Show HN: Ordinary Puzzles, a free puzzle game inspired by Picross and Sudoku https://ift.tt/qLPm7DI

Show HN: Ordinary Puzzles, a free puzzle game inspired by Picross and Sudoku Hello hello HN! I wanted to share with you Ordinary Puzzles, a little puzzle game I designed and developed in my free time, inspired by Picross and Sudoku. I already posted it here ages ago, but I wanted to share it again now that I updated it to also be playable online as a Progressive Web App. Ordinary Puzzles is open source, is built with React Native, and it’s available on the mobile app stores, on the web (as a PWA), and as an Electron app. Hope you give it a try! (Please don’t skip the short tutorial :P) https://ift.tt/IwjD5P4 P.S.: The puzzles come from https://ift.tt/m0XxgSp (the author is credited and has been contacted before using them). https://ift.tt/4IGX5ix August 1, 2022 at 01:31AM

Show HN: Collective list of bots on Twitter, feel free to participate https://ift.tt/PSbhvo4

Show HN: Collective list of bots on Twitter, feel free to participate https://ift.tt/OpWDX60 July 31, 2022 at 11:57PM

Show HN: Jeager Plugin for AWS S3/GCS/Azure Blobs https://ift.tt/8lCyr3K

Show HN: Jeager Plugin for AWS S3/GCS/Azure Blobs https://ift.tt/rcnFwvJ July 31, 2022 at 05:08PM

Show HN: I've been making JavaScript sandbox alone for 6 years https://ift.tt/J4HU9ug

Show HN: I've been making JavaScript sandbox alone for 6 years Hi HN! Thanks for your attention to my post. It was a big challenge to run most of Node.js packages in browser, fast moreover. Virtual File system, resolve import/export. I got cold many times, depressions, burned out, yet still alive and finished it. Many guys helped me with an advice. Many users give a lot of positive feedback. There are 200,000 monthly unique users. I work full time now because of the freemium business model. To be honest - I am happy after many years of hard work. https://playcode.io/ July 31, 2022 at 12:27PM

Show HN: DevRaven – Monitoring for Developers https://ift.tt/GRQUyqL

Show HN: DevRaven – Monitoring for Developers Hi HN! I am Krishna Thota, founder of DevRaven. DevRaven is a monitoring platform for Developers. DevRaven enables engineering teams or individual developers to setup active monitoring for their services/applications and get alerted when things don't work as expected Today's launch makes available the following features: API Monitoring - Monitor your HTTP end points and perform no-code or scripted assertions. Synthetic Monitoring - Execute browser based end-to-end tests using Playwright framework. No setup required. SSL Monitoring - Monitor SSL certificates for your end points and get alerted before they expire. Web Page Monitoring - Run continuous Lighthouse audits on your web pages to ensure best performance, SEO. Welcome any feedback, questions or suggestions. https://www.devraven.io August 1, 2022 at 12:46AM

Show HN: I made a GH repo to curate remote jobs that don't ask for a location https://ift.tt/8l4oSWO

Show HN: I made a GH repo to curate remote jobs that don't ask for a location https://ift.tt/xZJ1qC4 July 31, 2022 at 09:37PM

Show HN: DALL-E Chess in Jungle and Dunes https://ift.tt/vxnDmXC

Show HN: DALL-E Chess in Jungle and Dunes https://ift.tt/fDuvexm July 31, 2022 at 06:25AM

Show HN: Bunny REST Proxy – a HTTP message broker built on top of RabbitMQ https://ift.tt/9qBjCme

Show HN: Bunny REST Proxy – a HTTP message broker built on top of RabbitMQ https://ift.tt/PsaZEFS July 31, 2022 at 02:24AM

Show HN: Automatdeck – simple lightweight IT automation tool for your deployment https://ift.tt/uVBk5qo

Show HN: Automatdeck – simple lightweight IT automation tool for your deployment https://ift.tt/G5ILXSq July 31, 2022 at 01:25AM

Show HN: Redis-rope, a native data type for large strings https://ift.tt/iIoWFZ7

Show HN: Redis-rope, a native data type for large strings https://ift.tt/pY1J4FM July 31, 2022 at 01:03AM

Show HN: Gowitness – a Golang, web screenshot utility using Chrome Headless https://ift.tt/fGN4jJh

Show HN: Gowitness – a Golang, web screenshot utility using Chrome Headless https://ift.tt/4f5VaCv July 30, 2022 at 11:38PM

Show HN: Clp, a Faster Alternative to Bat https://ift.tt/q16c9KV

Show HN: Clp, a Faster Alternative to Bat This is a small hobby project that writes files to stdout with syntax highlighting. My main use case is replacing bat for use in the preview window for the program fzf. I wanted to speed it up and support languages that didn’t meet bat’s inclusion criteria out of the box (myrddin, hare, etc)- more info in the blog post. https://ift.tt/7jNdoTU July 30, 2022 at 10:40PM

Show HN: ColorAround – where you need to find a color around u using the camera https://ift.tt/Lkzn4hR

Show HN: ColorAround – where you need to find a color around u using the camera Hi I made a game in an evening, I would like to share and get feedback. You get a random color palette and have to find it for yourself. ColorAround is an easy and fun color game. It is recommended to play on mobile devices https://ift.tt/jq2tZKJ July 30, 2022 at 01:49AM

Show HN: TapeMeasure – Swift class for creating segmented, labeled lines in UI https://ift.tt/fZhzvRJ

Show HN: TapeMeasure – Swift class for creating segmented, labeled lines in UI TapeMeasure is a utility class, written in Swift, for generating a visual tape measure, or any other graphical elements that need layout in a measured sequence. I created this class to help with a pet project I'm working on, where I needed to generate segmented, labeled lines to use as axes on charts and graphs. It occurred to me that this seems to be a pretty common task, involving a lot of boilerplate code and tedious calculations. Why not decouple the code and move it into a dedicated class? It's self-contained, nice and simple, and easy to unit test. It can also handle a lot of tweaks to the "tape measure", such as boundary clipping and shifting offsets. It's especially good for animation, where you can just change a parameter or two during animation, and call for the re-calculated data to re-render your measured line. That makes it great for animated sliding and scaling effects. Anyway, enjoy! https://ift.tt/XPgRB64 July 30, 2022 at 01:39AM

