4 News Express

Wednesday, July 19, 2023

Show HN: I created a platform to rally my community https://ift.tt/F2u9foB

Show HN: I created a platform to rally my community https://ift.tt/PYIgsD5 July 19, 2023 at 11:44AM

Show HN: ProseMirror.Net https://ift.tt/P832uKt

Show HN: ProseMirror.Net We've released a translation of the core ProseMirror projects to C#! Currently we are utilizing this library in our DotNet backend to map collab edits and verify schema compliance for client submitted steps. It's not a focus of ours, but it will be interesting to see how this might get used on platforms C# runs on natively; like IOS or Android.. https://ift.tt/1jy7eZC July 19, 2023 at 05:18AM

Tuesday, July 18, 2023

Show HN: The simplest tiny analytics tool – storywise https://ift.tt/RLTbWOq

Show HN: The simplest tiny analytics tool – storywise I've built a little prototype a long while back, to help me keep track of visitors on my website. I didn't like google analytics for obvious privacy reasons, and I didn't like the existing self-hosted options because of how complicated they are. I always wanted a simple, basic tool, similar to plausible, but even simpler. So a few weeks ago I rebuilt my prototype into a reusable tool. And I made it open source. I built a website, a documentation, and I'd be excited for someone else to try it too. Who knows, maybe if enough people like the idea, I might even make it into a SaaS to save non-technical people the hassle of self-hosting. Anyhow, I hope someone likes it. https://ift.tt/HCMOPU2 July 19, 2023 at 03:11AM

Show HN: ChatGPT Powered Live React Editor https://ift.tt/4RDeCX9

Show HN: ChatGPT Powered Live React Editor We've just released the first version of GPT React Designer. A live editor that can generate React components. Copy and pasting code before you see how it would look is tedious. The goal is to extend this into an app that supports different styling frameworks (Chakra, Bootstrap, ...). Potentially integrate it directly into a codebase to perform tasks and so on and allow non-developers to simply utilize this to copy & paste code. https://ift.tt/U1JfBKg July 18, 2023 at 09:43PM

Show HN: ChatKey – Supercharge your productivity with ChatGPT and AutoHotkey https://ift.tt/ziL31QE

Show HN: ChatKey – Supercharge your productivity with ChatGPT and AutoHotkey https://ift.tt/FLawkAr July 18, 2023 at 08:33PM

Show HN: ChatbotGen – Custom Chat GPT for Web and WhatsApp in 5 Minutes https://ift.tt/QsflWkH

Show HN: ChatbotGen – Custom Chat GPT for Web and WhatsApp in 5 Minutes A chatbot builder. You can integrate with WhatsApp, and soon with telegram as well. Other features we have: - Free Plan - API - Team members - Custom design https://ift.tt/lWq9ndy July 18, 2023 at 05:45PM

Show HN: Comments Owl for Hacker News 2.0 – now for Safari and mobile https://ift.tt/7PLdW3h

Show HN: Comments Owl for Hacker News 2.0 – now for Safari and mobile Hacker News has one of the designs of all time - I initially made this extension because I wanted to be able to follow comment threads across multiple visits _without_ searching for "hour(s) ago" and "minutes ago", while preserving the UI we all know. This major release adds a Safari version (it can also be installed on Kiwi Browser or Firefox Beta on Android) and mobile support for the first time, with specific UX tweaks for the mobile breakpoint version, such as being able make list screen flagging require confirmation, improving the header somewhat and increasing the distance between the upvote and downvote buttons. Since its first Show HN 4 years ago, it now also has user management features - you can add notes to other users which will be displayed next to their comments, and you can also mute people if you feel the need to. If you have any other feature requests or UX issues with HN you'd like fixed, please submit them on GitHub! https://ift.tt/n35Q6EL July 18, 2023 at 04:19PM

Show HN: Nring.info – An overview of Nürburgring info that we were missing https://ift.tt/pVTgwNO

Show HN: Nring.info – An overview of Nürburgring info that we were missing When we wanted to visit the Nurburgring, my friend and I searched for a good source with all information about it in one spot. Things like the best spots to view cars driving the Nordschleife track, where to rent cars or book taxi laps and other info. Turns out there didn't seem to be one clear and up-to-date source for all of this information. Many web sites were either dated, unclear os sometimes down right wrong. So we created the website we were missing and are launching it today: http://nring.info Currently it contains an overview of all available ring taxis and rental companies, all the different corners, their locations and descriptions and some interesting or useful POIs all on a mobile friendly interactive map[0]. It is still a work in progress and we will be adding things like walking routes to great vantage points and more thorough explanations of the (financial) risks of driving the ring. One thing we were also missing was a way to view the track status online, since the official site doesn't seem to provide this. The only way to know whether the track is closed is to view a large sign near the entrance, which is very inconvenient when you're watching on the other side of the track and cars suddenly stop coming. There are Whatsapp groups that provide this info, but they're hard to find for a regular visitor. So we also solved this issue, by providing near real-time track status[1] info using OpenCV on their public webcam feed. The site was built using Strapi CMS and 11ty with the dynamic parts implemented through Netlify Cloud functions, Firebase and PHP. 0: https://ift.tt/IG8QyMK 1: https://ift.tt/KfoRVZj https://NRing.info/ July 18, 2023 at 03:25PM

