Show HN: Canvas Artpedia – Design Tool with AI https://ift.tt/6cdtgbH

Show HN: Canvas Artpedia – Design Tool with AI https://ift.tt/TCvc7Lm September 30, 2022 at 03:54PM

Show HN: Instant streaming GraphQL APIs with built-in authorization for Postgres https://ift.tt/2jWsnwl

Show HN: Instant streaming GraphQL APIs with built-in authorization for Postgres https://ift.tt/8fAwqUk September 30, 2022 at 07:30PM

Show HN: Awesome Online Volunteering https://ift.tt/JAprhfU

Show HN: Awesome Online Volunteering I made a collection of places where a person with no prior skillset can contribute their time and energy to make the world a better place, often without needing to leave home. https://ift.tt/QyC6Axm September 30, 2022 at 06:38PM

Show HN: Build your gRPC apps with embedded zero trust networking https://ift.tt/E5rFY07

Show HN: Build your gRPC apps with embedded zero trust networking This project template lets you bootstrap your next gRPC app with zero trust overlay networking. Make your gRPC server invisible to bad actors, and only allow verified clients to connect to it. https://ift.tt/vbya7Vo September 30, 2022 at 05:58PM

Show HN: Jsonnet Course Online https://ift.tt/ePhv1kn

Show HN: Jsonnet Course Online Hi HN! I'm usually a lurker here, but I wanted to share this: I'm an enthusiastic user of Jsonnet[1] to flexibly generate JSON and YAML files (eg for kubernetes configurations). I wanted to spread awareness of Jsonnet and made a course on Udemy. The first 1000 students enrolling within 5 days with this link get the course for free: https://ift.tt/bKAzXQk... I hope you enjoy the course (I'm interested in your feedback!) and if it makes you start using Jsonnet it will be mission accomplished :-) [1] https://jsonnet.org/ https://ift.tt/BVpTCoc September 30, 2022 at 01:19PM

Show HN: Red Goose – Convert your website to mobile app https://ift.tt/2G0TWuO

Show HN: Red Goose – Convert your website to mobile app Hi HN! We're Sonica, Marvin, and Satie, and we are building Red Goose (https://goose.red). Red Goose is a web app to mobile app conversion engine that produces ready-to-publish apps for the app stores using GitHub repos. There was a discussion on HN a few weeks ago about how a developer shaved off almost half of their native app's code without losing functionality [1]. Our launch today is a direct outcome of that thread and, moreso, in the context of this comment [2] and this one [3]. Paraphrasing the context below: > "Fastmail is the only email/calendar app with a reasonable size (just 20MB)." Followed by: > "… EDIT: just realized the app is a web view. Sigh." As someone who has been into mobile app development since 2010, the comments above read like a punch to the gut. We grew up believing that the native experience was better than the web! It took a while to admit, but the web, it appears, has genuinely caught on. It has matured to a point where the four pillars of web development—HTML, CSS, JavaScript, and WebAssembly—are likely enough for universal distribution. We already host compute-heavy environments for graphic designers [4], video editors [5], and rich document editing [6] on the web. And there is still more capability [7] in the works, if you will. So the question we asked ourselves was: Could the modern web become the "native stack" of mobile app development? With Red Goose, we want developers to be able to do just that. Create web applications that double up as mobile apps for the app stores. But this isn't always easy. Historically, native mobile apps have differed from (outdone?) the mobile web in three broad ways: An app-specific design language, Smooth and fancy screen transitions and, Solving compute-heavy processes that scaled to millions of users. However, at the same time, building and maintaining native mobile apps is super expensive, and it requires hiring separate teams of experienced developers whose sole job is to focus on mobile APIs. Even with the newest alternatives like React Native, Flutter, Cordova, Xamarin, Ionic, or any other similar framework, there is a quantum increase in the amount of boilerplate code. Over time, as many of us have experienced in the industry, the web and native teams grow distant, leading to a less than optimum situation and bloat. Red Goose puts the webview back in the ring. This step alone removes all the duplicated code from the equation. Red Goose then offers an alternate strategy [8], using the webview as the main leverage over your web app. And solve for native experience in the following three ways: First—Intrinsic Design: we have built a new css framework called Toucaan [9] to tackle the gaps between mobile app design and mobile web. It allows the development of "app-like" interfaces using new css standards and the intrinsic qualities of the medium. Second—Screen Transitions and Animations: Not all apps need this, but smooth transitions and performant animations are already possible with the new web APIs. With a strongly cached webpage using a service worker (PWA) and a better understanding of initial containing blocks (ICBs) pertaining to your front end, one can easily take steps to take the experience to the next level. Third—Webassembly: The best thing about webassembly is that the wasm functions return immediately and synchronously. So one can easily offload compute-heavy transactions to a locally installed wasm utility and benefit from performance gains instantly on both web and mobile apps. It appears that many apps wouldn't need to sprinkle webassembly into the mix to reach the level of performance expected of mobile apps, and just caching with a service worker and an app-like layout would do the trick. Red Goose itself uses vanilla javascript and an experimental version of Toucaan for its frontend. Its backend is made with Node.js, Express, and MongoDB and is hosted on AWS within Docker. Our web-to-mobile app conversion pipeline uses NodeGit for app delivery, and the freshly minted mobile apps are written in Swift or Kotlin and shared directly over GitHub. We believe that the opportunity to reduce app development and distribution cost using the newfangled powers of the web is massive—we've already helped a few teams to cut back on their expenses by as much as 80%. At the same time, we're still early and would love to hear what you think about what we're building with Red Goose. We look forward to your comments and experiences, especially if you have been on this path before on your own. Thanks! Relevant links: HN Discussion: [1] https://ift.tt/P9Kkcet [2] https://ift.tt/2nwLKbB [3] https://ift.tt/3v1VlAT Leading web examples: [4] https://ift.tt/K64Vnm9 [5] https://ift.tt/X2x3sDy [6] https://ift.tt/WDlq8gF [7] https://ift.tt/50SHW9z Tooling: [8] https://ift.tt/6anpe2f [9] https://toucaan.com The end. September 30, 2022 at 03:58PM

Show HN: Git in-memory in browser with Web Assembly https://ift.tt/SlpMJTL

Show HN: Git in-memory in browser with Web Assembly Create, upload, edit (multiple) files on the fly, in the browser. Git branches and git commits allow to save your changes, create multiple "workspaces" and switch between them in one click. Repo: https://ift.tt/Z89ovNw https://ift.tt/tW1h4aD September 30, 2022 at 12:20AM

What a Year It Has Been! Let the Celebration of Transit Month Continue

What a Year It Has Been! Let the Celebration of Transit Month Continue
By Erin McMillan

49 Van Ness/Mission using the brand new bus rapid transit lanes on opening day in April.

During Transit Month this September, we’re continuing the celebration by looking back to more of the work we’ve done over the last year— some that has been less obvious to Muni customers, but critical to a well-functioning system and other work that is more front and center.

Fix It! Week and Continuing State of good Repair Work

Muni is an impressive transit system. Moving thousands of people on rail and buses every day takes a lot of coordination and a lot of work. Dealing with unique challenges like San Francisco’s geography and shifting travel patterns, we also have to deal with issues related to the Muni system’s age. Proper care and maintenance of a transit system many decades old takes strategic planning as regular maintenance needs to happen while continuing to provide service. Typically, regular Muni Metro maintenance work occurs each night after subway service hours, SFMTA maintenance crews work to maintain the tracks and equipment underground. On most nights, this gives crews only about two hours to get work done. This two-hour window sometimes isn’t enough to complete critical maintenance tasks, so beginning in April, we started Fix It! Week, a quarterly week of planned maintenance that occurs during extended, overnight shifts when trains aren’t in service.

This year Fix It! Week provided 63 total work hours during which several SFMTA teams completed over 2,000 hours of maintenance and inspections. On the busiest nights, the maintenance teams had up to 55 staff in the tunnel from West Portal to Embarcadero delivering safety improvements, station and tunnel enhancements, subway track and wayside equipment maintenance, and traction power upgrades.  

In addition to finding new and creative ways to maintain the system more efficiently, we also had to entirely reimagine the service network to accommodate changing travel patterns and in response to the pandemic. Over the past year alone we’ve increased Muni service multiple times as the impact of the pandemic has eased and we’ve slowly been able to hire new operators.

Trip patterns have changed over the last two years with a noticeable shift in San Francisco residents traveling neighborhood to neighborhood instead of the peak period downtown-centric travel pattern that was prevalent pre-pandemic. And we’ve adjusted. Service is slightly over-supplied so that there is capacity when it is needed. Anticipating how people will move in the future is difficult, but our service planning team is hard at work tracking ridership, customer feedback and operator availability to do our best to accommodate how folks want and need to move around the city. We are working to build back our ridership by providing high-quality, reliable service that people can count on.

Our response was the 2022 Muni Service Network which was developed through an extensive outreach process. Throughout the COVID-19 emergency and recovery, the SFMTA prioritized restoring service to these, and other neighborhoods identified in the Muni Service Equity Plan.

On the more visible side of our work, in April we started bus rapid transit (BRT) service on Van Ness Avenue as part of Muni’s Rapid Network, which prioritizes frequency and reliability for customers. Muni and Golden Gate Transit customers are already experiencing shorter travel times. With dedicated transit lanes in the middle of the street, enhanced traffic signals with Transit Signal Priority, the Van Ness BRT is the fastest way to travel north-south in this part of San Francisco, and riders are noticing. Since the BRT corridor opened on Van Ness Avenue in April, ridership on the 49 Van Ness/Mission has nearly doubled and is exceeding pre-pandemic ridership by 13%.

In other major capital and service news, last October service started on Geary in its new transit lanes after the completion of the Geary Rapid Project. Pre-pandemic, the combined Geary routes had one of the highest bus riderships in the country, with more than 56,000 daily customers relying on the 38 Geary and 38R Geary Rapid. As riders return, they are experiencing a faster, more reliable ride thanks to transit improvements like red colorization and dedicated transit lanes, bus stop optimization and signal retiming that were made along the three-mile stretch of Geary. These quick-build improvements alone resulted in 38R Geary Rapid travel time savings of up to 20%. 

And last but certainly not least, you may have heard we have officially announced the opening of Central Subway! Weekend service starts Saturday, November 19 and will give customers a chance to check out its four new stations, and also allow our operators and crews to work out any kinks while operating. We’re looking forward to welcoming you aboard!

Wishing you a Happy Transit Month! 

Published September 29, 2022 at 11:07PM
https://ift.tt/xBK9h3k

Show HN: A Node.js SDK to embed zero trust principles in your app https://ift.tt/uQaq9fE

Show HN: A Node.js SDK to embed zero trust principles in your app https://ift.tt/WAHIEUR September 29, 2022 at 05:15PM

Show HN: Restapp.io – SQL Data Modeling Tool in No/Low Code https://ift.tt/boEnF08

Show HN: Restapp.io – SQL Data Modeling Tool in No/Low Code Hey all! We've been working on RestApp V1 and this is our first time posting it on HN. It's an No/Low Code data modeling tool that enables you to build & maintain data pipelines with a visual programming interface. We don't store your data but we compute them through Apache Spark for query speed & efficiency. Here's some features: `Connectors: Connect to any source and destinations (DB, DWH and SaaS Applications). We currently support MongoDB, Snowflake, BigQuery, MySQL, MSSQL, SFTP (JSON, txt, csv, excel files supported), Hubspot, Stripe, GDrive (JSON, txt, csv, excel files supported). `Pipeline: Visual Programming Interface where you drag-and-drop SQL, NoSQL & Python functions instead of writing them to create a query and debug it easily. `Automation: You can automate your data pipeline (Job) through a scheduler. `Domain: Think of it like a workspace in which you can share securely your connectors and pipelines to specific users (colleagues, partners, clients...) We've designed this because as a data team member, we were writing a lot of long SQL queries with bad performances and we were getting headaches by debugging them. Now you can build, monitor and debug any kind of data pipelines with just Drag-and-drop built-in SQL functions to save you tremendous amount of time & effort. We're working on this continuously so we're keen to hear any feedback. Feature requests and critique are more than welcome. Try it out for free (30min of computing time offered each month): https://ift.tt/HNBkamF The Getting Started docs are here for anyone who wants to check this out: https://ift.tt/qyEtkAb and https://ift.tt/vu94ZWY... https://ift.tt/HNBkamF September 28, 2022 at 03:44PM