Show HN: Kurynt – The last tool you will ever need to manage third party code https://ift.tt/7domsNp

Show HN: Kurynt – The last tool you will ever need to manage third party code I built Kurynt after numerous and repeated headaches maintaining multiple codebases with innumerable dependencies. Many developers know that sinking feeling every time they inherit a codebase where many packages are long outdated and in need of updates or upgrades. Kurynt is the solution to this problem by rapidly giving you an overview of how far behind you are on all packages used by your codebase. In my opinion, Kurynt is a step above 'dumb' tools like Snyk or Dependabot, which simply create a pull request on your repository on your code with the latest version changes in your package manager. How many of us have honestly immediately merged those changes? I never have, because I know it takes time to review the content of the upgraded packages, review breaking changes, actually install the new packages, and then finally, test the entire codebase to ensure the suggested upgrades are working as suggested. Kurynt seeks to bring intelligence to third-party code management and upgrades. Kurynt can summarize and identify the most critical raised GitHub issues, run sentiment analysis to determine the most cryptic or confusing bugs, and much more. I hope you'll consider giving Kurynt a test drive! https://kurynt.com July 30, 2022 at 12:28AM

Show HN: Doxx Me – See how doxxable your phone number is https://ift.tt/Pn0pXWf

Show HN: Doxx Me – See how doxxable your phone number is I built this tool that checks publicly available data against your phone number. I was surprised how one my numbers (which I text and sign up for services with) has a lot of information attached to it including my full name, all previous addresses, relatives, emails, and more. https://ift.tt/yAr8mqo July 30, 2022 at 12:21AM

Show HN: Niche Community – Simply create niche online communities https://ift.tt/vFpeGWA

Show HN: Niche Community – Simply create niche online communities https://niche.community July 29, 2022 at 10:16PM

Show HN: Truss – serve any ML model, anywhere, without boilerplate code https://ift.tt/j3b9woI

Show HN: Truss – serve any ML model, anywhere, without boilerplate code https://ift.tt/zeCyFgL July 29, 2022 at 11:06PM

Show HN: Shrug Emoji site for lazy people https://ift.tt/xChq7re

Show HN: Shrug Emoji site for lazy people https://shrug.day/ July 29, 2022 at 07:27PM

Show HN: Distributed SQLite on FoundationDB https://ift.tt/c6lChu3

Show HN: Distributed SQLite on FoundationDB https://ift.tt/x6BNbLM July 29, 2022 at 03:49AM

Show HN: Equities.fyi – Startup valuations based on public company data https://ift.tt/WnLJIvx

Show HN: Equities.fyi – Startup valuations based on public company data With the current down markets, we were wondering what private company valuations looked like when compared to similar public companies. We were inspired by the a16z article ( https://ift.tt/JKzBWby... ) for calculating valuations and figured out the sales-to-valuation ratio of public companies at the time of the last fundraising round and applied the change in the public market to get the current startup valuation. If things don’t look right, our defaults might be off - please feel free to change those if they’re too different from what you’d expect. https://ift.tt/DH0UcW2 July 29, 2022 at 01:27AM

Show HN: BestDamnJobs – Best damn jobs updated daily and sorted by new openings https://ift.tt/3LNPQh1

Show HN: BestDamnJobs – Best damn jobs updated daily and sorted by new openings https://ift.tt/QSkW6LB July 28, 2022 at 11:01PM

Show HN: Rimoto, control your computer with WebSockets https://ift.tt/ta7wdxu

Show HN: Rimoto, control your computer with WebSockets Rimoto allows you to control your computer and show some stats from it like cpu & ram usage with the help of websockets. https://ift.tt/RbUsnoF July 28, 2022 at 11:01PM

Show HN: API to track and control account sharing https://ift.tt/hN6JIQB

Show HN: API to track and control account sharing https://www.sabil.io/ July 29, 2022 at 12:52AM

Show HN: RFS – Alternative to Google Search https://ift.tt/sylWmCa

Show HN: RFS – Alternative to Google Search https://ift.tt/d7SCbYq July 28, 2022 at 11:08PM

Show HN: Parsnip – “Duolingo for Cooking” https://ift.tt/0OxSj1Y

Show HN: Parsnip – “Duolingo for Cooking” We're building Parsnip to create a "tech tree" of cooking skills that allows anyone to level up on the building blocks of cooking knowledge while tracking their progress over time. It took us a few iterations to figure out the right product; here's the story of our latest pivot: [ https://ift.tt/FvYZ1tG ] The goal is to create a personalized way to learn any recipe on the Internet, then use this as a springboard to help home cooks of all levels solve the problem of repeated meal planning in a 10x better way: [ https://ift.tt/jPTHAIL ] We believe that solving this problem at scale is good for people and for the planet [ https://ift.tt/FdY842i ] and that now is the perfect time in history to do it: [ https://ift.tt/aq2vplD ]. Would love any suggestions, feedback, or advice; and happy to answer any questions! https://www.parsnip.ai/ July 28, 2022 at 11:57PM

Show HN: I made this webcomic with text-to-image AI https://ift.tt/a2L9ywZ

Show HN: I made this webcomic with text-to-image AI https://pov.so/ July 28, 2022 at 02:14AM

Show HN: Experienced founders reveal how they got their earliest traction https://ift.tt/F8UAOi1

Show HN: Experienced founders reveal how they got their earliest traction https://ift.tt/btMO4q9 July 28, 2022 at 02:16AM

Show HN: Vi-pipe, edit and replay text changes in the middle of a shell pipeline https://ift.tt/EfbIdo1

Show HN: Vi-pipe, edit and replay text changes in the middle of a shell pipeline https://ift.tt/4dNRkD3 July 28, 2022 at 01:56AM

Show HN: MouseTray – on-the-fly speed adjustment for any old office mouse https://ift.tt/iKx4SOX

Show HN: MouseTray – on-the-fly speed adjustment for any old office mouse I frequently use MSPaint when brainstorming or deriving equations, and had become quite proficient at handwriting using the mouse. I reduce the mouse speed whenever I need to make small-ish annotations without zooming in, then switch back to normal settings for interacting with GUI. Many fancy mice have "on-the-fly" adjustments shortcuts that only works with their proprietary driver, and only for their specific devices. If I'm at a workstation with a generic office mouse then it's very cumbersome to constantly go back and forth between Control Panel and the application when switching between drawing and navigation. So I wrote this little "Volume Control"-esq tray app to make it so that I could just hold down CapsLock and move the scrollwheel to adjust the mouse speed, and click the middle button to reset when I'm done. https://ift.tt/nVHqSX0 July 27, 2022 at 11:30PM

