#HEALTH AND FITNESS, BEAUTY# shaunking/twitter.com

Show HN: Hacker News LCD Badge https://ift.tt/wsazqOF March 12, 2023 at 10:34AM

Show HN: ChatGPT Based PR Reviewer and Summarizer https://ift.tt/gMwaeuF March 12, 2023 at 02:15AM

Show HN: Andromeda Invaders: Auto Play: Press 'Enter' twice and wait 5 seconds https://ift.tt/sJAP3if March 12, 2023 at 12:48AM

Show HN: Browse and Generate AI Memes for Free https://meme.koll.ai March 11, 2023 at 11:42PM

Show HN: Find the most climate friendly meeting location Just enter the locations people will be traveling from. MLC then calculates the location, where the combined aircraft emissions are minimised. Based on data from the European Emissions Agency. https://ift.tt/xMzXuTr March 11, 2023 at 11:07PM

Show HN: ReplGPT.jl, a ChatGPT shell mode for Julia https://ift.tt/7ux6Krl March 11, 2023 at 08:33AM

Show HN: structured-ripgrep – Ripgrep over structured data https://ift.tt/doWQab9 March 11, 2023 at 03:19AM

Show HN: Discontent – Extension to fight garbage content on the web Creator here, I made this out of mild frustration with the current state of search engine results. Let me know what you think. https://ift.tt/FREfzUc March 10, 2023 at 04:13PM

Show HN: I added autopilot to the lunar lander game I got both (1) pretty good at and (2) too addicted to the lunar lander game from a few days ago... so I decided to make an autopilot for the lander based on what I felt like was the best strategy! Now I can have perfect landings every time without lifting a finger :D Writing the autopilot code was a lot more fun than I expected! It felt a bit like programming a robot. Source: https://ift.tt/UChiLM8 Original lander HN post: https://ift.tt/B4u1yWo https://ift.tt/iqyB13J March 10, 2023 at 09:30AM

Show HN: Homepage.gallery – Find your web design inspiration https://ift.tt/87Kiymu March 10, 2023 at 02:03AM

Show HN: Send an AI Generated Physical Letter to Congress in Seconds https://ift.tt/O03GoHj March 9, 2023 at 06:57PM

Show HN: Ask Chad GPT Fun project I made over the weekend to ask AI Chad any questions you many have. Leveraged "developer mode" with the new chat api + next.js. Originally made to show my friends, but some people here may get a kick out of it. Share any good Chad answers you get! https://ift.tt/OqMBxVy March 10, 2023 at 12:58AM

Show HN: Safe Data Changes in PostgreSQL Hi HN, we're excited to share our open source tool with the community! We previously posted here with the tagline “real-time events for Postgres” [0]. But after feedback from early users and the community, we’ve shifted our focus to working on tooling for manual database changes. We've consistently heard teams describe challenges with the way manual data updates are handled. Seemingly every engineer we spoke with had examples of errant queries that ended up causing significant harm in production environments (data loss/service interruptions). We’ve seen a few different approaches to how changes to production databases occur today: Option 1: all engineers have production write access (highest speed, highest risk) Option 2: one or a few engineers have write access (medium speed, high risk) Option 3: engineers request temporary access to make changes (low speed, medium risk) Option 4: all updates are checked into version control and run man

Show HN: Delete All Your Tweets To use it, go to your Twitter timeline then go to "tweets" tab to delete all tweets, OR go to "replies" tab to delete replies. Paste the following code into the browser JavaScript console. DISCLAIMER! This code deletes all your Tweets - I am not responsible for you deleting all your Tweets. Make sure you set your twitter handle in the code before pasting it! // IMPORTANT IMPORTANT IMPORTANT - SET YOUR TWITTER HANDLE IN THE NEXT LINE! // IMPORTANT IMPORTANT IMPORTANT - SET YOUR TWITTER HANDLE IN THE NEXT LINE! const yourTwitterHandle = "@yourhandle"; // one every 10 seconds to avoid Twitter noticing const waitTimeSeconds = 10 const sleep = async (seconds) => new Promise(resolve => setTimeout(resolve, seconds * 1000)); const main = async () => { while (true) { await walkTweets(); await sleep(waitTimeSeconds) } } const walkTweets = async () => { let articles = document.getElementsByTagName('article'); for (a

Show HN: Reverse Proxy as a Service https://SnowOwl.co March 9, 2023 at 03:43AM

Show HN: Bloc.host – Dirt Cheap, Dead Simple static site hosting https://bloc.host March 9, 2023 at 12:47AM