Show HN: ButtFish – Transmit Morse Code of chess moves to your butt https://ift.tt/juJiXWH

Show HN: ButtFish – Transmit Morse Code of chess moves to your butt https://ift.tt/sL9NiRV September 29, 2022 at 04:25AM

Show HN: My PowerShell pixel art editor https://ift.tt/M9Rmyzq

Show HN: My PowerShell pixel art editor I got a bit carried away writing an editor so I could draw some pixel art for starting my blog and ended up with some pwsh spaghetti that's quite fun to use. https://ift.tt/ENDcTXl September 28, 2022 at 08:34PM

Show HN: My Q&A with Neal Stephenson on making the Metaverse himself https://ift.tt/vawhzJI

Show HN: My Q&A with Neal Stephenson on making the Metaverse himself https://ift.tt/5i6GrXa September 29, 2022 at 02:47AM

Show HN: Feedster, a semi-minimalistic open-source selfhosted RSS Reader https://ift.tt/JWDa5RY

Show HN: Feedster, a semi-minimalistic open-source selfhosted RSS Reader https://ift.tt/YFExKlq September 28, 2022 at 06:45PM

Show HN: The World Is on Fire https://ift.tt/mbqtvlA

Show HN: The World Is on Fire https://ift.tt/JDHIrEK September 28, 2022 at 03:28PM

Show HN: A formally verified native Delta Lake implementation in Rust https://ift.tt/oMviR1t

Show HN: A formally verified native Delta Lake implementation in Rust https://ift.tt/FuE8QdB September 28, 2022 at 11:33AM

Show HN: KaithemAutomation, the home automation system for coders and artists https://ift.tt/H9afdFQ

Show HN: KaithemAutomation, the home automation system for coders and artists I've talked about this one on Reddit a bit, and I think it's finally about ready to talk about here. I started this project around 2013 for internal use, and GPL licensed it because I have no desire to own my own software business. Kaithem is, for the most part, somewhere between a SCADA and a Home Assistant clone, heavily focused on easy deployment with minimal tinkering. It allows for Python code based if-then events you edit via the web, along with web-editable HTML dashboards, but also includes loadable modules for more point-and-click style editing. One of these is Chandler, a scenes/cues manager that includes a simple visual scripting language inspired by ladder logic. It saves everything you create in Git-friendly plain text files, and is meant to integrate well with a linux system, with convenience features like using the user account username/password to log in. Device drivers created via an extension API, and can also be used in non-kaithem apps, via the iot_devices library. Drivers should be share-able and installable via pip. There's also basic builtin support for IP cameras, including sub-second latency streaming via websockets, and object detect recording. Out-of-the-box device support is pretty limited at the moment, consisting entirely of stuff I've had a use case for personally, but does include YeeLight, RTL433-supported sensors, SainSmart relay boards, and most anything ZigBee2MQTT can handle. In addition, there are tag points and alarms vaguely copied from SCADA systems, modules can make use of the tagpoint object, which is like a variable that hooks into the tag point system, every point gets a management page where you can set alarms, set up logging, which includes the ability to only log the min, max, or average over time, to save space, and override it's value. It uses only external dependencies found in the Debian repos, and does not include any crazy built in custom feature downloader thingy like some similar projects, nor anything that needs compilation. It does not use a database, separate web server, or any other thing that would require you to specifically configure the system in an unusual way, although some features can make use of MQTT, and it does depend on PipeWire being set up if you want to use the built in audio live mixer(You may also be able to use it with manually started JACK). It's 99% stable, used in real installs, and could probably be called v1.0 already, but there are unmaintained experimental features that will probably disappear(Anything that involves a custom nonstandard network protocol is on the chopping block, as per my philosophy of decustomizing technology, as is HTTPS support as that may be better done externally). https://ift.tt/cnAYJT2 September 28, 2022 at 10:41AM

Show HN: Refurb – A tool for refurbishing and modernizing Python codebases https://ift.tt/2TeupDf

Show HN: Refurb – A tool for refurbishing and modernizing Python codebases https://ift.tt/NvzcJ41 September 28, 2022 at 08:57AM

Show HN: debounce, throttle and requestAnimationFrame https://ift.tt/9VLlDkN

Show HN: debounce, throttle and requestAnimationFrame https://ift.tt/hfA7DlJ September 28, 2022 at 04:21AM

Show HN: A curation of resources telling the story of Bitcoin https://ift.tt/Y3giVoc

Show HN: A curation of resources telling the story of Bitcoin Spend the past couple of months creating a large curation of resources from the best Bitcoin educators. The goal was to create a wholesome journey that went beyond just talking about what Bitcoin is and how it works, but also helps newcomers understand why Bitcoin exists and why it can be such an impactful technology for people all over the world. I hope it can help people get a broader understanding of Bitcoin and allow them to make an informed judgement on its value to the world. p.s. I would love to make this community-driven and the GitBook is open-source. Do contribute if you would like to! It would be much appreciated. https://ift.tt/u3Hi9va September 27, 2022 at 11:29PM

Show HN: MockMechanics is now open source https://ift.tt/BLJd8rK

Show HN: MockMechanics is now open source Hey guys, a couple of years ago I posted about MockMechanics, a visual programming language/sandbox building game that I've been working on and there was a very positive response [0]. Since then I've been implementing most of the things I promised in my first youtube video [1] and making it ready for an open source release and I'm happy to say it's ready [2]. I've also been building new things and showing them in the youtube channel. It's written in clojure and you can use it to create all sorts of machines, games, musical instruments, etc using little to no code at all. You've seen the piano, the tetris game, the clock the combination safe and so on but since then I've built a 3d printer, a robotic hand, a bubble sorting algorithm, a 7 segment display, a ball cannon, a paint program and more, you can see all these things in the youtube channel [3]. [0] https://ift.tt/2AsWcnV [1] https://www.youtube.com/watch?v=HrwxbQj5mj0 [2] https://ift.tt/m4pC39x [3] https://www.youtube.com/c/MockMechanics Channel trailer with some of the new machines - https://www.youtube.com/watch?v=VQiA42ReNYE https://ift.tt/m4pC39x September 27, 2022 at 09:03PM

Show HN: Dot Net Change Tracking Tool https://ift.tt/2orAfNk

Show HN: Dot Net Change Tracking Tool https://ift.tt/dmMF20W September 27, 2022 at 04:04PM

Show HN: ClockFace – an icon font family for displaying time https://ift.tt/hAqpXNB

Show HN: ClockFace – an icon font family for displaying time https://ift.tt/gP6jw8b September 27, 2022 at 12:14PM

Show HN: Get conversational practice in over 20 languages by talking to an AI https://ift.tt/Mn2ZwTI

Show HN: Get conversational practice in over 20 languages by talking to an AI Hi everyone, Let me introduce you to Quazel, where we want to enable people to talk their way to fluency. We have all tried various language learning apps and tools, however, one aspect of language learning current services are really bad at is conversational practice. You might get a chat-like interface, but in the end, the conversation partner will only respond with a predefined "if the users say X I say Y". With Quazel that's completely different. In completely dynamic and unscripted conversation you can talk about pretty much anything you want. For example, you can try ordering food at a restaurant and even hold a philosophical discussion with Socrates. Additionally, you can analyze the grammar of your responses or use hints to help you out when you get stuck. We want to change how languages are learned from a grammar-centric approach to a more natural, conversation-focused one. https://ift.tt/IpH60Jb September 27, 2022 at 02:48PM

Show HN: Daily Dalle – AI-generated art in your inbox every morning https://ift.tt/c8560Md

Show HN: Daily Dalle – AI-generated art in your inbox every morning https://dailydalle.xyz September 27, 2022 at 04:50AM

Show HN: Minimalist CSS Framework https://ift.tt/1RCAtyr

Show HN: Minimalist CSS Framework This is an update to my minimalist css framework, which I use for simple blog posts, sales pages, and now dashboards. This version adds a simple grid, among other things. https://ift.tt/GhDbLsf September 27, 2022 at 07:24AM

Show HN: Monomorph – pack any shellcode into a binary with a fixed MD5 hash https://ift.tt/X2APwtn

Show HN: Monomorph – pack any shellcode into a binary with a fixed MD5 hash https://ift.tt/21eYaxT September 27, 2022 at 03:40AM

Show HN: Runtime Encrypted and Verifiable Kubernetes https://ift.tt/vQLV8aJ

Show HN: Runtime Encrypted and Verifiable Kubernetes https://ift.tt/YQS4vXC September 26, 2022 at 01:05PM

Show HN: Script to prevent same day meetings on my corporate calendar https://ift.tt/qBKjuyk

Show HN: Script to prevent same day meetings on my corporate calendar Hi, I have a corporate job, I have most of my notifications off, and try to work in blocks of focus time. When colleagues schedule same day meetings I often miss it because I saw it too late. Which makes me feel guilty. This tool helped me avoid feeling guilty by preventing last-minute meetings. https://ift.tt/URau2Op September 26, 2022 at 12:00PM

Show HN: Open-Source Intercom with Help Center https://ift.tt/Z3wkDrb

Show HN: Open-Source Intercom with Help Center https://ift.tt/iQwJN6O September 26, 2022 at 12:39PM

Show HN: Tiny bitfield based text renderer https://ift.tt/54hBqQ0

Show HN: Tiny bitfield based text renderer https://ift.tt/QkCAZWz September 26, 2022 at 10:00AM

Show HN: Clammer – share and discuss article excerpts with friends https://ift.tt/46EbpWV

Show HN: Clammer – share and discuss article excerpts with friends Clammer is a social platform for sharing and discussing excerpts from online written content. It's like Twitter but every post and thread stems from the facts, quotes, and insights you collect online, all tied back to the source. In fact, you can have a whole conversation without ever writing a single word. I made this because I was tired of rehashing vague opinions, the real juicy conversations are in the details. Would love to know if this resonates with anyone; any and all feedback is hugely appreciated. Demo: https://www.youtube.com/watch?v=ZU-4uMcNiGk https://clammer.io September 26, 2022 at 06:05AM

Show HN: A Little Tool to Visualize Guitar Chords https://ift.tt/ohumvCc

Show HN: A Little Tool to Visualize Guitar Chords https://ift.tt/j1J4YNE September 26, 2022 at 03:33AM

Show HN: Outstatic an open source CMS for Next.js https://ift.tt/i7q5cCN

Show HN: Outstatic an open source CMS for Next.js Hi, I've been working on a new project for a couple of months and I'm close to launching it. It is called Outstatic, I created a landing page for it. Sing up to the waitlist to be notified when it comes out. Features include: Open source Host for free Keep your data 5 minute setup (5 minutes to live!) The CMS was built with Next.js and uses Github and Vercel as its main hosting platforms. Full site with examples and documentation coming soon. Feedback on the idea and the current landing page is appreciated. Thank you! https://outstatic.com September 25, 2022 at 11:17PM

Show HN: Read later links as weekly email https://ift.tt/KAR2sOW

Show HN: Read later links as weekly email https://ift.tt/ZmtibAa September 25, 2022 at 11:48PM

Show HN: Just a simplified easy way to call URLs automatically without crontab https://ift.tt/a5yq7jV

Show HN: Just a simplified easy way to call URLs automatically without crontab https://crontaboo.com September 25, 2022 at 09:42PM

Show HN: Ahey: Share your current status with ur friends and family in 160 chars https://ift.tt/MHQ9diK

Show HN: Ahey: Share your current status with ur friends and family in 160 chars https://ahey.io September 25, 2022 at 08:35PM

Show HN: Curved carousel demo in 2D canvas (no GPU or worker code) https://ift.tt/VFidqLD

Show HN: Curved carousel demo in 2D canvas (no GPU or worker code) https://ift.tt/HE9qKsf September 25, 2022 at 04:54PM

Show HN: Mock – setup and test APIs easily https://ift.tt/gUShn9p

Show HN: Mock – setup and test APIs easily https://ift.tt/N2VgYJS September 25, 2022 at 02:07AM

Show HN: I build a terminal-friendly static file server https://ift.tt/VafF90C

Show HN: I build a terminal-friendly static file server If you ask why there was .hg and .hgignore in a Git repository, it's because I completely forgot this project is my first ever project using Mercurial as SCM. As such, I foolishly `git init` the repository and have to update both .gitignore and .hgignore to finish the changes. You can also see the Mercurial version of this thing at here: https://ift.tt/5EoTQ9e https://ift.tt/cMYPwnz September 24, 2022 at 03:15PM