Show HN: WindowHandler – Serverless functions that run in your browser https://ift.tt/nylZNYQ

Show HN: WindowHandler – Serverless functions that run in your browser https://ift.tt/B1s4dPF July 27, 2022 at 11:07PM

Show HN: Create reproducible data analysis workflows with pytask https://ift.tt/s7EO2YU

Show HN: Create reproducible data analysis workflows with pytask https://ift.tt/AZznlTy July 27, 2022 at 05:06PM

Show HN: Pulter – CSV, Spreadsheet import button for a web app, SaaS or system https://ift.tt/COUEnKz

Show HN: Pulter – CSV, Spreadsheet import button for a web app, SaaS or system https://www.pulter.co/ July 27, 2022 at 02:09PM

Show HN: Canvas, Browser, Note Taking, One app to rule them all https://ift.tt/G4RWTF7

Show HN: Canvas, Browser, Note Taking, One app to rule them all Superus is a canvas app with browser and notes built in. You can put all your workpieces(ex: Notion, Figma, Airtable) together in a visual workspace. https://ift.tt/f9TEH28 July 27, 2022 at 11:26AM

Show HN: I built a note taking tool that executes Python for indie hackers https://ift.tt/QT3KdYZ

Show HN: I built a note taking tool that executes Python for indie hackers https://satta.dev/index July 27, 2022 at 08:12AM

Show HN: The Ultimate C++14 (and later) Enum Library https://ift.tt/5nE18iz

Show HN: The Ultimate C++14 (and later) Enum Library https://ift.tt/JtZPql9 July 26, 2022 at 06:24PM

Show HN: We made a way to earn subscriptions by having your computer turned on https://ift.tt/AdV0lsk

Show HN: We made a way to earn subscriptions by having your computer turned on With the recent explosion of streaming services, paying for the variety of monthly subscriptions is becoming a costly burden. Because of this, we made a desktop app that passively earns users money towards digital subscriptions based on how much data they serve on our peer-to-peer video content delivery network. We created this because we realized large corporations are taking user data to run targeted ads without compensating them. With our project, we hope that users will be able to pay for internet content using their extra computer processing power instead of their personal data. Note that this is a pre-alpha version of our product but please check it out and let us know what you think! Also note, that in future versions we will provide a power user feature with more data on the amount of CPU and bandwidth our application is using in order to provide even more transparency and control to the user. https://www.apiara.net July 26, 2022 at 11:30AM

Show HN: Visual interactive explanations of VLOOKUP use-cases https://ift.tt/aGfKEV4

Show HN: Visual interactive explanations of VLOOKUP use-cases https://vlookup.com July 26, 2022 at 05:52AM

Show HN: Open-Source Notion UI, Lotion https://ift.tt/IGjPZad

Show HN: Open-Source Notion UI, Lotion My friend and I love the Notion UI, so we open-source a version we have been building. - Block-based editor - Drag to reorder blocks - Basic Markdown-parsing including bold, italic, headings and divider - Type '/' for command menu and shortcuts Tiny fun detail: When you move between blocks with your arrow keys, your cursor will remain at roughly the same horizontal position (vs jumping to the start or end of a block). Lotion is quite limited for now, and we would love any contributions (e.g. image blocks, video blocks, code blocks, etc.) https://ift.tt/a9BXZGi July 26, 2022 at 09:23AM

Show HN: PickCode – An educational coding environment for students after Scratch https://ift.tt/9mvajpY

Show HN: PickCode – An educational coding environment for students after Scratch PickCode is designed for use on desktop and tablet, and supports creating chatbots, visual designs, and 2D games. There is plenty of functionality missing - you can't add media to games for instance, but the current version shows off the foundation of what I'm aiming at. I taught myself to code using MIT's App Inventor, so I have an enormous respect for block based languages like App Inventor, Scratch, Snap!, MakeCode, etc. PickCode is my attempt at adding options for students who want to learn more about programming without making the jump to text, or as an alternative to block coding for beginners coming to programming at an older age. The visual language is meant to lower the barrier to entry to coding but the far more important aspect for me is giving students the ability to make things they're proud of as quickly as possible. A JS/Python API for controlling the chatbot and game engine are in the works. As of now, there are sample programs to play with and an editor which saves your programs to local storage. Full user accounts, tutorials and administrator accounts for teachers to organize assignments are on their way soon. If you're interested in using PickCode in a classroom or want to discuss feedback, send me an email at charlie@pickcode.io https://ift.tt/C79Kuxj July 26, 2022 at 04:16AM

Show HN: Pipes puzzle (a.k.a. Net) on a hexagonal grid https://ift.tt/SjAeaci

Show HN: Pipes puzzle (a.k.a. Net) on a hexagonal grid Hello, HN - I wanted to share this puzzle game I made during my vacation. I'm rather fond of the pipes puzzle where your goal is to restore a scrambled network of connections by rotating tiles. It's usually played on a grid of squares and this all started when I decided to make a programmatic solver for that kind of puzzle. Then I realized that with some minor changes the solver could generate new puzzle instances. I thought about what kind of puzzle to make and someone suggested a hexagonal grid. Adapting the generator wasn't too hard but then I had to create a way to play this variant. So I did just that =). I find hexagonal pipes a bit more difficult than the square variant because there's a larger variety of possible tile shapes. For an extra challenge I implemented wrap mode where the board can connect to itself (right to left and top to bottom), so there are no convenient outer walls to start from. The site is made with Svelte Kit, its code is available on github at < https://github.com/gereleth/hexapipes >. Hope you enjoy playing =). https://ift.tt/PL1max6 July 25, 2022 at 02:50AM

Show HN: I built an email marketing tool made for indie hackers and solopreneurs https://ift.tt/ZYFUslg

Show HN: I built an email marketing tool made for indie hackers and solopreneurs https://ift.tt/hmX7jMx July 26, 2022 at 02:58AM

Show HN: Search PDFs with Transformers and Python Notebook https://ift.tt/NtfU76x