Muni Safe Driver Awards 2023 By Sophia Scherr Keep an eye out for one of our Safe Driver Award PSA’s on your next Muni ride & don’t forget to thank your operator!  Driving through San Francisco’s winding and hilly terrain in any vehicle is tricky. Doing so in a 40-foot bus, cable car or streetcar is not as easy as our operators make it seem. Despite these challenges, every day our Muni operators connect San Franciscans to where they need to go safely.   This Saturday marks the 50th Safe Driver Awards, where we celebrate our transit operators who have put safety first in their efforts to deliver you to your home, work and communities. This year 249 operators earned the distinction of being a Muni Safe Driver. Receiving a Safe Driver award is a hard-earned career milestone — to achieve it, operators must have driven at least 1,952 hours during the past fiscal year (July – June) without a preventable incident or collision. Quite a few operators have maintained their Safe Driver s

Show HN: Plato – Airtable for your SQL database Hi! I've been a member of HN for fifteen years so today I'm very excited to share Plato. Plato is an Airtable-like interface for your Postgres or MySQL database. It's an admin panel for devs and non-devs alike to manage your DB. We see teams use Plato for customer support, customer success, ops, etc.. We built Plato because we think more people should be able to build and extend internal tools. We thought it was strange that even though low-code is supposed to democratize development, all of the low-code internal tool builders are marketed to engineers! Airtable is a familiar UI that fits the relational model well, so we've been inspired by their work. Even the engineers on our team use Plato quite a bit, since it's often easier than spinning up a SQL prompt. Some features: - Postgres and MySQL support - Visual query controls (sorts, filters, hiding columns). No SQL. - Joins by "expanding" foreign keys - Virt

Show HN: Construct Animate – our new browser-based animation tool https://ift.tt/esKgIGj March 8, 2023 at 04:17PM

Show HN: Co-locating Debian Bullseye with an evil maid In order to facilitate the secure co-location of a server, I looked into protecting a Debian Bullseye system from evil maid attacks. In addition, since I've enjoyed using ZFS for some time, I decided to rely on a natively encrypted ZFS root file system. Basically... I'd like to take a system containing sensitive information, box it up, and drop it in the mail without worrying about losing it or having it wind up in the wrong hands. A couple of things became clear while researching how to do this. First, there should be little chance that a rogue data-center admin can insert malicious software. When the system reaches the data center and gets powered on we should be confident that it's running our software completely unmodified. As I understand things, Secure Boot is designed to help with this and therefore should be enabled. However, by relying on Secure Boot alone, there will be no remote method of knowing that it hasn

Show HN: Salesforce Announces Einstein GPT Salesforce Announces Einstein GPT, the World’s First Generative AI for CRM https://ift.tt/VMqH9DG March 8, 2023 at 12:08PM

Show HN: Postcard Bot – Send Any Photo as a Postcard with a Text Message Hey HN! This is a fun little project that I built over a weekend back in 2016, and then as life happened I let it dwindle and die. Per request from friends and family, I’ve brought it back to life. Check it out if you want! It’s surprisingly fun receiving physical postcards in the mail. I’ve also got WhatsApp integration and some more fun things in the works, so stay tuned! https://ift.tt/fio7b2q March 8, 2023 at 06:25AM

Show HN: Improve essay writing skills with ChatGPT Hey there folks, today I want to share with you how I came up with a ChatGPT-based service to improve essay writing skills, particularly for tests like PTE (Person Test of English) and IELTS. Now, let me just say upfront that I'm not a huge fan of writing essays. But I know that practice makes perfect, so I force myself to write them every day in the hopes that they'll eventually become easier. However, one of the biggest challenges I face is that I don't always get immediate feedback on my writing. I have a weekly call with my English teacher, which is great, but it means that I have to wait to get feedback on my mistakes. And in the meantime, I keep making the same errors over and over again, which can be frustrating and slow down my progress. That's where ChatGPT comes in. After some experimentation with prompt engineering, I discovered the one that allows me to get instant feedback on my writing. The AI checks thing

Show HN: ChatGPT and Document Parser = Ghost I've always wanted to just upload a whole book to ChatGPT and ask questions. Obviously with the char limit that's impossible... So some buddies and I built Ghost. We have it limited to 5 pages for uploads for now, but plan on expanding the limit soon. Let me know what you guys think! https://ift.tt/FOYnaHe March 8, 2023 at 01:26AM

Show HN: Summarizing long form videos into easy to follow essay Introducing ClipRecaps, the ultimate tool for summarizing long-form videos. With advanced algorithms and natural language processing techniques, ClipRecaps provides concise summaries of key points from videos, saving users time and enabling them to make informed decisions about which videos to watch in full. Say goodbye to lengthy videos and stay informed with ClipRecaps. Founded by a team of researchers from NUS, ClipRecaps has become an essential tool for students, professionals, and anyone looking to stay up-to-date in a fast-paced world. Try ClipRecaps today and experience the future of video summarization. https://cliprecaps.com/ March 7, 2023 at 02:15PM