Show HN: Jot: Rapid note management for the terminal, inspired by Obsidian https://ift.tt/Dm08XHd

Show HN: Jot: Rapid note management for the terminal, inspired by Obsidian https://ift.tt/3BdkOGZ September 24, 2022 at 07:12PM

Show HN: THORN – a local-first writing app made with Yjs https://ift.tt/2CZWDo4

Show HN: THORN – a local-first writing app made with Yjs https://www.thorn.so/ September 24, 2022 at 10:28AM

Show HN: Deploy Stable Diffusion as a Service https://ift.tt/Kd0biDX

Show HN: Deploy Stable Diffusion as a Service https://ift.tt/9nZz5og September 24, 2022 at 01:41AM

Show HN: Ezno, a type checker for JavaScript and optimiser for React https://ift.tt/sDgNmKQ

Show HN: Ezno, a type checker for JavaScript and optimiser for React https://ift.tt/8DJxWAP September 22, 2022 at 10:28PM

Show HN: Lambda Cold Starts Visualizer https://ift.tt/IJ3vqfU

Show HN: Lambda Cold Starts Visualizer https://ift.tt/SLHVsRA September 23, 2022 at 11:50PM

Show HN: A Stable Diffusion desktop frontend with inpainting, img2img and more https://ift.tt/Hk8SZuc

Show HN: A Stable Diffusion desktop frontend with inpainting, img2img and more I was frustrated with laggy notebook stable diffusion demos. Plus they usually didn't have all the features I wanted (for example some of them only had inpainting and some only had img2img, so if I wanted both I had to repeatedly copy images between notebooks). So I made this desktop frontend which has much smoother performance than notebook alternatives and integrates image generation, inpainting and img2img into the same workflow. See a video demo here: https://ift.tt/wZnJzNR... Features include: * Can run locally or connect to a google colab server * Ability to erase * Ability to paint custom colors into the image. It is useful both for img2img (you can sketch a rough prototype and reimagine it into something nice) and inpainting (for example, you can paint a pixel red and it forces Stable Diffusion to put something red in there) * Infinite undo/redo * You can import your other images into a scratch pad and paste them into main image after erasing/cropping/scaling it * Increase image size (by padding with transparent empty margins) for outpainting https://ift.tt/hgsLM5r September 23, 2022 at 01:53PM

Show HN: An async traceroute(1) implementation in Rust https://ift.tt/i4kXp8c

Show HN: An async traceroute(1) implementation in Rust I wrote a minimal traceroute(1) clone that leans on asynchrony to reduce the time spent tracing a route. Underneath, it uses ICMP to do its job. The plan is to add support for UDP tracing and a path maximum transmission unit discovery mechanism. Comments and suggestions are welcome! https://ift.tt/ns0j9ia September 23, 2022 at 12:22PM

Show HN: Generate D&D characters with AI https://ift.tt/m4Qe6Mw

Show HN: Generate D&D characters with AI https://ift.tt/no78mjW September 23, 2022 at 02:53AM

Show HN: Venice – open-source Plaid to Postgres in minutes without code https://ift.tt/DPzpvoM

Show HN: Venice – open-source Plaid to Postgres in minutes without code Hi HN! Tony & Ali here, we are super excited to introduce Venice - an open source financial data integrations platform. Our MVP is getting financial data from Plaid into your postgres database in under 5 mins. We met while building our own respective fintechs. We noticed how much developer time went into setting up and maintaining the infrastructure rather than actually building the fintech itself. In Tony’s last project Alka for instance, the engineering team spent 30%+ of time building and maintaining the data connectivity and pipeline rather than the core work of accounting. What we wish existed is a Segment / Airtable for fintech, letting you get financial data from wherever they are produced to anywhere they are useful. We think the most basic version is a Plaid to Postgres database connector with a self-service portal where your customers can add / remove / repair and manage their financial connections. This takes less than 5 mins to set up without writing a single line of code. In fact, we went so far as asking non technical people to get set up and they were able to do it just as fast using Vercel, Supabase and Plaid. Today, our product is perfect if you’re just starting out or using it as a hobby, but eventually we hope any sized fintech could use what we’ve built as the project matures and community grows. We wrote it using full stack TypeScript, and paid special attention to composability and extensibility. There is a core connect & sync library with its own cli, a HTTP API (thank you to the amazing folks at trpc + zod), a set of headless React components, theme-able data-connected UI library leveraging tailwindcss, and finally a next.js application that puts it all together. Each layer is built on the one before, so you can start with no code at all while drop down to any layer of abstraction as your need grow. What we are shipping today is a complete, instantly deployable next.js application which you can use either as a standalone portal via redirect, or embed into your application via iframe. The default setup uses Vercel as we expect you to bring your own database and authentication that powers the rest of your application. The repo is licensed under MIT & ELv2, so you are completely free to use it for your own projects and companies while we retain the right to being the only one to release a cloud hosted version in the future. Check us out at https://ift.tt/i73GL0o . We have a ton of ideas in mind and would love your feedback. Hit us up at hello@useVenice.com or on slack at https://ift.tt/ZAursWp https://ift.tt/3C8OiQD September 23, 2022 at 04:44AM

Show HN: Use your DNA to recommend high blood pressure medications https://ift.tt/AdvIY4j

Show HN: Use your DNA to recommend high blood pressure medications https://geneticure.com September 23, 2022 at 12:19AM

Show HN: Big Picture” project management for software developers https://ift.tt/OfRZqgE

Show HN: Big Picture” project management for software developers We got tired of not being able to accurately answer "When will this be done?" and "Will anyone be required to work overtime on the current schedule?", or spending too much time in meetings and standups trying to answer those questions. Just opened up for beta. Would love some opinionated developers to guide future improvements (or feedback on the general idea). https://ift.tt/9C3njy5 September 22, 2022 at 10:34PM

Show HN: Copy link to highlight alternative for Chrome with multiple highlights https://ift.tt/jYPnZ5S

Show HN: Copy link to highlight alternative for Chrome with multiple highlights Hi HN! I made a Chrome extension called Save Link to Highlight. It makes it easy to share multiple highlights on a page without any hassles. It uses the same built-in technology in Chrome as Copy link to highlight. So, the link you share will highlight text on a page in most browsers without 3rd party tools. Ex. https://ift.tt/gAvaYpl It's free! No account or signup needed. Some everyday use cases • Share an article with a friend that also has the parts you found most interesting highlighted. • A teacher can share key points they highlighted for students on a Wikipedia page. https://ift.tt/RYBOma2 September 22, 2022 at 06:04PM

Show HN: Rust, Apache Arrow, Parquet based cloud native log storage platform https://ift.tt/eszRLOm

Show HN: Rust, Apache Arrow, Parquet based cloud native log storage platform https://ift.tt/3AOEQba September 22, 2022 at 02:35PM

Show HN: Rocketry – Modern scheduler to power your Python projects https://ift.tt/Ecm46qM

Show HN: Rocketry – Modern scheduler to power your Python projects https://ift.tt/hTtE0kv September 22, 2022 at 12:14PM

Show HN: A board of job boards, is it useful? https://ift.tt/x6Nq5MU

Show HN: A board of job boards, is it useful? Made a job board aggregator, 330 curated job boards so far! URL -> https://ift.tt/Ou2QE3S Recently added a meta feature to fetch job offers (500+) from multiple feeds URL (only with job offers) -> https://ift.tt/KdGYPp8 Feedback from job seekers or job board founders much appreciated :) September 22, 2022 at 05:22AM

Show HN: Check if anyone else submitted a thing to HN and then submit it https://ift.tt/AdR7j0t

Show HN: Check if anyone else submitted a thing to HN and then submit it Hi HN! I made this for myself to submit stuff to HN without copy pasting. I also recently added a thing to check if anyone else already submitted the link to avoid posting duplicates. I find it pretty useful myself and I hope you do too! https://ift.tt/WYk8y6x September 22, 2022 at 03:48AM

Show HN: Niche Community – Quickly create general-purpose online communities https://ift.tt/28gKCG1

Show HN: Niche Community – Quickly create general-purpose online communities https://niche.community September 22, 2022 at 01:31AM

Show HN: Airflow is cool but have you tried this for data pipelines? https://ift.tt/vIaJbqE

Show HN: Airflow is cool but have you tried this for data pipelines? https://ift.tt/rJVWOkE September 22, 2022 at 01:04AM

Show HN: A Book-Guessing Game https://ift.tt/wBvefJI

Show HN: A Book-Guessing Game https://bookguesser.com September 21, 2022 at 01:28PM

Show HN: OpenZiti Python SDK https://ift.tt/jv8be2p

Show HN: OpenZiti Python SDK https://ift.tt/ODAB0Sa September 21, 2022 at 05:38PM

Show HN: Hurl, test APIs with plain text and libcurl https://ift.tt/RqIf4J8

Show HN: Hurl, test APIs with plain text and libcurl Hi, We're happy to release a new version of Hurl [1]. Hurl is a command line tool powered by curl, that runs HTTP requests defined in a simple plain text format: # Get home: GET https://example.org HTTP/1.1 200 [Captures] csrf_token: xpath "string(//meta[@name='_csrf_token']/@content)" # Do login! POST https://ift.tt/Nntq3ld X-CSRF-TOKEN: HTTP/1.1 302 Hurl can be used to get data like curl, or as an integration testing tool for JSON/XML HTTP apis / HTML content. Requests can be chained, and one can add asserts on response headers, cookies and body. For instance: GET https://ift.tt/cWB0oGm screencapability: low HTTP/1.1 200 [Asserts] jsonpath "$.validated" == true jsonpath "$.userInfo.lastName" == "Herbert" jsonpath "$.hasDevice" == false jsonpath "$.links" count == 12 jsonpath "$.order" matches /^order-\d{8}$/ You can see more samples in the documentation [2]. We've designed Hurl to be easily integrated in CI/CD (GitHub, GitLab), and its text format can be used as a documentation, commited in a repo etc... It's a single binary written in Rust, that is powered by libcurl under the hood, for a fast CLI tool for both devops and developers. In this new version, we've added the following improvements: - verbose output: add more color to Hurl --verbose output, and also added --very-verbose option to output request and response bodies - request options: command-line options such as --location (follow HTTP redirection), --verbose, --insecure etc... can now be applied to a particular request with an [Options] sections - and more, see here for a quick tout of 1.7.0 [3] [1] https://ift.tt/j5RA9gE [2] https://ift.tt/NRbag8i [3] https://ift.tt/3GRIDZJ Previous Show HN < https://news.ycombinator.com/item?id=28758226 > and < https://news.ycombinator.com/item?id=25655737 > https://ift.tt/j5RA9gE September 21, 2022 at 02:13PM

Show HN: Each country as a Pokemon, using Stable Diffusion https://ift.tt/AL0Gbzq

Show HN: Each country as a Pokemon, using Stable Diffusion https://ift.tt/In4reJf September 21, 2022 at 02:45AM

Show HN: Backwards automatic differentiation in ~100 lines of Python https://ift.tt/ASPsxRm

Show HN: Backwards automatic differentiation in ~100 lines of Python Inspired by the recent posts on implementing forwards mode automatic differentiation, here's an attempt at the backwards mode, which is often more efficient when your function depends on many variables but outputs just one value. https://ift.tt/TZkNp4D September 21, 2022 at 02:25AM

Show HN: TaskTXT, plain text task-timing notepad https://ift.tt/h4nJKDS

Show HN: TaskTXT, plain text task-timing notepad I built TaskTXT.com based on my experience timing my tasks. I found that committing to a task before I start helps with my focus, and guessing how long it will take, then timing it prevents me from wanting to give in to distractions because I'm "on the clock". Video Overview: https://www.youtube.com/watch?v=HOYO0c_D6w0 There's also a Mac app which you can download here: https://ift.tt/M0OjdZX Video overview of the Mac app: https://www.youtube.com/watch?v=qMs-V5v5gZY But I didn't want the tool to be distracting, so its based on plain text. That means the UI is very familiar and you can use it for generic notes in any structure you like. When you work in TaskTXT you are working directly on its data format, I made a video about this concept here: https://www.youtube.com/watch?v=kZdBgVZn5NI I think this tool is uniquely suited for programmers, so I'd be interested to hear any feedback about the product, or its viability as a business. https://tasktxt.com/ September 20, 2022 at 11:55PM