Show HN: Search PDFs with Transformers and Python Notebook https://ift.tt/gIh0Scd July 25, 2022 at 10:11PM

Show HN: AI art from text – Express yourself with images https://ift.tt/YRa5zNV

Show HN: AI art from text – Express yourself with images https://art.elbo.ai July 25, 2022 at 07:29AM

Show HN: Redirect clicks using a formula https://ift.tt/OyjNPJ2

Show HN: Redirect clicks using a formula Part of my day job requires me to review a report monthly. The URL for July's report looks something like this: fancyreport.com?from=2022-07-01&to=2022-07-31 Typing this URL manually every month was just enough pain for me to put up a simple script on somedomainiown.com/magic that redirected me to the report for the current month by automatically filling in the "from" and "to" values in the URL. This way, I could bookmark one link and always open the latest report with one click. At some point, I figured I should put this behind a UI so that I could share it with my colleagues and maybe HN too. A couple of weeks of hacking, and here we are with an MVP the little imposter inside me finally accepted to post online. P.S. the "formule" implementation gets the job done for me, but is pretty rudimentary. Would love to know if you have a specific use case that'd benefit from other parameters or a more advanced formula system. https://ift.tt/aFDSUtI July 25, 2022 at 05:05AM

Show HN: A Hugo Theme – Eternity https://ift.tt/tdfyHCe

Show HN: A Hugo Theme – Eternity https://ift.tt/FqR9WI8 July 25, 2022 at 03:04AM

Show HN: Shelver, document store using cloud storage providers https://ift.tt/s5dIDnu

Show HN: Shelver, document store using cloud storage providers https://ift.tt/C1asMxy July 25, 2022 at 01:09AM

Show HN: HTML Forms Data into Spreadsheet https://ift.tt/NF9JbtB

Show HN: HTML Forms Data into Spreadsheet https://ift.tt/lwAeFZP July 24, 2022 at 11:16PM

Show HN: Find compelling and comprehensible media for learning a language https://ift.tt/ANjRfZq

Show HN: Find compelling and comprehensible media for learning a language https://ift.tt/jZMhbyv July 24, 2022 at 09:43PM

Show HN: Complete trace of the link of a distributed transaction https://ift.tt/uftQHo9

Show HN: Complete trace of the link of a distributed transaction https://ift.tt/OdC2GXP July 24, 2022 at 11:10AM

Show HN: Interactive meeting demo with WebRTC and WebSockets https://ift.tt/pE5Madx

Show HN: Interactive meeting demo with WebRTC and WebSockets Just a little no sign-up demo I threw together of my product. WebRTC is just incredibly powerful. https://ift.tt/EesUak0 July 23, 2022 at 11:32PM

Show HN: Vssshield, a Rust project to mitigate Windows ransomware https://ift.tt/aelZb9S

Show HN: Vssshield, a Rust project to mitigate Windows ransomware https://ift.tt/HvJUwW1 July 23, 2022 at 06:13PM

Show HN: Famnom – Nutrition tracker and meal planner for families https://ift.tt/LSJMVp2

Show HN: Famnom – Nutrition tracker and meal planner for families https://www.famnom.com July 24, 2022 at 12:40AM

Show HN: Skłable – a scrabble-like game created with Scala and Scala.js https://ift.tt/LkNETBi

Show HN: Skłable – a scrabble-like game created with Scala and Scala.js https://ift.tt/amGi6BK July 23, 2022 at 11:47PM

Show HN: Catp – print the output of a running process https://ift.tt/cE593O7

Show HN: Catp – print the output of a running process https://ift.tt/FEZzimf July 23, 2022 at 09:07PM

Show HN: Turn spreadsheets into website designs https://ift.tt/PmKo9zM

Show HN: Turn spreadsheets into website designs Hi HN members, I've been facing this problem recently. As a startup founder, I am managing a lot of Google Sheets. I want to hire a developer to convert it to custom websites but I couldn't find a place I could get it designed. I decided to solve it myself. I tried this out with one company and they were quite happy with the solution. So I'm opening it up to everyone. I'd love to see if anyone else has the same problem. https://ift.tt/BhcTqy0 July 21, 2022 at 04:38PM

Show HN: SimPer saves your CSS classes on reload https://ift.tt/RcqSQW8

Show HN: SimPer saves your CSS classes on reload https://ift.tt/6gVUucB July 23, 2022 at 02:10AM

Show HN: Zazow – Generative Art Toy (fractals, spirograph, satori, etc.) https://ift.tt/9VhXR7P

Show HN: Zazow – Generative Art Toy (fractals, spirograph, satori, etc.) Im finally ready to share a fun side project that I've been working on. For 20 years, Ive been fascinated with Mandelbrot fractals. Back in the day, I made a MacOS9 app that rendered them, and I missed it. So, I decided to bring it up to the modern age and build a website to explore this and other similar fractals. In the process, I discovered some other types of generative art that looked fun, so I made those too. One is a spirograph, another is similar to an old AfterDark screensaver called Satori (anyone remember that?). Others draw paint splatters and random squiggly lines. The user is given a bunch of interactive settings to control how the artwork is generated. Im hoping to continue adding different styles of generative art to the website over time. Its a fun, relaxing project to work on and I hope other people enjoy using it to create pleasing images. https://www.zazow.com July 23, 2022 at 01:14AM

Show HN: Formie – an open source (WIP) form website made with pure HTML/JS/CSS https://ift.tt/Y0ohzUA

Show HN: Formie – an open source (WIP) form website made with pure HTML/JS/CSS Hey HN, First time submitter here. After a FOSS related interaction required me to use Google Forms 9 months, I wondered on why no such FOSS tool existed and decided to build it myself. I aimed the site to be for people like me, so no telemetry and minimal JS was the goal. I know this is rather small and incomplete compared to other projects but I've thought you folk might be interested. Not sure if it breaks the pure part, but the site also uses Flask. If you're lucky, you might find the app alive at: https://ift.tt/K02vtgM . https://ift.tt/372ufrz July 23, 2022 at 12:30AM

Show HN: Mailing, send emails with TypeScript and React https://ift.tt/RoCfUxc

Show HN: Mailing, send emails with TypeScript and React https://ift.tt/mwikhUG July 23, 2022 at 12:01AM