Show HN: Hello World Java Polyglot I wanted to see how much simpler native code integration has become with GraalVM's polyglot, when compared to JNI. It's less than 100 lines all up (including the POM). (I feel kinda stupid posting a "hello world" to HN, but this is a hell of an improvement.) Linux only at the moment. https://ift.tt/4orC3vi March 7, 2023 at 12:01PM

Show HN: Roastedby.ai – Talk some trash, have some fun https://ift.tt/CJY3ySV March 7, 2023 at 06:55AM

Show HN: Simple Log Alerts to Slack There are many log alerting systems on the market. The best known is probably Datadog. There’s also Logtail, Papertrail, Splunk, Logstash and others. These are well put together products with a host of great features, such as excellent UIs, sophisticated live searching via web interfaces and sometimes query languages and alerting. They require various levels of installation and they have costs, either through volume-based tiered systems or monthly payments. For a bootstrapped business, this can be problematic, for instance when a surge of logs - indicating a possible important problem that needs to be solved - pushes volume on to another tier. Should the “log ransom” be paid? Instead, I recalled from earlier times surely the simplest log watcher: Swatchdog [1]. It is rather venerable software. Its file history from its source download shows dates in 2015, but it was written much earlier - the 90s or possibly 80s by Todd Atkins [2]. We wanted to have

Show HN: I built a content site using all AI tools. Here is the result https://www.nepodb.com March 7, 2023 at 02:06AM

Show HN: Open-Source Alternative to Loom Hey HN, we're excited to introduce Sorbay - an open source alternative to Loom for creating and sharing screen recordings. With Sorbay, you can easily record your screen, camera, and microphone all at once. It is a complete solution that comes with its own backend service, allowing you to instantly share a link of your recording as soon as it is finished. The video is streamed directly to the backend service as the recording happens to make this possible. With both founders based in different countries, we needed a tool to quickly share screen recordings to keep us up to date or to ask for feedback. Meetings are cool if you need to discuss something deeply, but for almost everything else a quick recording works better. We had to settle for one of the proprietary solutions because none of the open source tools allowed us to quickly share something with each other. Doing the recording is one aspect, but having the ability to instantly share a

Show HN: Crypto payment gateway with recurring billing We have built a non-custodial solution that helps merchants to accept recurring payments. Easy to integrate and smooth UX (no need to leave merchant website). Feedback is much appreciated https://ift.tt/s4oWyFD March 6, 2023 at 11:07AM

Show HN: Web Bluetooth remote for Canon cameras Published my Web Bluetooth demo that uses a reverse-engineered protocol of Canon camera remote (BR-E1) to provide a remote intervalometer that works directly from a Web page. P.S. Yes, as most other Fugu APIs, it works only in desktop and Android Chromium-based browsers. https://ift.tt/Ti4gVOB March 6, 2023 at 05:16AM

Show HN: AskYC - Startup advice from GPT Q&A bot based on YCombinator's YouTube Direct link to the AskYC: https://ift.tt/DLEt86n AskYC is a GPT-based Q&A bot that's based on every video on YC's youtube channel. https://ift.tt/JI0y2Qo March 6, 2023 at 01:59AM

Show HN: Lander, a lunar lander style web game I’ve been working on this game for the past few weeks. It’s written in plain JavaScript, mostly with canvas, with no dependencies. The code is here: https://ift.tt/mMw28yv https://ift.tt/NQlx9PM March 6, 2023 at 12:35AM

Show HN: ExtensionKit – Chrome Extension Development Kit https://ift.tt/8vZtTxN March 6, 2023 at 12:44AM

Show HN: Path 2.0, a Skilltree for Structured Self-Improvement (You will need to make a (free) account on the website to try out the skilltree.) The Guild of the ROSE is excited to announce the full launch of the Practitioner's Path 2.0, a new framework for structured self-improvement via a carefully-designed skilltree. Founded two years ago, the Guild's mission is to provide structure and community for people interested in self-improvement. The Path skilltree is organized into three branches: - Pragmatist (red): Take direct action, make money, and expand your social network. - Meditative (green): Make art, improve your mental and physical health, and live a good life. - Empiricist (blue): Learn new skills, teach others, run experiments, and think clearly. The user is free to pursue a specific specialization, or to spread their efforts over the three trees. https://ift.tt/LVAJd8s March 6, 2023 at 12:12AM

Show HN: ChatGPT, No Login Needed, Made with Official OpenAI API https://chatgptbay.com/ March 5, 2023 at 01:15PM