Show HN: Tigris – the open source developer data platform for your next app https://ift.tt/W94fBH2

Show HN: Tigris – the open source developer data platform for your next app Tigris is the first truly open source developer data platform with a simple yet powerful, unified API that spans search, event streaming, and transactional document store. It enables you to focus on building your applications and stop worrying about the data infrastructure. https://ift.tt/CxtRahB September 20, 2022 at 11:17PM

Show HN: CodeSnap – Create, manage & share beautiful images of code snippets https://ift.tt/3UIl4Ch

Show HN: CodeSnap – Create, manage & share beautiful images of code snippets https://codesnap.dev September 20, 2022 at 05:07PM

Show HN: The Raspberry Pi robot I'm using to ship other Raspberry Pis https://ift.tt/VqISu4n

Show HN: The Raspberry Pi robot I'm using to ship other Raspberry Pis https://twitter.com/Schappi/status/1572144366315261952 September 20, 2022 at 02:28PM

Show HN: Create REST APIs with just a simple GraphQL query. https://ift.tt/xpATGFU

Show HN: Create REST APIs with just a simple GraphQL query. https://ift.tt/YUTHV5h September 20, 2022 at 03:16AM

Show HN: Figr.app – a multi-user, notepad style calculator (desktop app) https://ift.tt/ZqSirL1

Show HN: Figr.app – a multi-user, notepad style calculator (desktop app) Hi all, just posting an update to my previous Show HN, where I announced a side-project I worked on which was a (web version) of a multi-user, notepad style calculator: https://ift.tt/MagZPzh After a couple of user requests (and having a good think about it) I decided to migrate the web UI to create a Mac and Windows desktop app. After using it a little bit, I feel this is a much better experience than the webapp, and reduces a lot of the friction if I wanted to run a few small calculations. You can find the download links below: https://ift.tt/2L5X8Rg For context, Figr was a side project I worked on to get back into coding after being in management for the last few years. It's kind of a cross between popular notepad style calculators (like Soulver, Numi, etc), but also has multi-user editing (like Google Docs). I've got some example templates below which hopefully show what it can do, and hopefully is relevant to the community: - https://ift.tt/eIEuvZc - An example to work out your burn rate / runway - https://ift.tt/py6lxMg - An LTV/CAC calculator - https://ift.tt/BwlmsEz - Hourly rate calculator for contractors Opened to feedback, or technical questions if others are in the process of moving, or thinking about moving their webapps to desktop apps, as it's been quite a journey! Thanks! https://www.figr.app/ September 20, 2022 at 05:27AM

Show HN: TxtNet Browser – A Web Browser That Communicates over SMS https://ift.tt/onNrO5A

Show HN: TxtNet Browser – A Web Browser That Communicates over SMS https://ift.tt/bGcuhsV September 20, 2022 at 04:50AM

Show HN: Never miss another bug with dashcam for development https://ift.tt/N2DEkSW

Show HN: Never miss another bug with dashcam for development https://ift.tt/HvobIwE September 20, 2022 at 12:17AM

Show HN: Explore 100M Medical Prices https://ift.tt/taMCzUd

Show HN: Explore 100M Medical Prices https://ift.tt/4fVrnlm September 19, 2022 at 10:00PM

Show HN: DevTools-X – a cross platform alternative of devutils and devtoys https://ift.tt/SPOXJUw

Show HN: DevTools-X – a cross platform alternative of devutils and devtoys https://ift.tt/OB2nhp8 September 19, 2022 at 07:48PM

Show HN: Vanity Post – Create a stylish image/video of your post https://ift.tt/qCkNpSg

Show HN: Vanity Post – Create a stylish image/video of your post Hey there, over the past fortnight I decided to create a stylish and simple way to create images or videos of your soon to be social media posts. Simply enter your twitter profile, toggle which vanity badges you would like, and write your post! All data is kept on the client side so we won't see your upcoming content either. We're currently live on Product Hunt as well so if you enjoyed the tool please support us there: https://ift.tt/JvY5N8K https://vanitypo.st/ September 19, 2022 at 02:03PM

Show HN: Distributed JMAP and IMAP Servers in Rust https://ift.tt/5GwxTKm

Show HN: Distributed JMAP and IMAP Servers in Rust I am happy to announce Stalwart JMAP [1], an open-source JSON Meta Application Protocol server that aims to be scalable, robust and secure. Some of its key features are: - JMAP Core, JMAP Mail and JMAP over WebSocket full compliance. - IMAP4 rev2/1 support via Stalwart IMAP, an imap-to-jmap proxy [2]. - Scalable and fault tolerant: consensus over Raft, node autodiscovery over gossip and read-only replicas. - RocksDB backend with full-text search support in 17 languages. - OAuth 2.0 authorization code and device authorization flows. - Domain Keys Identified Mail (DKIM) message signing. - Written in Rust. - No third-party software required to run or scale. The next item on the roadmap is to release an SMTP server in Rust with the goal of making self-hosting an e-mail server much simpler. Any comments or suggestions are more than welcome! [1]: https://ift.tt/Edl81BV [2]: https://ift.tt/zxLJnjU https://ift.tt/Edl81BV September 19, 2022 at 10:27AM

Show HN: Create, share or browse multimedia polls (image, video, audio, text) https://ift.tt/VEuilo3

Show HN: Create, share or browse multimedia polls (image, video, audio, text) A place to create, share & browse multimedia polls for free. For fun, for work, for school, for friends, for family, for anything. https://ift.tt/tIbF2pm September 19, 2022 at 03:26AM

Show HN: iq – jq for images (using rust, LALRPOP) https://ift.tt/MnH1Tk9

Show HN: iq – jq for images (using rust, LALRPOP) I wanted to share an experimental side project I have been working on for some time. I constantly use commands like `jq` and `yq` for processing structured data in my day job and I was curious if a similar idea could be applied to images. Another goal of mine was to get some exposure to with rust. I discovered the LALRPOP parser generator which really helped moved the project along ( https://ift.tt/PdIw5F6 ) https://ift.tt/EtJUa0Z September 18, 2022 at 11:28PM

Show HN: An ORM for PHP that understands your table relationships https://ift.tt/EQhdKGD

Show HN: An ORM for PHP that understands your table relationships https://ift.tt/7W6EwmM September 18, 2022 at 11:36PM

Show HN: BookmarkFS – Store files as Chrome bookmarks that sync between devices https://ift.tt/jYpOhkw

Show HN: BookmarkFS – Store files as Chrome bookmarks that sync between devices https://ift.tt/fAgYzPL September 18, 2022 at 07:59PM

Show HN: I created a (maybe?) new type of puzzle, try it here https://ift.tt/CGuPXp2

Show HN: I created a (maybe?) new type of puzzle, try it here https://ift.tt/Vbksnea September 18, 2022 at 10:07AM

Show HN: Krita Stable Diffusion Plugin https://ift.tt/FWdD0mL

Show HN: Krita Stable Diffusion Plugin This is still a very new project under active development but I wanted to show it off in case anyone is interested in bookmarking it or contributing. Demo here: https://www.youtube.com/watch?v=maWR7dDf4SE Although it will be improving, the codebase has a few issues The Good - ability to multitask within krita while generating images - uses a queue so you can queue up multiple images without waiting for your other batches to come back - no need for a webserver (uses sockets to communicate) - clean code - active development (i want to use this tool myself) - uses stablediffusiond and stablediffusion as separate repos, these can be swapped out as desired with some hacking The Bad - currently relies on rabbitmq and doesn't provide another option - plugin only does txt2txt. img2img works but is disabled - must acquire the model manually The ugly - not all of the features work yet. in fact you can only generate an image. - installation is somewhat involved (requires CUDA 11.3, rabbitmq and more) - there is an installation file and instructions but likely need improvement, Krita Stable Diffusion plugin https://ift.tt/VmfnMe9 stablediffusiond (daemon / queue runners) https://ift.tt/PxA2nud stable diffusion https://ift.tt/BIEFk4p --- if anyone uses this and runs into problems, just open an issue in the appropriate repo and i'll do my best to help. https://ift.tt/VmfnMe9 September 18, 2022 at 04:13AM

Show HN: A virtual Yubikey device for 2FA/WebAuthN https://ift.tt/Nazm0PU

Show HN: A virtual Yubikey device for 2FA/WebAuthN https://ift.tt/aueFUng September 18, 2022 at 03:22AM

Show HN: Texas IP Blocklist https://ift.tt/cDgj0Ez

Show HN: Texas IP Blocklist https://ift.tt/k4NTwoA September 18, 2022 at 03:06AM

Show HN: LambdaLisp – A Lisp Interpreter That Runs on Lambda Calculus https://ift.tt/xMZRday

Show HN: LambdaLisp – A Lisp Interpreter That Runs on Lambda Calculus https://ift.tt/aqB76TN September 17, 2022 at 11:47PM

Show HN: Processing Nginx Logs with Python https://ift.tt/WEhigCs

Show HN: Processing Nginx Logs with Python Hello, I wrote a little script to process nginx access.log files and get some statistically information. Also wrote my first write up about this project. https://ift.tt/Nnv8Sg5 September 17, 2022 at 05:03PM

Show HN: We make artisanal collectible cards from freshly harvested binary trees https://ift.tt/F3ZHYDS

Show HN: We make artisanal collectible cards from freshly harvested binary trees https://ift.tt/muSIreQ September 17, 2022 at 12:26PM

Show HN: The Semantic Graph https://ift.tt/XcYd1xz

Show HN: The Semantic Graph https://ift.tt/cMZB7TH September 17, 2022 at 12:01AM

Show HN: Smart Device ESP32 Firmware for Home Lighting and Weather Station https://ift.tt/Z2RDeaP

Show HN: Smart Device ESP32 Firmware for Home Lighting and Weather Station https://ift.tt/ihuB6TS September 17, 2022 at 01:38AM

Show HN: Open-source orchestrator for ESP32, Arduino, STM32 etc. https://ift.tt/lCoRakg

Show HN: Open-source orchestrator for ESP32, Arduino, STM32 etc. https://ift.tt/xRGNeZ5 September 16, 2022 at 09:32PM

Show HN: A Search Engine for the Tildeverse https://ift.tt/4P3rjni

Show HN: A Search Engine for the Tildeverse The tildeverse is the name for a loose community of public access unix systems inspired by Paul Ford's famous tilde.club essay. These little communities are built up around shared access to a single unix system, utilizing its native multi-user properties almost as a retro social network. Over time, the communities have grown and folks published handmade pages that have the vibe of the early WWW days. I built a search engine to let everyone find things on this quirky part of of the net. Enjoy! https://tilde.wtf September 16, 2022 at 07:08PM

Show HN: A framework for building Slack bots in Python https://ift.tt/rzVYdKW

Show HN: A framework for building Slack bots in Python I started building this framework a couple of years ago because I found no easy existing solution to build Slack bots that can be composed/organized from plugins. I recently rewrote the complete framework to make use of asyncio and the newest Slack SDKs Let me know what you think! https://ift.tt/F8czvIj September 16, 2022 at 07:47PM

Show HN: Off-site, encrypted backups for $1/TB/month at 99.999999999% durability https://ift.tt/vgUsJqI

Show HN: Off-site, encrypted backups for $1/TB/month at 99.999999999% durability Hi, most people (hopefully) have local backups. However, when that backup fails, it is good to have a backup stored somewhere off-site. In the old days you would ship physical drives/tapes, which is cumbersome, costly, and slow. With fast upload speeds, it is now possible to upload your data to the cloud. I have found S3 Glacier Deep Archive to be a great solution for this: - It is very cheap ($1/TB/month for US region) - Very reliable (99.999999999% data durability, data spread over 3 Availability Zones) However, usability out of the box is not that great, I'm not aware of any automated backup solution for Deep Archive. This free project provides that. Currently, ZFS is required, but that might change. Please try it out and provide feedback! https://ift.tt/LNBPezr September 16, 2022 at 03:03PM

Show HN: Backstage – Three-speed scripting language and task automation tool https://ift.tt/K1nFOo4

Show HN: Backstage – Three-speed scripting language and task automation tool https://ift.tt/hRN7AO2 September 16, 2022 at 05:28AM

Show HN: GenerationQ – Open Source Desktop GUI for Stable Diffusion and others https://ift.tt/oX9dmbW

Show HN: GenerationQ – Open Source Desktop GUI for Stable Diffusion and others https://ift.tt/0i59GNK September 16, 2022 at 04:20AM