Show HN: Providence, Better State Management for React https://ift.tt/OGncKU3

Show HN: Providence, Better State Management for React https://ift.tt/5DUSyrn July 22, 2022 at 11:54PM

Show HN: gclown https://ift.tt/kf8yrd7

Show HN: gclown gclown is the only thing that keeps me going these days. #!/bin/sh cat <<"EOC" GCLOWN ) ( / \ .-"""""-. / \ ( \/ __ __ \/ ) ) ; / _\ /_ \ ; ( ( | / \ / \ | ) \ (, \0/_\0/ ,) / \_| / \ |_/ | (_\___/_) | .\ \ -.- / /. { \ `===' / } { `.___.' } jgs { } `"="="="="="` EOC gcloud "$@" July 22, 2022 at 10:42PM

Show HN: Terrabook – Replit for Infrastructure https://ift.tt/5KsGRhi

Show HN: Terrabook – Replit for Infrastructure https://terrabook.io/ July 22, 2022 at 08:22PM

Show HN: Next.js, Prisma, Docker Boilerplate that you can reuse https://ift.tt/x6aRWzZ

Show HN: Next.js, Prisma, Docker Boilerplate that you can reuse https://ift.tt/2bf6dCB July 22, 2022 at 06:02PM

Show HN: Scribe, a Go library for writing, running, and generating CI pipelines https://ift.tt/oak7L4K

Show HN: Scribe, a Go library for writing, running, and generating CI pipelines Hi there. This is a passion project of mine I started after spending many painful hours working on CI pipelines. The general idea is that I wanted to stop making flimsy scripts in build & release pipelines and start writing software. I'm happy to answer any questions. Please let me know what you think of the idea and if there's anything you'd like to see. https://ift.tt/iQuvn3e July 22, 2022 at 05:58AM

Show HN: Project Euler Offline https://ift.tt/uY69FHs

Show HN: Project Euler Offline https://ift.tt/jkOA5Ih July 22, 2022 at 04:24AM

Show HN: Open current Pull Request in browser with a single command https://ift.tt/YPKpxAJ

Show HN: Open current Pull Request in browser with a single command I wanted to save a few clicks every day, so I spent way too much time to create this simple tool. Learned a bit of Go along the way. "pro" is a single command for opening Pull Request for current branch. Works with GitHub and Gitlab, on Windows, Linux and macOS. https://ift.tt/Z4BJnoK July 22, 2022 at 03:16AM

Show HN: I built interactive playgrounds for Awk, Sed, Grep using WebAssembly https://ift.tt/ILmGMjw

Show HN: I built interactive playgrounds for Awk, Sed, Grep using WebAssembly https://ift.tt/ctzZai2 July 22, 2022 at 12:02AM

Show HN: PodSnacks (CliffsNotes for Podcasts) https://ift.tt/cdSMzZf

Show HN: PodSnacks (CliffsNotes for Podcasts) https://ift.tt/xwmCBNU July 22, 2022 at 12:01AM

Show HN: I made a visual test tracker to find more bugs https://ift.tt/bwsnKlx

Show HN: I made a visual test tracker to find more bugs Headlamp is a Chrome extension that shows where you're missing tests. It reveals gaps in testing for solo testers, test teams (collaborative bug-bash, anyone?), and test automation (Selenium, Puppeteer, Playwright). Using it is easy as 1-2-3! 1) When you start testing, Headlamp puts a dot on each link and input element. 2) The dots are cleared when you click a link, type some text, or change a selection. 3) The remaining dots show you which things you missed. It also provides insightful test activity reports. It's free to use as a solo tester. Give it a try today! https://ift.tt/17cfdou July 21, 2022 at 11:36PM

Show HN: Active learning as a service for easy data selection https://ift.tt/zYMv4an

Show HN: Active learning as a service for easy data selection We are thinking about building a framework that can be used for unlabeled data selection (using active learning) to reduce human labeling budgets. And hope it can be easily used as a service, currently we are adding more SOTA active learning algorithms and there is a demo for you to play with! https://ift.tt/NKaWoTf July 21, 2022 at 06:03PM

Show HN: A better way of version controlling IAC https://ift.tt/gBWNCt7

Show HN: A better way of version controlling IAC I believe I've reached a point in my career, and used Terraform enough, that I can confidently say that the semver system for managing IAC code bases simply doesn't cut it anymore. I'd love more widespread feedback on how I currently propose we version control our IAC. If the feedback is constructive and forthcoming, I'll move this written piece to a more formal location. This is currently being tested, with extremely positive results, at Cisco (yeah, the networking company.) https://ift.tt/wn5JVX4 July 21, 2022 at 10:11AM

Show HN: I built an all-in-one virtual production platform for indies https://ift.tt/jJsSPo9

Show HN: I built an all-in-one virtual production platform for indies After being frustrated with the budget and learning curve requirements of the big names in the Virtual Production field, I decided to create my own all-in-one platform designed with beginners and less-technical folk in mind. It takes complicated tasks in other engines (tracking, compositing, floor plans, etc.) and makes them two-click solutions. And, with the free companion mobile app, you can track cameras, scan your sets, and (coming soon) do full body motion capture! There's a ton more features that I'm super proud of, and I'm open to any and all feedback! Thanks! Https://SceneForge.app July 21, 2022 at 06:13AM

Show HN: PickCode – An educational coding environment for students after Scratch https://ift.tt/qfL72Nt

Show HN: PickCode – An educational coding environment for students after Scratch I want to show an early version of PickCode, a visual coding environment for students to use after they've learned Scratch. PickCode is designed for use on desktop and tablet, and supports creating chatbots, visual designs, and 2D games. There is plenty of functionality missing - you can't add media to games for instance, but the current version shows off the foundation of what I'm aiming at. As of now, there are sample programs to play with and an editor which saves your programs to local storage. Full user accounts, tutorials and administrator accounts for teachers to organize assignments are on their way soon. If you're interested in using PickCode in a classroom or want to discuss feedback, send me an email at charlie@pickcode.io https://ift.tt/XubcM0N July 21, 2022 at 01:17AM

Show HN: This Food Does Not Exist https://ift.tt/f9E6slB

Show HN: This Food Does Not Exist https://ift.tt/VXuGyAw July 21, 2022 at 12:02AM