Monday, July 17, 2023

Show HN: Weekly Charts of Strong Stocks and ETFs https://ift.tt/yf2wnGJ

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://ift.tt/yK3SJ2Y July 17, 2023 at 11:58AM

Show HN: Juno – Code Interpreter in Your Jupyter Notebook https://ift.tt/VMb8wpQ

Show HN: Juno – Code Interpreter in Your Jupyter Notebook ChatGPT Code Interpreter is a game changer for data cleaning, analysis, and plotting, but as early users my friend @amauboussin and I were frustrated that there is no easy way to work on top of its results. You can’t edit code, install packages, work on large datasets, collaborate with teammates, or use it for privacy-sensitive workloads. So we built Juno to bring the power of Code Interpreter to your local Jupyter notebook. It understands your data, generates code directly in your notebook, and can fix its own errors. We’ve found ourselves using it for tons of analysis tasks at our startups, so we decided to release it to everyone! https://getjuno.ai July 17, 2023 at 11:37PM

Show HN: Does emotion affect your productivity? https://ift.tt/hpjkSVW

Show HN: Does emotion affect your productivity? I've created an integrated time tracker and productivity system in Coda + Chrome Ext. Try out the Contraction vs Expansion model to see what insights you can gain. Iterate on your findings to improve your performance. There is also a weekly check-in process to refine and iterate on your insights. Copy it. It's free! Just give me some feedback and share on @timeToCoda twitter. https://ift.tt/o6YPKNg July 17, 2023 at 03:55PM

Show HN: Open-Source AI Playground https://ift.tt/EquOAg2

Show HN: Open-Source AI Playground https://chathub.gg/ July 17, 2023 at 06:16PM

Show HN: GPT and tableau-style interface in R for data visualization https://ift.tt/FjkuHxC

Show HN: GPT and tableau-style interface in R for data visualization GWalkR is an open-source R library that allows you to turn your data frame into a tableau style user interface for data exploration and visualization. It also allows you to analysis your data with natural language questions. GWalkR is the R binding of graphic-walker: https://ift.tt/qm2nVXY https://ift.tt/agE17P4 July 17, 2023 at 04:38PM

Show HN: Git-identity CLI tool to easily manage/switch/use different Git aliases https://ift.tt/fG8x5vq

Show HN: Git-identity CLI tool to easily manage/switch/use different Git aliases https://ift.tt/4p73loK July 17, 2023 at 03:12AM

Sunday, July 16, 2023

Show HN: Use DNS TXT to share information https://ift.tt/9OmCG7M

Show HN: Use DNS TXT to share information dig +short TXT youpay.govorenefekt.com @1.1.1.1 | fold -s You can base64 encode an image, split to TXT records and send over Internet. Useful in certain circumstances. Like when one of the communicating parties is under severe censorship. July 17, 2023 at 10:36AM

Show HN: nodice-cli, a simple diceware generator in Python with no dependencies https://ift.tt/lKw26L1

Show HN: nodice-cli, a simple diceware generator in Python with no dependencies https://ift.tt/9gr8ZpP July 17, 2023 at 12:57AM

Show HN: Friends forever – Minimalist social network where you can't un-friend https://ift.tt/ICPZdE9

Show HN: Friends forever – Minimalist social network where you can't un-friend friends!forever started in one part as a Ruby on Rails learning project and in another part as a joke. "It would be fun if you could add a friend but couldn’t delete one, huh" is what I told myself at the time. As I was developing it further, I became more fond of the idea and crystallized the concept more. For now, friends!forever is what Twitter was when it first launched (but with 1500 character limit) that focuses solely on staying in touch with people you know in real life, plus a touch of Basecamp. For me, it’s a middle ground between botnet "social" networks and the fediverse that many people still don’t get. It’s just a simple tool to keep in touch with friends and plan stuff together, nothing more. There’s no business model, so I don’t need to collect any user’s personal data and try to sell it to anyone. Plus, it has some goodies like transparent app-level encryption, so the database contents are gibberish to an outside observer. How am I going to make money off of it? I’m not going to. This thing runs on my spite and money from my pocket. https://ift.tt/R7Y8BzD July 16, 2023 at 06:48PM