Show HN: PiChess: Chess puzzles from your games in printable PDF format https://ift.tt/N7Rh0bq

Show HN: PiChess: Chess puzzles from your games in printable PDF format https://pichess.com September 16, 2022 at 03:15AM

Show HN: Aperture Open Source Flow Control and Reliability Platform https://ift.tt/UhsCe2a

Show HN: Aperture Open Source Flow Control and Reliability Platform Hello people of HN and fellow SREs! Over the past year, we have been building Aperture - an open-source flow control and reliability platform for cloud applications. Over the past few years, companies like LinkedIn[1], Google [2], Netflix [3], Stripe [4] have built cutting-edge flow control technologies to keep their applications reliable. Flow control is powerful because it enables graceful degradation- the ability to preserve key user experience pathways, even in the face of application failures. With Aperture project, we hope to democratize building reliable applications with effective flow control. Using Aperture’s powerful policy language, you can deploy flow control techniques such as weighted fair queuing for prioritized load-shedding and distributed rate-limiting for abuse prevention to your applications. Using modular components to build policies allows you to maintain optimal user experience during traffic spikes, prevents cloud resource wastage by regulating abusive users, and ensures that new feature rollouts don’t result in accidental downtime. We are excited to release Aperture as an open source project under the AGPL v3 license and invite SREs, DevOps, enthusiasts to give the project a try. We would love to hear your feedback on Aperture and how we can improve! Github: https://ift.tt/v3VwXUf Docs: https://ift.tt/JkPBRAc Announcement: https://ift.tt/pRxGTfs... Explainer Video: https://www.youtube.com/watch?v=sEl4SMo3KNo [1]: https://ift.tt/Mk8WRIp ... [2]: https://ift.tt/l1k0BKp [3]: https://ift.tt/ad7hfVE ... [4]: https://ift.tt/0CwbOKi https://ift.tt/v3VwXUf September 15, 2022 at 09:16PM

Show HN: Outpainting with Stable Diffusion on an infinite canvas https://ift.tt/dewRAzx

Show HN: Outpainting with Stable Diffusion on an infinite canvas https://ift.tt/hwpFBve September 15, 2022 at 04:05PM

Show HN: A search engine based on RSS feed https://ift.tt/8zfZLaB

Show HN: A search engine based on RSS feed https://ift.tt/xsFfP5d September 14, 2022 at 11:57AM

Show HN: A powerful way to write content https://ift.tt/ANch3Q0

Show HN: A powerful way to write content Found a great tool which makes content creation a bit less painful. https://www.copy.ai/ September 15, 2022 at 04:37PM

Show HN: Jenkins-fire-CLI A Jenkins command line tool built with Python-fire https://ift.tt/nQ2RVGI

Show HN: Jenkins-fire-CLI A Jenkins command line tool built with Python-fire Jenkins community has provided the offical jenkins-cli.jar but it is not very intuitive to use. So I just create a tiny wrapper for it to make it less noisy by dowlonading the jar packages and injecting user credential automatically. Thanks to the google fire library creating a command line tools nowadays is incredibly simple. https://ift.tt/mh2WyDr September 15, 2022 at 12:58PM

Show HN: Cachegrand – a fast OSS Key-Value store built for modern hardware https://ift.tt/id0eM7f

Show HN: Cachegrand – a fast OSS Key-Value store built for modern hardware https://ift.tt/HigwqcA September 13, 2022 at 06:01PM

Show HN: Hacker News by Dalle https://ift.tt/UW5cq1Y

Show HN: Hacker News by Dalle I literally type the headline into DALLE and pick the best image. Welcome to the future of news. Enjoy! https://twitter.com/hn2images September 14, 2022 at 11:44PM

Show HN: Heat Pumps, Hooray – A heat pump calculator for your home https://ift.tt/v9aBi3Q

Show HN: Heat Pumps, Hooray – A heat pump calculator for your home https://ift.tt/Ube09kI September 14, 2022 at 09:11PM

Show HN: Rentaflop – Render your Blender projects without sacrificing quality https://ift.tt/dxnhzBG

Show HN: Rentaflop – Render your Blender projects without sacrificing quality Hi HN, My name is David Sokol, and I'm the founder of rentaflop (https://rentaflop.com). We're a crowdsourced render farm aimed at making Blender rendering fast and affordable. If you've used Blender, then I'm sure you've experienced the pain of waiting around for your animations to render. You've probably even had to sacrifice the quality of your work to reduce your render times. I've been there too. If you're like me, then you're also disappointed with the alternative solutions: spending thousands of dollars on graphics cards or using prohibitively expensive cloud render farms to get fast render times. Our solution to this dilemma is to leverage low opportunity cost hardware from around the world to allow Blender artists to render their projects quickly, affordably, and without compromising on quality. Since most graphics card owners aren't utilizing their hardware to do valuable work 24/7, we provide them with a way to make money without lifting a finger, while lowering the cost curve for 3D rendering. We're currently doing a public beta. If you'd like to try us, check out our site (https://rentaflop.com) and render your Blender project quickly and affordably! If you're a graphics card owner who wants to help Blender artists while earning money, reach out to support@rentaflop.com and we'll help you get set up. We posted about our private beta on HN a few weeks ago. If you'd like, you can check out the discussion here (https://ift.tt/lR2evo5). Please leave a comment below, we'd love to hear your thoughts :) September 14, 2022 at 09:04PM

Show HN: Deploy your Rust app with one-line, for free https://ift.tt/rFQSfRy

Show HN: Deploy your Rust app with one-line, for free Meet shuttle, an open source, Rust-native platform for deploying apps with zero infra hassle. Built by a distributed YC-backed team. In order to deploy your app, all it takes is one annotation on your main function and you're good to go! At this point, we support most of the major Rust web frameworks such as; * Axum * Rocket * Tide * Poem * Tower And we’ve recently added support for Serenity, a Rust library for the Discord API — so you can even build & deploy Discord bots, for free. Our repository has a couple of examples per framework/library enabling you to get started in under 5 minutes so feel free to pick one and give it a go ( https://ift.tt/elrkhIa )! We are in alpha so constructive criticism and feedback are extra welcome! https://ift.tt/fYR2MHv September 14, 2022 at 07:03PM

Show HN: ViruSaas – Virus Checks as a Service https://ift.tt/LJhA6X5

Show HN: ViruSaas – Virus Checks as a Service Hi all, here is a side project I've just launched which might come in handy for certain situations. It's a very simple and free "do one thing and do it well" online service with exactly one feature: you upload a file, and it tells you — based on a ClamAV check — if that file contains a virus or not. I'm not having any ambitious plans with this project, but thanks to very low operational costs, I thought I can as well put it out there and keep it alive — maybe it's even useful for some people every now and then (just today, one of my coworkers forwarded me a fishy-looking email with an attachment, and using virusaas.com turned out to be the least painful way to do this kind of one-off check for a virus). I've also released the source code of the web app under GPLv3 at https://ift.tt/8Gzm2aQ , although it's not as polished as it could be (no tests, for example — but see above, no ambitious plans). The main reason to do the project was to follow through with my own tutorial at https://ift.tt/tTOZdQ2... , which worked out quite nicely. https://ift.tt/rAEymFs September 14, 2022 at 04:49PM

Show HN: BoldContacts Mobile App for Alzheimer's, Parkinson's, ALS, MS, MD https://ift.tt/gOTXaMZ

Show HN: BoldContacts Mobile App for Alzheimer's, Parkinson's, ALS, MS, MD https://ift.tt/T4aHhVx September 14, 2022 at 02:48AM

Show HN: WinHideEx – Hide windows files via Native API injection https://ift.tt/MWbTLp9

Show HN: WinHideEx – Hide windows files via Native API injection https://ift.tt/DhZfb63 September 14, 2022 at 01:36AM

Show HN: Mini Metroidvania in 13KB of JavaScript https://ift.tt/Zb8XQjU

Show HN: Mini Metroidvania in 13KB of JavaScript As part of the annual JS13K games challenge, I've put together a pretty large (but small-in-code) Metroidvania game that fits in just 13KB of compressed Javascript. The source is available here: https://ift.tt/HCt2qxb NOTE: the current head of the main branch is at 13.6KB due to quality of life patches. The legit 13KB version is tagged in github. Useful hacks: - Using Roadroller ( https://ift.tt/i5trJ7E ) for compression - Compressing the map data as grayscale PNG paired with some code generation. - Using procedural animation for all characters. - Replacing string enum with numeric enums for compression. - Built a small game engine for object lifecycle and rendering. - Single function to generate unique procedural songs for different regions. https://ift.tt/2UqsH7x September 13, 2022 at 11:55PM

Show HN: Tombl – Easily query .toml files from bash https://ift.tt/oyhnAdg

Show HN: Tombl – Easily query .toml files from bash https://ift.tt/qj5axHp September 13, 2022 at 03:28PM

Show HN: Cash: Tool for running shell commands on a large number of HPC nodes https://ift.tt/XohgsHL

Show HN: Cash: Tool for running shell commands on a large number of HPC nodes https://ift.tt/Sy3jkrK September 13, 2022 at 02:24PM

Show HN: IPDetective bots using IP address https://ift.tt/IKjFOat

Show HN: IPDetective bots using IP address IPDetective collects data from about 60+ different sources such as official cloud provider endpoints and public VPN/Proxy/Tor/Bot net lists. Then aggregates this data into a fast and easy to use API that can be integrated into applications or scripts easily. IPDetective started as a hobby project for my other hobby projects :) and I decided to wrap a simple website around and offer it as a service. Let me know what your thoughts, if you find value in this service or if you have any feature requests. https://ipdetective.io September 13, 2022 at 01:27AM

Show HN: Stripe-quality API client libraries with a single button click https://ift.tt/azThiyS

Show HN: Stripe-quality API client libraries with a single button click TL;DR- Libninja will generate world-class client libraries for you, without you needing to fiddle with openapi-generator, maintain build pipelines, and so forth. If you just want Rust, reach out, and I'll create your client library at no cost, because I want to help Rust's ecosystem grow. -- Hi HN, I got into Rust in a big way about 9 months ago. While the language is quickly maturing, one large gap in the ecosystem is immature or non-existent client libraries for common API services like Plaid, Stripe, Twilio, Github, Slack, and so on. The existing openapi-generator templates create Rust libraries that don't even compile out of the box, so I started down the rabbit hole of creating a Rust-based toolchain to generate Rust client libraries based on an OpenAPI spec. Rust is an incredible language to build codegen tools in, because of algebraic data types, Rust macro system, and Rust's incredibly powerful libraries for AST transformation (quote, syn, and more - almost solely due to dtolnay - thank you!) Before long, I realized it's a common painpoint for API companies to maintain build pipelines, tweak openapi-generator templates, and so forth, to get client library generation working. I added support for more languages, and soon after, Libninja was born. If you're an API company, Libninja will generate world-class client libraries for you. Client libraries: - help your users integrate faster (meaning you get revenue faster) - reduce the number of bug reports and support requests (because there's no ambiguity about using your API) - Give your users a phenomenal developer experience (editor autocomplete, API documentation in docstrings, and more) PS- If you just want a Rust client, reach out, and I'll create your client library at no cost, because I want to help Rust's ecosystem grow. https://ift.tt/aG8O3yR September 12, 2022 at 11:15PM

Show HN: VHDL code snippets (sources, simulation) https://ift.tt/n7CavR3

Show HN: VHDL code snippets (sources, simulation) Several examples in VHDL including source code, testbench file, and Vivado waveform: Generic register with load Binary to seven-segment decoder Generic demultiplexer and decoder Generic down-counter Modulo counter Parallel to serial converter https://ift.tt/as8T2Xm September 12, 2022 at 10:38PM

Show HN: ReadToMyShoe – an offline-first web app for listening to your articles https://ift.tt/kQ70nHc

Show HN: ReadToMyShoe – an offline-first web app for listening to your articles https://ift.tt/NnC9x5z September 12, 2022 at 06:41PM

Show HN: Sentinel – simple 2-Factor Authenticator app for iOS, macOS and watchOS https://ift.tt/6vX3qHu

Show HN: Sentinel – simple 2-Factor Authenticator app for iOS, macOS and watchOS https://getsentinel.io September 12, 2022 at 05:42PM

Show HN: Build dashboards in Jupyter Notebook with numeric and chart boxes https://ift.tt/pFXtYwM