Show HN: I built a productivity app for Mac powered by GPT-3 https://ift.tt/wjkAnma

Show HN: I built a productivity app for Mac powered by GPT-3 https://ift.tt/P3b6e5d July 20, 2022 at 11:42PM

Show HN: I built a handheld CHIP-8 game console to teach myself embedded systems https://ift.tt/RNDwoaj

Show HN: I built a handheld CHIP-8 game console to teach myself embedded systems A while back I wrote a CHIP-8 emulator (which is considered the Hello, World! of emulators and is more accurately a virtual machine since historically CHIP-8 was an interpreted language running on top of the COSMAC VIP to make game programming easier). But a few months ago I got really interested in embedded software, so decided it would be neat to port my emulator to a STM32 MCU and design a console around it as a learning experience, since CHIP-8 never existed as a physical system. I didn't know much about embedded software when I began, and even less about electronics, but I managed to write all the firmware from scratch and even designed my first PCB, resulting in a finished (though not very polished) handheld CHIP-8 console. For those curious, the GitHub repo also has links to my dev blog about the project as well as a build guide. Thanks for looking! https://ift.tt/OiEL8AP July 20, 2022 at 05:42AM

Show HN: Play Wordle using the 5-letter words on any webpage https://ift.tt/JsPuo1K

Show HN: Play Wordle using the 5-letter words on any webpage https://ift.tt/2x9UFqH July 20, 2022 at 12:31AM

Show HN: Launching Sustainable License, an Alternative to Open Source https://ift.tt/6yvpDe9

Show HN: Launching Sustainable License, an Alternative to Open Source https://ift.tt/sPvQZfW July 20, 2022 at 12:03AM

Show HN: My new free note taking tool https://ift.tt/h5geA6x

Show HN: My new free note taking tool So there are a lot of posts here about personal knowledge databases & note taking apps ... and methodologies. I wanted a way to keep track of info & just as importantly be able to easily see & edit that data from anywhere. I wanted it to be robust, free, web-based, able to host code examples as actual files (e.g. style.css or script.js), and host images. Turns out this is all available with Github & Gitlab. Step 1: Create a Private Repo Step 2: Hit the . key or use the editor URL pattern: https://github.dev// Step 3: Start using ... you can add sub-directories with Markdown for notes ... you can add all the file types above. For Gitlab just click "Web IDE" from your project's homepage. (I made this URL: https://github.dev// my homepage, making it super easy to access.) This is absolutely nothing new; but the epiphany I had a week or so ago about using a repo in this way seems to have really stuck (yes, a week is a short period of time but often a note app or approach sticks for a day or 2 for me). I'm really curious if others do something like this & what other sorts of practices they might employ while doing this. July 19, 2022 at 11:28PM

Show HN: I help LGBT people to find LGBT homes https://ift.tt/tnbx2FR

Show HN: I help LGBT people to find LGBT homes My Gay Flatmate helps the LGBT community to find a safe place to live. It is a 2-sided platform. People can advirtise their spare room, and they can also create a profile to say they are looking for a room. Happy to receive some feedback! I am a solo founder (not by option) https://ift.tt/5Fqybph July 19, 2022 at 11:07PM

Show HN: TrackObject – Drag-and-drop computer vision object tracking https://ift.tt/tfeO0IF

Show HN: TrackObject – Drag-and-drop computer vision object tracking Hey HN! We're the creators of Sieve API ( https://ift.tt/lX1potF ) and we recently built this fun site that folks can play around with. Frontend is built with NextJS + Tailwind UI and backend is our API. It uses ffmpeg in the browser to transcode an uploaded video, chop it to 5 seconds, and then send it to our API endpoint which detects and tracks objects in the video. You can then "select" any object and track it over the video. We thought it'd be a fun thing for the community to play around with while also showing the power of video object tracking! https://ift.tt/bYvRNie July 19, 2022 at 11:06PM

Show HN: Micro-Services on Micro-Controllers https://ift.tt/EfGkQam

Show HN: Micro-Services on Micro-Controllers https://ift.tt/b2QqAtz July 19, 2022 at 03:48AM

Show HN: Babble – Communicate privately on state-sponsored social media https://ift.tt/lINKaOo

Show HN: Babble – Communicate privately on state-sponsored social media Thanks for checking out Babble! You might wonder why this app is even useful and why not just use Signal/PGP. This app's target audience is actually ordinary people in China or similar countries who are under severe government surveillance and censorship, where access to Signal and similar E2EE messaging software is blocked by nationwide firewalls, such as the Great Firewall of China (GFW). Chinese people have been deprived of freedom of speech even before the COVID-19 pandemic. Li Wenliang, who was among the first to notice the spread of the virus and warned his colleagues about it in a private WeChat group, was admonished by the police for "spreading rumors"; his punishment was then aired on the national TV channel. After Wenliang passed away due to getting COVID-19 himself, discussions about it on China's public Internet were highly restricted; most discussions will be deleted upon being posted, which was done by some automatic keyword detection mechanism. Things got even worse over the years and especially during the Shanghai lockdown in early 2022. Everything related to questioning the public health policy is banned. Many people posted articles about how bad Shanghai's economic and social situation is on their WeChat public accounts. None of these articles, not even their accounts, can survive for longer than a few hours. Even articles crying for help, because people were starving, got deleted. A video called Voice from Shanghai Lockdown ( https://youtu.be/38_thLXNHY8 ), which contains audio recordings of desperate Shanghai people during the lockdown, went viral on Chinese social media at the end of this April. Unsurprisingly, this video was immediately censored. People got angry and tried to spread this video as much as possible by re-posting it again and again, racing against the detection algorithm. But it was futile. It's just like 1984, where the number of words available to say "legally" is decreasing. There are no tools available for people to speak out. Public social media and private messaging apps are all monitored by the government. Foreign tools such as Telegram, Signal, or anything similar are blocked by the GFW. PGP is too technical for normal people. The goal of Babble is to provide those people with a cryptographic and steganographic tool that's easy enough to use but secure enough against a censorship system. It's not perfect as of now, but we are making an effort to make it better. Yes, Babble might get removed from the App Store in China if the Chinese government asks, but it's fundamentally different from Signal being blocked - there are a considerable number of people in China who has an overseas Apple ID so that they can download apps not on Chinese App Store, but to use Signal, you have to bypass GFW, which fewer people know how to. One of the real challenges for this project though, is how to get people aware of the situation, because our education is brainwashing and people are starting to take surveillance and censorship for granted. And it's very hard for the app to reach its intended audience because the surveillance system is designed to prevent them from accessing this kind of tool. https://ift.tt/aT3yZr8 July 19, 2022 at 12:57AM

