I think it has the potential to help others as well, so I'm hoping to get feedback, formula suggestions, and maybe even some contributors with this post. If you're interested, the source code for the project is available on GitHub at: https://bit.ly/454f30L About page: https://bit.ly/44NeQyy Thank you all! https://bit.ly/44NsDVN July 15, 2023 at 04:49PM

Show HN: Docker 2 Kubernetes https://bit.ly/46SAhjU

Show HN: Docker 2 Kubernetes Convert docker compose to Kubernetes https://bit.ly/3pPBgR2 July 15, 2023 at 01:28PM

Show HN: Waysto – Unlock Your Learning Potential with Step-by-Step Guides https://bit.ly/44oHKFB

Show HN: Waysto – Unlock Your Learning Potential with Step-by-Step Guides Hey there, fellow hackers! We're excited to introduce Waysto, a game-changing platform that's all about unlocking your learning potential. With Waysto, you can dive into a vast library of step-by-step guides, tutorials, and practical knowledge curated by our passionate community. Whether you're a curious beginner or an experienced pro, we've got you covered with topics ranging from coding to cooking, DIY projects to personal development. But what makes Waysto truly special is our commitment to collaboration and continuous improvement. We invite you to explore, contribute, and connect with like-minded learners on this exciting journey. Give Waysto a spin and let us know what you think. We can't wait to hear your feedback! Check it out at waysto.com and unleash your learning potential today. https://bit.ly/46NrpvL July 15, 2023 at 08:51AM

Show HN: WhatsApp based simple order taking platform https://bit.ly/3pNi32j

Show HN: WhatsApp based simple order taking platform https://bit.ly/3pNz7Fo July 15, 2023 at 06:43AM

Show HN: A tool that explains any human behavior as Robert Saplosky would do it https://bit.ly/3rmqWAi

Show HN: A tool that explains any human behavior as Robert Saplosky would do it I'm a big fan of Dr. Saplosky and his book Behave. He talks about how we need to look at any human behavior holistically to understand what really happened rather than looking for simple explanations. But it's hard for us to think like that. So I built this small tool that helps us get started. https://bit.ly/43t6rzt July 15, 2023 at 06:18AM

Show HN: I adopted TailwindCSS on Jackal https://bit.ly/43qzun6

Show HN: I adopted TailwindCSS on Jackal https://bit.ly/3NRdPyD July 15, 2023 at 02:56AM

Show HN: I built a tool to download your chess games https://bit.ly/3Q58Pcm

Show HN: I built a tool to download your chess games Hi HN, here is my humble weekend project. I couldn’t find any similar utilities online that would let me download all of my chess games, so I decided to make one. It’s definitely imperfect, so please let me know if you have any feedback! https://bit.ly/46IPzaN July 15, 2023 at 12:36AM

Show HN: Sociables: The community platform for content creators and niches https://bit.ly/3OfCj6m

Show HN: Sociables: The community platform for content creators and niches Hey HN. We've been working on a community platform/Reddit alternative with a focus on building a place for people to create communities instead of just buckets of posts. We want communities to feel like a place where you want to hang out instead of just scroll. At a high level, our platform is like a Reddit/Discord/Patreon hybrid. We took all of the best features from each of those platforms and combined them under one umbrella. Here's a list of the core features of each community: 1. Customizable discussion boards: Community owners can set up threaded discussion boards for different topics related to their niche. For example, if a user creates a community for a niche like "Sports", they can create different discussion boards for subcategories like "Soccer", "Football", “Hockey”, and "Golf". This is different from Reddit, where you only have a singular discussion board per community. All the posts within these discussion boards are crawlable by search engines, meaning they will appear in search results. 2. Voice rooms: Community owners can set up Discord-style voice chat rooms where users can seamlessly jump between different rooms to communicate verbally. 3. Real-time text chatroom: We modelled the chat after Twitch so communities can have a form of instant messaging-style communication. 4. Synchronized YouTube/Vimeo player: Community owners can create a playlist of YouTube/Vimeo video embeds. Each community has a media player that cycles through the playlist and synchronizes the playback, so people within the community can watch the same video at the same time. 5. Baked-in monetization: Community owners can offer customizable tiered monthly membership plans that allow members to financially support them. Owners can also link their PayPal accounts to receive donations. Users can purchase post bumps within the boards and comment awards, and the revenue is shared with the community owner. (Note: Tiered memberships and paying to bump posts/comment awards are in development. Communities can currently only offer a singular membership tier). 6. Link-in-bio page: Each community has a link-in-bio style page where community owners can display a list of links related to their community. Posts from the community also appear on this page along with buttons to monetarily support the owner. This page is meant to act as the “cover” page of the community. 7. Moderation tooling: Communities can set up custom user roles and assign different permissions within the community to these roles. You can assign permissions such as being able to move posts between boards, remove posts/comments and more. (Note: Our moderation tooling is currently in development. We are exploring integrating AI to automatically scan and flag posts that the moderators should review). https://bit.ly/3Dc90ej July 14, 2023 at 02:51PM