Show HN: Build dashboards in Jupyter Notebook with numeric and chart boxes https://ift.tt/6Eujfn4 September 12, 2022 at 01:41PM

Show HN: Go to random locations, parks and restaurants https://ift.tt/jK6zlU0

Show HN: Go to random locations, parks and restaurants You can change your radius and there are some modes that you can use which are listed at https://ift.tt/Q0aRXKL It's a non-commercial fun thing I created for my own use. Give it a try https://ift.tt/pk4bvXY? September 12, 2022 at 12:35PM

Show HN: eInk Android Phone, I’m using it as a shipping label https://ift.tt/X6JuBTh

Show HN: eInk Android Phone, I’m using it as a shipping label https://twitter.com/schappi/status/1569056276570841088 September 12, 2022 at 01:54AM

Show HN: I built an extension for analyzing rental properties in Zillow https://ift.tt/3EgPwWc

Show HN: I built an extension for analyzing rental properties in Zillow https://ift.tt/WjRcJ6X September 12, 2022 at 12:03AM

Show HN: I created in depth course regarding iOS app development https://ift.tt/8M7Ehya

Show HN: I created in depth course regarding iOS app development Hi everyone, I have recently finished making iOS 16 & Swift course on Udemy. I have been doing iOS development since 2009 and I wanted to create a course where I can share my knowledge. You can sign up for the course for free using the link in the url. If you have any feedback, please feel free to add a comment. All feedback is welcomed. https://ift.tt/aT3qH8N September 11, 2022 at 10:56PM

Show HN: A 3D city created with GitHub real-time contribution datas https://ift.tt/OlBC5id

Show HN: A 3D city created with GitHub real-time contribution datas https://ift.tt/0w7VFWR September 11, 2022 at 08:22PM

Show HN: Chard – simple async/await background tasks for Django https://ift.tt/kWjZmu6

Show HN: Chard – simple async/await background tasks for Django https://ift.tt/SRrTLB3 September 11, 2022 at 06:46PM

Show HN: pg_idkit, a Postgres extension for generating exotic UUIDs https://ift.tt/VwZ1MgC

Show HN: pg_idkit, a Postgres extension for generating exotic UUIDs https://ift.tt/yHWtUuJ September 11, 2022 at 05:16PM

Show HN: Open-source animated chart presentations in computational notebooks https://ift.tt/PhLz2bv

Show HN: Open-source animated chart presentations in computational notebooks https://ift.tt/MGx4qcZ September 11, 2022 at 05:11PM

Show HN: Quake VR – Quake (1996) as a first-class PCVR experience https://ift.tt/9Wb4qae

Show HN: Quake VR – Quake (1996) as a first-class PCVR experience Hello HN! I am proud to show you Quake VR, a "labor of love" one-man project that I started back in 2020 with the goal of turning Quake -- the timeless classic from 1996 -- into a first-class PCVR experience. --- > What do you mean by "first-class"? There are many mods out there that enable older games to be played in VR, however, not much thought is put into VR-unique mechanics or in making the experience feel seamless. While I do enjoy reliving nostalgic classics in VR (and thank the modders for their efforts), it does feel weird having to use a keyboard+mouse setup for a VR game, or -- even with motion controls -- not being able to physically interact with the game's world, or having a gun glued to one of my hands. With Quake VR, I tried my best to make the game feel like an experienced designed from the ground up for VR. A video is worth a thousand words: https://www.youtube.com/watch?v=MBoI16z8Nxg --- As you can see from the video above, Quake VR provides a plethora of VR-specific features, including: - Virtual in-game hands with finger tracking - Dual-wield weapons or hold a weapon with two hands - Physical melee combat, including throwing weapons and headbutts - Weapon models with ironsights - Collisions between the player's hands and the environment - Holster system with virtual torso For a complete list of features, check out the README: https://ift.tt/LSVOlQ6 I love VR-unique interactions, and I try to find opportunities to add more. As an example, I recently added "flick reloading" to the SSG -- see it in action here: https://www.youtube.com/watch?v=uV8gbDvNYAM . Here is an older trailer showcasing features like dual-wielding, holsters, and the grappling hook: https://www.youtube.com/watch?v=c_ctxSqs6gA --- Quake VR is written in modern C++ and it's completely free and open-source : https://ift.tt/cD5erXS . If you have any question about the game or any implementation detail, feel free to ask here on or the official Discord server ( https://ift.tt/SkQfHlM ). --- If you have a PCVR headset, I sincerely hope you will check out the game and let me know what you think! The game is available on a "pay what you wish" model here: https://quakepcvr.com/ - Make sure you closely follow the installation guide ( https://ift.tt/NgeXyQ4 )! Cheers, Vittorio --- FAQ: > Is this project related to the Quake ports available for the Meta Quest? * No, this project is separate from those. It uses a different engine and it was developed by me, Vittorio Romeo, with some very appreciated contributions by community members (https://ift.tt/E9JUzpc). > Why is Quake VR not available on Steam? * I've tried really, *really* hard to release it on Steam as a free community mod. However, that requires permission from the owners of the Quake IP. I have spent countless hours trying to communicate with id Software, Bethesda, Microsoft, never receiving *any* sort of response. I've even tried directly contacting employees, who kindly forwarded my request to the legal team, to no avail: zero answers whatsoever. I have not given up -- if you know someone that can help, please let me know! > Is Quake VR compatible with existing Quake mods or existing Quake servers? * No, Quake VR uses a custom protocol and engine in order to deliver first-class VR features. It is possible to adapt mods to work with Quake VR -- I have done that for the official expansions and some popular mods. > How can I support the Quake VR project? * Quake VR is FOSS, however I am more than happy to accept donations for my efforts. PayPal (https://ift.tt/SAdfibX) works best for me, alternatively consider purchasing "Open Hexagon" (https://ift.tt/s1yXj6n), my first commercial game on Steam. https://ift.tt/ZwS6Dk7 September 11, 2022 at 09:57AM

Show HN: Diffusion.gallery – A Constantly Changing Machine Generated Art Gallery https://ift.tt/QAiyNc2

Show HN: Diffusion.gallery – A Constantly Changing Machine Generated Art Gallery https://ift.tt/MYiozqE September 11, 2022 at 04:55AM

Show HN: Power your study habits with AI question generation https://ift.tt/OWXyvPb

Show HN: Power your study habits with AI question generation https://yippity.io September 10, 2022 at 10:05PM

Show HN: Generate Protobuf definitions conforming to popular design guides https://ift.tt/NAZ6We5

Show HN: Generate Protobuf definitions conforming to popular design guides https://ift.tt/FcRVUyH September 10, 2022 at 04:41PM

Show HN: Draw Block Diagrams with Ease https://ift.tt/5FHmGQE

Show HN: Draw Block Diagrams with Ease Introducing a webApp which allows you to create block diagrams with text and have control over the blocks/arrows positions without drag and drop. Examples : https://ift.tt/fu3tPeH https://ift.tt/NdXYcHF September 10, 2022 at 03:32PM

Show HN: Send cold messages on Twitter at scale https://ift.tt/Gs8VQnX

Show HN: Send cold messages on Twitter at scale https://dmbird.app September 10, 2022 at 02:34PM

Show HN: We make apps/extensions for ChromeOS (Yes, some people do that) https://ift.tt/SMKxH89

Show HN: We make apps/extensions for ChromeOS (Yes, some people do that) https://ift.tt/CtE7ZQg September 10, 2022 at 02:54AM

Show HN: Extract Markdown, HTML or text from content-heavy websites https://ift.tt/1UnvDO4

Show HN: Extract Markdown, HTML or text from content-heavy websites https://ift.tt/az2x16q September 10, 2022 at 10:48AM

Show HN: Step up your Midjourney AI images with this prompt autocomplete https://ift.tt/0wDgqeu

Show HN: Step up your Midjourney AI images with this prompt autocomplete To build this model, we scraped 4 weeks' worth of user-issued text prompts from Midjourney's public Discord server. We released the dataset on Kaggle: https://ift.tt/uziTe5L... . https://ift.tt/zaEwjpe September 10, 2022 at 07:44AM

Show HN: We're building a search engine for GCP https://ift.tt/j8DCgYz

Show HN: We're building a search engine for GCP Hi HN, I previously wore SWE/SRE hats on GCP. Later, I was on the other side, managing thousands of machines. The friction points of onboarding and operating cloud systems are personal problems to me. I’ve found it hard to keep track of all the random cloud resources floating around, especially as my team’s assets proliferated. Occasionally, there is a resource affecting an outage but no one remembers where it is. I am constantly frustrated by existing tooling. APIs can work, after you’ve navigated the byzantine documentation, but I often find myself doing ad-hoc tasks which are best served by a UI. Unfortunately, the search bar in the GCP web console does not behave as you expect. For example, it only seems to search for prefixes, rather than substrings, on App Engine stuff. The GCP web console as a whole is boatloads of JavaScripts, 90+ navigation items on the left menu, and a constant stream of UX/UI controls. I'm fond of HackerNews and Craigslists, because ultimately, we just need to list/search and maybe submit a webform. This year I convinced my friend to quit their coding gig on Wall Street to help me make the cloud accessible. We’ve started with a small tool to this end: a search engine for the cloud. What we have demo-able for you today is the GCP component of it. Our tech: - Go with conservative sprinkles of VanillaJS. It allowed us to focus on the domain rather than the language. - SSR. Right now the pages are under the magical 14kb, but we’re eyeing the - HTMX (rendering fragments of HTML strings from the server) pattern - We’ll dabble with Elixir, Rust, and Zig in other parts of the system - GCP (We think GCP runs great once you get set. The problem is getting to that point, which is what we want to help others do). We also have some stuff on AWS. - Plaintext. Our “agile process” was a TODO.org file, and Git. It’ll be super fun to do a timelapse of it. https://ift.tt/W1NlV97 September 9, 2022 at 10:27PM

Show HN: Learn how to build SaaS application from scratch with React and Django https://ift.tt/TUmcK4W

Show HN: Learn how to build SaaS application from scratch with React and Django https://saasitive.com/ September 9, 2022 at 05:10PM

Show HN: 31,102 verses of the Bible drawn by Stable Diffusion https://ift.tt/vyXaEbs

Show HN: 31,102 verses of the Bible drawn by Stable Diffusion https://baible.com September 9, 2022 at 08:17AM

Show HN: PromptHero – Search millions of prompts for Stable Diffusion and DALL-E https://ift.tt/5A9phTl

Show HN: PromptHero – Search millions of prompts for Stable Diffusion and DALL-E https://prompthero.com September 8, 2022 at 10:18PM

Show HN: Compare Objects on a Graph at Scale https://ift.tt/WKw1oky

Show HN: Compare Objects on a Graph at Scale Would love your feedback on what we're working on: The swiss army knife for finding stuff out! Sign up for our free beta to try it out: https://ift.tt/9K0C5ur https://www.youtube.com/watch?v=tV5Nii4woes September 8, 2022 at 04:59PM

Show HN: Our project got 4 connectors and 4 l10ns from community in 2 months https://ift.tt/z7QNPRW

Show HN: Our project got 4 connectors and 4 l10ns from community in 2 months https://ift.tt/wj7cz5Q September 8, 2022 at 02:11PM

Show HN: ELAY – Even Less Addictive YouTube, cross browser extension https://ift.tt/qdarg8M

Show HN: ELAY – Even Less Addictive YouTube, cross browser extension https://ift.tt/TsmMIbd September 8, 2022 at 12:54PM

Show HN: Visualizing Startup Management with Timeline https://ift.tt/XtilUvq

Show HN: Visualizing Startup Management with Timeline Hi everyone, We are building a web app for startup founders. Like Jira, Notion, or ClickUp, we support task management. However, we think time is more important than the tasks, because startups need to build product fast, and shift focus fast. Therefore, we built one universal timeline to help you easily manage tasks, clients, projects and deadlines, so you can directly compare the important dates from all your departments and find one which matter the most now. We also support task auto scheduling, so when you shift your team to a new direction, you just need to change the priority, and we help you reschedule all the tasks in you team. So you don't need to manually updating the start date or the end date fields in Jira, Notion, or ClickUp. You may have heard of Motion ( https://ift.tt/tlnuawy ), which also supports task auto scheduling. Unlike it, our app focuses on serving the startup teams and innovation teams. So we also have the goal tracking feature to help startups meet the annual growth goal from every day. We are actively learning, and we want to build something people want. We are looking for any feedback from you. Best, Zhe https://collow.io/ September 8, 2022 at 09:05AM