Show HN: Terraform module template with pre-configured CICD https://ift.tt/cnU1Qd7

Show HN: Terraform module template with pre-configured CICD https://ift.tt/YLkZlQf July 19, 2022 at 12:47AM

Show HN: Ec2instances.info now has Detail Pages for 500 Instances https://ift.tt/vOQzuDF

Show HN: Ec2instances.info now has Detail Pages for 500 Instances https://ift.tt/Va9vGWz July 19, 2022 at 12:44AM

Show HN: Authum – Awesome command-line SAML authentication tool https://ift.tt/cIjYtDV

Show HN: Authum – Awesome command-line SAML authentication tool Awesome authentication tool for connecting command line applications to SAML identity and service providers https://ift.tt/MHQ9guo July 19, 2022 at 12:15AM

Show HN: I decided to re-create a mini Google Wave https://news.ycombinator.com/item?id=32139750

Show HN: I decided to re-create a mini Google Wave Even though Wave was killed more than 10 years ago, I didn't fully appreciate its value until recently, when I had to spend a fair amount of time in some group email threads discussing complex subjects. Would using chat instead solve the problem? Not really. In my opinion, chats are great for exchanging quick single-line replies. But to have a real discussion and arrive at a meaningful conclusion, we actually need more structure, not less structure. Which made me realize I wanted a product that worked exactly like Wave, but without some of its annoying features. In my opinion, the real-time typing feature was one of the main things that killed Wave. It's a very helpful feature for document editing, but maybe not so desirable when exchanging regular messages. Taking this feature out of the equation, it amazes me that no one (that I'm aware of) has built a product with basic Wave features to support intuitive threaded discussions with granular access control that can be used in both social and workplace settings. Reading some of the threads here on HN with people saying they wouldn't mind giving this idea a second chance if some product implemented it properly (with clean user-friendly design etc.), made me realize I might not be alone in this thinking. So after building and using it myself for taking notes and communicating with a couple of friends, I'm now ready to start sharing it with the rest of the world hoping to get some feedback on whether this implementation can be of any interest for others. Thank you for reading this long introduction! Please let me know what you think of this idea. My goal with this project is to small steps, iterate, and based on any feedback I can get, hopefully, eventually produce something that can provide a non-zero value :) https://ift.tt/cy15Ffm July 18, 2022 at 11:52PM

Show HN: Reverse Geocoding Offline Database https://ift.tt/6VvyAC0

Show HN: Reverse Geocoding Offline Database https://ift.tt/oQ6sWGR July 18, 2022 at 10:00PM

Show HN: Trending AI Research Papers https://ift.tt/8eAiJgI

Show HN: Trending AI Research Papers https://ai.papers.bar July 18, 2022 at 06:28PM

Show HN: PubKey – Communicate Privately in Anonymous Public Spaces https://ift.tt/0rQnGUL

Show HN: PubKey – Communicate Privately in Anonymous Public Spaces A little while back I remember seeing a user on a certain anonymous imageboard asking for an invite to a selective email host. Only after a few minutes did the guy realize the perplexity of the situation. How do you insure against a race condition in a public forum with no way to direct message? Luckily, he nabbed the invite code, but it got me thinking about using PGP to provide a solution. This is meant to be a rough PoC and the UX is definitely not ready for the average Joe, but the functionality I'd like to think is there. What catbox.moe is to dropbox is what I'd like this to eventually be to keybase. Btw, "this page uses NO SERVER" just means it's static. I'm not trying to fool anyone lol. Edit: Source Code: https://ift.tt/WdU70xo https://www.pubkey.pm July 18, 2022 at 05:23PM

Show HN: If VS Code had a data-centric IDE sibling, what would that look like? https://ift.tt/VOetGpf

Show HN: If VS Code had a data-centric IDE sibling, what would that look like? https://ift.tt/3xdmauc July 18, 2022 at 05:09PM

Show HN: A just another Cron alternative but with much more capabilities https://ift.tt/E2T4aLs

Show HN: A just another Cron alternative but with much more capabilities I have created a Cron alternative that runs DAGs (Directed acyclic graph) defined in a simple YAML format. Why not Airflow? Airflow and other similar tools are powerful and valuable, but in most cases, they require writing code to manage workflows. Our ETL pipeline is already hundreds of thousands of lines of complex code in Perl and shell scripts. Adding another layer of Python on top of this would make it difficult to maintain. Instead, we needed a more lightweight solution. So we developed Dagu, which requires no coding, and is easy-to-use and self-contained, making it ideal for smaller projects with fewer people. https://ift.tt/p6MnVXL July 18, 2022 at 10:46AM

Show HN: Typograms, Markdown-like renderer for ASCII diagrams https://ift.tt/PJmrHuC

Show HN: Typograms, Markdown-like renderer for ASCII diagrams https://ift.tt/GCSuHgo July 18, 2022 at 09:05AM

Show HN: Netflix Calculator https://ift.tt/svJtbPY

Show HN: Netflix Calculator https://ift.tt/rThmfG3 July 18, 2022 at 12:09AM

Show HN: Uber for Coding — Build product with bounties https://ift.tt/G2gmrFV

Show HN: Uber for Coding — Build product with bounties https://algora.io July 18, 2022 at 01:42AM

Show HN: dpScreenOCR – a program to recognize text on the screen https://ift.tt/p02QfmI

Show HN: dpScreenOCR – a program to recognize text on the screen In a nutshell, dpScreenOCR can recognize text from the selected screen area, and then can copy it to the clipboard, add it to history, or pass it as an argument to an executable. https://ift.tt/mvRSpOA July 17, 2022 at 09:05AM

Show HN: A compiler and VM for a simple language, in 150 lines of code https://ift.tt/OmhUW4I

Show HN: A compiler and VM for a simple language, in 150 lines of code https://ift.tt/lZQxpwy July 17, 2022 at 04:51AM