Show HN: TattoosAI – AI-powered tattoo artist, using Stable Diffusion https://ift.tt/V2Y9yXw

Show HN: TattoosAI – AI-powered tattoo artist, using Stable Diffusion Hey HN, last week I've been building TattoosAI as a little learning project to get comfortable with Stable Diffusion & DALL-E. I'm absolutely shocked by how powerful SD is... Just like how GPT-3 helped copywriters/marketing be more effective, SD/DALL-E is going to be a game changer for artist! https://ift.tt/rMBXNLA September 8, 2022 at 10:08AM

Show HN: WASM/TS crypto library for Ed25519, Shamir sharing, AEAD secret boxes https://ift.tt/ld2RtjZ

Show HN: WASM/TS crypto library for Ed25519, Shamir sharing, AEAD secret boxes Hello HN, I made this library because I wanted better performance than tweetnacl and I also wanted Shamir secret sharing. I wrote some C functions that use libsodium and compiled them to WASM with emscripten and everything is fully typed. Would love to hear your thoughts on this. Try it out, and of course feedback and contributions are very welcome! https://ift.tt/iEWRcGS September 7, 2022 at 03:23PM

Show HN: Build SaaS application from scratch with React and Django https://ift.tt/irspDyF

Show HN: Build SaaS application from scratch with React and Django https://saasitive.com/ September 7, 2022 at 05:02PM

Show HN: Executing Python from Tweets https://ift.tt/1RiJVKS

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://ift.tt/lAQZTct September 7, 2022 at 04:05PM

Show HN: Quake 1 ported to the Apple Watch https://ift.tt/LtYXMgp

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://ift.tt/z3KhaR9 September 7, 2022 at 11:51AM

Show HN: WMC – A file format which describes its own structure via WebAssembly https://ift.tt/7WD6Rth

Show HN: WMC – A file format which describes its own structure via WebAssembly https://ift.tt/Q0nfl2K September 7, 2022 at 10:11AM

Show HN: Custom Cellular Automata using json descriptions https://ift.tt/iaNOCcG

Show HN: Custom Cellular Automata using json descriptions https://ift.tt/68faShp September 7, 2022 at 08:17AM

Show HN: Scenery – an open-source photo-gallery with extended search https://ift.tt/mHdvXCU

Show HN: Scenery – an open-source photo-gallery with extended search Hello HN! Sharing a pet project of mine. It started out as a dull photo-gallery then I tried to make it "smarter". In the process of development, I've learnt a lot about computer vision and programming in general. Current features: Search by tags (supports logical expressions, https://ift.tt/dSnoOLF ) Semantic text search You can find images with similar tags, color palette or visuals/semantics Reverse image search Image anti-duplication mechanism Automatic image tagging and captioning IPFS support https://ift.tt/4268trJ... https://ift.tt/v6gPKBk https://scenery.cx https://scenery.cx/ September 6, 2022 at 09:46PM

Show HN: Chitchatter – P2P chat app that is serverless, decentralized, ephemeral https://ift.tt/i5Eonjq

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://ift.tt/T7WUKsn Chitchatter is very much an early MVP, so I'd like to get your feedback. Thanks for looking! https://chitchatter.im/ September 6, 2022 at 08:18AM

Show HN: Open-source APM with support for tracing, metrics, and logs https://ift.tt/u2thlUD

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://ift.tt/oL7OfNH September 6, 2022 at 11:54AM

Show HN: VHDL Code Snippets (sources, testbenches) https://ift.tt/QgrzNp5

Show HN: VHDL Code Snippets (sources, testbenches) https://ift.tt/FfR9VSO September 6, 2022 at 06:49AM

Show HN: Path MTU Discovery Test https://ift.tt/83qpY27

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://ift.tt/NrbJ73e (Server is Yaws on FreeBSD) https://ift.tt/jVeb54q September 6, 2022 at 06:25AM

Show HN: I built an app that texts you Nietzsche daily https://ift.tt/vba9Lxm

Show HN: I built an app that texts you Nietzsche daily https://ift.tt/cCKqiMs September 6, 2022 at 02:46AM

Show HN: AutoML Python Package for Tabular Data with Automatic Documentation https://ift.tt/ktLdqCf

Show HN: AutoML Python Package for Tabular Data with Automatic Documentation https://ift.tt/a3xmO5k September 5, 2022 at 01:45PM

Show HN: Algochurn - Ace your next Technical Interview Round https://ift.tt/EsU5CLn

Show HN: Algochurn - Ace your next Technical Interview Round Hey HN! I built Algochurn - A place for front-end developers to practice most commonly asked front-end interview questions. Of all the available resources out there, I wanted to have a place where I could practice coding questions myself (and to mimic a coding interview setup) and solve the problems with a time based approach. After 2 months of questions curation, I've come up with the first set of questions that are being asked in Big product based companies that assess candidates on their React skills. Use Algochurn to speed up your interview preparation. Save and Bookmark questions, Mark question as completed and use a time bound approach to solve problems. Link: https://algochurn.com To all the developers out there looking for jobs, I wish you all the best. Let Algochurn help you in landing that dream job. :) https://ift.tt/3r5X0NE September 5, 2022 at 12:55PM

Breaking #FoxNews Alert : Biden approves Kentucky disaster declaration after devastating tornado

Breaking #FoxNews Alert : Biden approves Kentucky disaster declaration after devastating tornado

— R Karthickeyan (@RKarthickeyan1) Sep 5, 2022

from Twitter https://twitter.com/RKarthickeyan1

September 05, 2022 at 08:29AM
via RKarthickeyan1

Show HN: HN dark mode in 2 lines of code https://ift.tt/x4QVhuH

Show HN: HN dark mode in 2 lines of code Paste this in the developer tools console of your browser document.documentElement.style.filter = "invert()" document.documentElement.style.background = '#fff' Edit: you can also create a bookmark with the code below in the URL field javascript: (() => { document.documentElement.style.filter = "invert()";document.documentElement.style.background = '#fff' })(); Then just click on the bookmark for instant dark mode September 5, 2022 at 06:51AM

Show HN: Run secure proxy with LE certs in just one command https://ift.tt/Kab185k

Show HN: Run secure proxy with LE certs in just one command https://ift.tt/P8X0zNm September 5, 2022 at 04:33AM

Show HN: Arda – better, faster XR computer https://ift.tt/73oksUp

Show HN: Arda – better, faster XR computer https://arda.computer September 5, 2022 at 03:57AM

Show HN: Red Beans, a Poem Illustrated by Disco Diffusion https://ift.tt/NYDt7mg

Show HN: Red Beans, a Poem Illustrated by Disco Diffusion https://ift.tt/qeM3UFg September 4, 2022 at 08:24PM

Show HN: I made a pictionary game with Stable Diffusion https://ift.tt/GPtTig2

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://ift.tt/2ARI7CU September 4, 2022 at 07:30PM

Show HN: Illustrating Gutenberg library using Stable Diffusion https://ift.tt/kar9TFU

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://storybooks.ai/ September 4, 2022 at 08:18PM

Show HN: Decentralised Prediction Market for Bitcoin https://ift.tt/eDJicmV

Show HN: Decentralised Prediction Market for Bitcoin https://ift.tt/vJVz1tE September 4, 2022 at 07:03PM

Show HN: Hurricane Path Prediction Using LSTM https://ift.tt/nFu70Py

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://ift.tt/V2rxjY9 https://ift.tt/qoz3m6t September 3, 2022 at 08:32PM

Show HN: I made Scrabble with modified rules https://ift.tt/Ow5sNXt

Show HN: I made Scrabble with modified rules Crapple is my take on "improved" Scrabble rules... obviously that is subjective, I'm not even sure I agree with it. You and your opponent share a rack of letters, and vowels are only obtained by opting to deduct a configurable amount of points from your score to receive a random vowel tile. Additionally, there is an alternate board layout with some new tile multipliers. This is an old project but I never posted it, so I thought what the hey, I am curious to hear what your guys' thoughts are on these rules. It's an old dead project so you can't hurt my feelings. Thanks! You can play it now against the computer in your browser (no signup required, but an account lets you create and play games against other humans). The Android app is the better version only because the AI will run on a seperate thread (in the browser version you might see a hiccup while it runs), and because Unity WebGL doesn't export retina-sized graphics (ie graphics may look less than sharp on your mobile device). (Note: I linked the landing page instead of the direct link to play in case you are on mobile and want to avoid a largish download. Direct link to play in the browser is here: https://ift.tt/2qGM3ru ) --- Some more details for anyone still reading... It's your basic LAMP stack on AWS, with Laravel for the web framework and Unity (2017) for the client. The dictionary is stored as a DAWG. When you play a word, instead of giving you the dictionary definition, I wanted to do something different like provide a paragraph from a book that the word was used in. You can click the book icon to get some of those, I was scraping books in the public domain but gave up after a while when I was getting diminishing returns for words I lacked paragraphs for (if you try it you will likely see a lot of Moby Dick paragraphs as I never randomized it either). The AI was based on the scrabble AI algorithm (I think it was this, but can't remember now, https://ift.tt/dZjTtQf... ). Since Crapple has modified rules, due the possibility of "buying" vowels on your turn, there is set of _potential_ playable words. The Crapple AI ranks each word based on the cost of the vowels needed with their probability of obtaining the needed vowels. The AI is not very intelligent, the difference between the 3 provided computer opponents is just the average word score they will play. If I had worked on this any longer I could have extended this to let them take into account what words/scores they may be setting you up for with their play, and other ideas. Each player's avatar is consistent, but uniquely generated for them. I didn't want to have every using the same boring default avatar, but didn't want the hassles of letting people upload their own, so I went with a version of this idea: https://ift.tt/Fio1LAC https://crapple.mobi/ September 4, 2022 at 01:45AM

Show HN: bitloops-gherkin Automatically generate tests from Google Sheets https://ift.tt/SEnpqOW

Show HN: bitloops-gherkin Automatically generate tests from Google Sheets For those into BDD (Behavior Driven Development) and JavaScript/TypeScript you will find that this tool allows you to add all your test data on a Google Sheet and then automatically pulls the info from the Google Sheet into your Cucumber feature file in any format you want (you can have multiple lines etc) without having to go through the pain of managing a limited text-based table written in Gherkin. https://ift.tt/Q8IprVF September 3, 2022 at 09:24PM

Show HN: Alumina Programming Language https://ift.tt/qp096uQ

Show HN: Alumina Programming Language Alumina is a programming language I have been working on for a while. Alumina may be for you if you like the control that C gives you but miss goodies from higher level programming languages. It is mostly for fun and exercise in language design, I don't have any grand aspirations for it. It is however, by this time, a usable general-purpose language. Alumina borrows (zing) heavily from Rust, except for its raison d'être (memory safety). Syntax is a blatant rip-off of Rust, but so is the standard library scope and structure. Alumina bootstrap compiler currently compiles to ugly C, but a self-hosted compiler is early stages that will target LLVM as backend. If that sounds interesting, give it a try. I appreciate any feedback! Standard library documentation: https://ift.tt/698yJxp Online compiler playground: https://ift.tt/uXyfYge https://ift.tt/D9VzkCM September 3, 2022 at 09:02PM

Show HN: Bloomberg Terminal for Individuals https://ift.tt/IE1269q

Show HN: Bloomberg Terminal for Individuals I made a site to do investment research faster and more efficent, with links to 10k 10Q, charts, industry averages, macro economic data, hedgefund reports and much more https://ift.tt/8l7WyHg September 3, 2022 at 06:40PM

Show HN: Collage Interface for Stable Diffusion https://ift.tt/7nweR1g

Show HN: Collage Interface for Stable Diffusion https://ift.tt/pLVxWDX September 3, 2022 at 05:44AM

Show HN: Script1 – a meta language that can be translated to JS/PY/Dart https://ift.tt/gpoNWeI

Show HN: Script1 – a meta language that can be translated to JS/PY/Dart https://ift.tt/Qhj9T7f September 3, 2022 at 07:50AM

Show HN: SMS Interface for Stable Diffusion https://ift.tt/ZcWu9GD

Show HN: SMS Interface for Stable Diffusion If you text 8145594701, it will send back an image with the prompt you specified. Currently only US numbers can send/receive texts because Twilio. Sorry to the rest of the planet! I think this will likely fall over but I figured this would be a cool little thing to demo. I removed the NSFW filter so be mindful of your prompts! I don't persist numbers and there is no linkages being saved between the original text message and the generated images. September 3, 2022 at 04:52AM

Show HN: Redactle Unlimited – a Wikipedia based game https://ift.tt/3xsQdeY

Show HN: Redactle Unlimited – a Wikipedia based game I created this game based on the original game (redactle.com). I built it to play more than one game a day (hence the name) but I've since added many features; lemmatized word matching, multiplayer, multiple languages and several small things like annotations and letter counts. The front end is SvelteKit (static-apapter), back end is mostly node.js, go+Redis streams for multiplayer WS and it's running on k8s. Lemma dictionaries are cached in Azure blob storage. https://ift.tt/2BAWlR3 September 3, 2022 at 01:13AM

Show HN: Hemmelig.app – Self hosted secret sharing application https://ift.tt/3jNxTVn

Show HN: Hemmelig.app – Self hosted secret sharing application https://ift.tt/Yc1NgiF September 2, 2022 at 12:58PM

Show HN: I made an indie app store alternative with a twist https://ift.tt/JkGEju6

Show HN: I made an indie app store alternative with a twist The twist is that although it does (part of) the job of an app store, it's not (nor aims to be) an app store. It's a script you add to your existing web app that makes it "self-distributing". Check it out: https://progressier.com. Under the hood, it leverages the concept of "PWA", but it goes further: 1. It creates an installation page for your app that looks like an app store listing. Demo example: https://ift.tt/eNrkbgG 2. It handles every OS/browser combination to create an installation flow that works everywhere (e.g. on Safari/iOS, with in-app browsers, etc) 3. It lets you manage all the technical aspects of your PWA in a dashboard rather than in code (i.e. service worker, app manifest, caching strategies, icons, etc). You can even send push notifications and design app screenshots from Progressier. Caveats: - It only works for web apps - It's not free! - An app store is supposed to handle "logistics" and "promotion". Progressier only does the former. It won't get you new users. - Push notifications are not yet available on iOS Some fun facts: - There are 5,000+ apps using Progressier - 50%+ of my customers are users of no-code platforms, particularly Bubble. - Under the hood, Softr's PWA Builder (https://ift.tt/4i7JBuQ) actually uses a white-labeled version of Progressier I provide them - Progressier is built entirely by me (https://kevin.tw). For the record, the whole thing is just vanilla CSS/JS — no frameworks. September 2, 2022 at 06:29AM

Show HN: I wrote a book on Site Reliability Engineering https://ift.tt/1XsPRL2

Show HN: I wrote a book on Site Reliability Engineering Hello Everyone! I finally published Site Reliability Engineering Tidbits on leanpub. https://ift.tt/WtUyCRn This book is a collection of 28 chapters on SRE concepts such as observability, monitoring, Service Level Objectives (SLOs), alerting, resilience and debugging. This book aims to provide hands on examples of implementing a number of concepts described in Google's SRE books. It also describes how i've seen SRE concepts impact some of the organizations I've worked in. I previously announced this book here, but it was not on leanpub yet: https://ift.tt/V4P5ha8 Thank you for looking and I appreciate your feedback! https://ift.tt/WtUyCRn September 2, 2022 at 04:28AM

Show HN: Async OK – Find an async job, work anytime https://ift.tt/Iw7PjA5

Show HN: Async OK – Find an async job, work anytime https://ift.tt/oRcYzuD September 2, 2022 at 02:07AM

Let’s Celebrate During Transit Month this September

Let’s Celebrate During Transit Month this September
By Erin McMillan

The 38R Geary Rapid reaping the benefits of the Temporary Emergency Transit Lane on Geary Boulevard.

Today marks the start of Transit Month! Every year we look forward to celebrating Transit Month by looking back at all the successes of the previous year—and also by thinking of our upcoming opportunities to continue to improve Muni.

Over the past year, we have made a series of improvements through our Muni Forward program that reduced travel times, wait times and crowding:  

• Reduced travel time by up to 31% on key bus routes as part of  the Temporary Emergency Transit Lanes program, giving more riders the benefit of the transit lanes faster.  
  
  • 10 miles of transit lanes were made permanent benefitting the T Third, 1 California, 14 Mission, 19 Polk, 27 Bryant, 38 Geary, 43 Masonic and the 44 O’Shaughnessy. This cool animation shows how transit priority is improving Muni travel times citywide!
  • As part of the TETL program, last October, the San Francisco Transit Riders gave us an award to honor the “Fastest Expansion of Transit Lanes in San Francisco History.”
• Started bus rapid transit service on Van Ness Avenue, with initial weekday travel time savings of up to 35% on northbound trips, equating to 9 minutes a trip. And southbound, up to 22% travel time savings, or 5 minutes on a trip.   
• Completed the Geary Rapid Project, which improved one of the city’s busiest corridors with much-needed safety improvements and more reliable bus service for the 38 Geary and 38R Geary Rapid’s over 56,000 daily customers.
• Installed the one of a kind urban high-occupancy vehicle (HOV) lanes along Park Presidio Boulevard and Lombard Street that expands the capacity of those streets to carry more people with the same number of lanes.  
• Reduced collisions on California Street by 64% for all modes and 89% for transit as measured in the evaluation of the California Street Safety Project.
• Began implementing spot improvements to the top ten corridors where Muni experiences delay as part of the Transit Delay Hot Spots Program. The improvements feel small but benefit the full route.
• Continued construction of transit reliability improvements on 19th Avenue, Taraval Street, 16th Street, Mission Street in SoMa, and along the 27 Bryant in the Tenderloin.

To see locations where Muni Forward improvements have been made across the city, check out this interactive Photo Map. Whether targeted spot locations, or along major corridors, improvements to the Muni network benefits everyone.

And looking ahead, we have started planning for Muni Forward improvements to the J Church, K Ingleside, M Ocean View, N Judah, 29 Sunset and 38 Geary. For some Muni lines, we hope to implement quick-build improvements as soon as next year! To support this work, and other work across the SFMTA, we were recently awarded $116 million from the California State Transportation Agency of the Transit and Intercity Rail Capital Program (TIRCP). Be on the lookout for more improvements coming soon!

Of course, that’s not all we’re doing to improve transit: we’ve been restoring service across the system, rehabilitating our subway system, and we’re putting the final touches on the Central Subway. Read more about our progress on enhancing transit service and safety in San Francisco.

Happy Transit Month, Muni riders! And for more information on the San Francisco Transit Riders Ride Along & Rally Wednesday, September 7  from 8 am - 10 am, please visit San Francisco Ride Along & Rally.

Published September 01, 2022 at 11:49PM
https://ift.tt/Oi3opR1

Show HN: Open Sourcing Notesnook – an end to end encrypted private notes app https://ift.tt/mTMKP4c

Show HN: Open Sourcing Notesnook – an end to end encrypted private notes app https://ift.tt/B1dvunm September 1, 2022 at 11:53PM

Show HN: Open-source infra for building embedded data pipelines https://ift.tt/pK4uoBf

Show HN: Open-source infra for building embedded data pipelines Hey HN! We are building *open source infrastructure for deploying customer-facing data pipelines.* Here’s our repo https://ift.tt/DA04ZEK and website https://pipebird.com/ . Pipebird is designed to enable companies that generate important data to offer secure data pushes to their customers’ warehouses, directly from their products. Our team was previously building in fintech, where we heard from many of our peers that their customers wanted data pushed directly to their warehouses. Customers wanted to bring data into their source of truth without having to maintain custom built pipelines or introduce security risks by contracting a third-party ETL/ELT provider. After seeing Stripe https://ift.tt/G7xzAuj and customer.io https://ift.tt/SBtb7UX recently invest in building out their own native data sharing products, we realized that many SaaS companies could better support their customers and even generate additional revenue by offering native data pipelines. Our goal with Pipebird is to make creating a reliable data pipeline as simple as pressing a button from a vendor's dashboard. With the current iteration of the product, data can be selected from a number of sources (ex: Postgres, MySQL, CockroachDB, etc.), customers can configure pipelines and optionally apply transformations (like type casting), and data can be periodically synced directly to customers’ warehouses (ex: Snowflake). We’re actively adding sources/destinations and would appreciate any feature requests. Here's a 2 min demo of the product https://ift.tt/QqEwBGg Pipebird is open source (MIT license) so that any developer can use it. Our aim is to not charge individual developers - we make money selling paid plans that include features like multiple projects, user permissions, additional security features, managed infra, support, etc. Give us a whirl: https://ift.tt/DA04ZEK . We’d love your feedback and will be here to answer any questions! https://ift.tt/DA04ZEK September 1, 2022 at 10:27PM

Show HN: OpenBracket, a collaborative code editor for technical interviews https://ift.tt/GwEKiL8

Show HN: OpenBracket, a collaborative code editor for technical interviews Hi everyone! At Fluxon, we found that we were't happy with existing solutions for collaborative coding with engineering candidates in our technical interviews. So we built OpenBracket.net—a simple code editor with no setup or log in needed—just share the link and start coding together. Our first version is now available for anyone to use. We’d love some feedback. Thanks! https://ift.tt/59iJXy7 August 31, 2022 at 11:10PM

Show HN: Using GPT-3 to answer annoying interview application questions https://ift.tt/jaJlfNn

Show HN: Using GPT-3 to answer annoying interview application questions Hi folks. My wife has been looking for a job and sometimes in the application forms there are annoying questions like "Why do you want to work here?". At the same time I've been playing around with GPT-3 and have blown away by it's capabilities, so I decided to build a site that can answer these annoying questions for her. Github: https://ift.tt/HgisJXW Here's an example of a generated answer: Using this opening for a Senior iOS Engineer at Monzo - https://ift.tt/8Apy7aj The generated answer question on the application "What attracted you to Monzo?": "What attracted me to Monzo is that it is a bank that is trying to make a difference in the world by making it easier for people to manage their money. Monzo is also very customer focused and puts the customer first in everything they do." https://ift.tt/GekoXtf September 1, 2022 at 01:00PM

Show HN: Encrypted Git hosting should be easy https://ift.tt/zFEOMw1

Show HN: Encrypted Git hosting should be easy https://ift.tt/tlASUfK September 1, 2022 at 05:12AM

Show HN: Restfox – A web based HTTP client inspired by Insomnia and Postman https://ift.tt/b28Prvz

Show HN: Restfox – A web based HTTP client inspired by Insomnia and Postman Hey HN, I built this because I wanted a portable version of Insomnia I could access anywhere I am, without installing anything. The application is a PWA, so it will not load resources again after the first load, unless there's an update. It uses IndexedDB and loads quite fast even with a lot of nested requests and folders. Import from Postman and Insomnia is available making it easy to import your pre-existing request collections. Only limitation is that it only supports CORS enabled endpoints for now. I plan to add cors proxy support later on. There is of course the electron build ( https://ift.tt/udIKZ3V ), which can be used to bypass cors but that kinda defeats the portability of the app but it is an option. GitHub repo: https://ift.tt/ZzcpvT3 https://restfox.dev August 31, 2022 at 10:46PM

Show HN: Reach 100 – a (unsolvable?) puzzle game https://ift.tt/4J0L6Pi

Show HN: Reach 100 – a (unsolvable?) puzzle game I recently remembered a game we used to play with pen and paper some 20 years ago, where you need to fill a 10x10 grid writing numbers in the grid up to 100 following 2 simple rules. After showing it to my kids I thought it would be nice to adapt it digitally so that they could play it more often (not needing to draw the grid etc.) and so that other people could play it as well. What I'm really interested in with this submission (beyond general feedback) is wether anybody knows the origin of the game and if it's solvable. Because that's the catch, my highest score of all time is 97 and it doesn't seem to be possible to go higher. I have the feeling this game is an adaptation of a more general problem and probably has its origin in some lecture. So, once again, if you know where it comes from I'd be really grateful. Alternatively I would love to know if there is a possibility to prove if it's solvable or not. (It's made for mobile but it works on desktop as well with keyboard shortcuts around the S key in a QWERTY layout) https://reach-100.com August 31, 2022 at 10:42PM

Show HN: Scittle – run Clojure directly from browser script tags https://ift.tt/wJAZiuV

Show HN: Scittle – run Clojure directly from browser script tags https://ift.tt/XyDO9Ew August 31, 2022 at 11:34PM