Show HN: Ex Platform for SWEs https://ift.tt/cxNnO4l

Show HN: Ex Platform for SWEs Hey guys, just sharing this project that I've been working on. Let me know what you think. This idea came primarily from my own experience in the software industry. After a while, I was feeling discouraged by my job, mostly because I felt expendable (like a code monkey), burned out, and had unchallenging work. It felt like the employers I was working for didn’t have an idea of what was going on or how their employees were feeling. They would talk a lot about the technical challenges, but never did we talk about any mental/emotional challenges. So I started thinking about what could be done to mitigate this problem and came up with this solution. An employee experience platform that tracks multiple psychological dimensions (specifically customized to track problems that can be faced in a software engineering environment) and gives the managers some insights into their teams/employees. I'm still currently working on the MVP but would love to hear what you guys think about the idea and landing page. The MVP should be out in 2-3 weeks from now. https://smartteams.ca/ July 17, 2022 at 03:54AM

Show HN: Generate dynamic images for social sharing from HTML using Kodyfire CLI https://ift.tt/BLYOIzF

Show HN: Generate dynamic images for social sharing from HTML using Kodyfire CLI https://ift.tt/ahoe9s8 July 17, 2022 at 01:11AM

Show HN: Text-Diff Powered by WebAssembly https://ift.tt/Qs2FCrn

Show HN: Text-Diff Powered by WebAssembly https://ift.tt/jklUgJK July 16, 2022 at 11:12PM

Show HN: Logto beta – build universal sign-in, auth, and identity with ease https://ift.tt/IRWc17i

Show HN: Logto beta – build universal sign-in, auth, and identity with ease https://ift.tt/vnPj9g4 July 16, 2022 at 11:17PM

Show HN: WatchThemLive – Legally Watch Your Users' Activities on Your Website https://ift.tt/DQbrg9G

Show HN: WatchThemLive – Legally Watch Your Users' Activities on Your Website https://watchthem.live/ July 16, 2022 at 04:33PM

Show HN: Owlkettle – A Declarative user interface framework based on GTK 4 https://ift.tt/ZnvJoAL

Show HN: Owlkettle – A Declarative user interface framework based on GTK 4 https://ift.tt/dWsroDg July 16, 2022 at 05:26AM

Show HN: Hacker News Mods - A collection of tools/mods for HN https://ift.tt/yrZeNRg

Show HN: Hacker News Mods - A collection of tools/mods for HN Hey HN! I built Hacker News Mods as a place to collect any tools or sites related to HN. We just started building one mod/tool for HN per week, and I thought it’d be a good idea to showcase all of the tools we’ve created, as well as tools that others have created as well. The site is pretty scrappy, so any feedback is appreciated! Also, please submit any projects that we don’t already have listed! Thanks, Jarren https://ift.tt/5oyd38s July 16, 2022 at 04:39AM

Show HN: Eesel – Federated search without API integrations https://ift.tt/m1o7S3z

Show HN: Eesel – Federated search without API integrations Hey there! Amogh here from eesel ( https://eesel.app ). eesel filters your browser history to show the docs you need for work, right in your new tab. You can see recent docs, filter by app or search by title or content. We're trying to solve a pretty universal problem. Everyone's work is spread across apps - there's a project brief in Google Docs, issues in Jira, a mockup in Figma, PRs in GitHub - and with this kind of sprawl, it can be a game of trial and error to find the links we need to do our job. Trying keywords in the address bar only works if we remember the title and it's specific enough, search in apps can be slow and noisy, company "knowledge hubs" in Confluence or Google Drive are usually not up to date, and we ultimately just ping each other on Slack to find things. I was struggling with this acutely as a PM at Intercom, and it felt ridiculous that I could search the web faster than my company's docs. It was around this time that I also discovered an Effective Altruism blog post on Operations ( https://ift.tt/I2YRsUM ) and how "maximising the productivity of others in the organisation" can have this multiplier effect for your own impact. That's when it clicked - here's an "operations" problem that felt tractable for my skills and I could potentially multiply my impact by solving it. This is what gave the conviction to prototype something on the weekends, and things spun off from there. Let's talk about the solution more. The magical thing about eesel is that we don't use APIs. When it comes to "search across apps", integrating with different APIs is a pretty default way to approach things. That's how we started, but things felt uneasy - could we really build API integrations with _everything_? There's so much out there, and this list is pretty much always changing. If we really did want a search across all work apps, we'd have to play catch up with old and new APIs. You could argue that these were just the schleps ( https://ift.tt/FngJo9H ) we had to overcome, but it was amidst this we realised that uh, the browser exists. We mostly work in the browser, and the great thing about it is that it's built on web standards. From HTTP and URLs to HTML and CSS, all apps in the browser follow the same predictable patterns: documents are accessed via URLs, content lives inside the HTML, there's a page title, there's a favicon, and so on. It's not a perfect replacement for APIs, but it felt good enough. We didn't need to manually integrate with each app, and could instead rely on existing web standards. And that's what we did. eesel works with any app in the browser, including apps without APIs (like that internal company tool), or apps that don't exist yet (the new Product Hunt hit). Not using APIs also meant that we could go an extra step with privacy - eesel works fully locally by default and you don't need to login to _anything_ (even eesel!). Simply install and it works. We want to keep building on this approach and improve how we work in the browser. For instance, eesel uses keywords to automatically organise pages into Folders, and there's Commands to take actions (spoiler: you can customise a JavaScript to inject on a page, like this script that goes to a Notion backlog and clicks the "New" button - https://ift.tt/xbU9tDG... ). Alright, that's a lot of writing from us. We have a bunch of ideas, and would love to hear about where you think we should take this next. https://www.eesel.app/ July 15, 2022 at 08:14PM

Show HN: Mapedia.org – A Crowdsourced Learning Map https://ift.tt/lwqsOeW

Show HN: Mapedia.org – A Crowdsourced Learning Map Hi HN! We're happy to announce the launch of Mapedia.org, an open source crowdsourced learning map! Mapedia is a new kind of learning platform at the crossroad between Wikipedia, Google Maps and Khan Academy: a learning map built collaboratively to support online learners to learn any topic seamlessly. We built an interactive learning map of topics to be able to visualize the different fields of knowledge, what concepts are included in them and how they relate to each other. This allows for curiosity based exploration, identifying knowledge gaps (unknown unknowns) and figuring out what to learn next (and in which order). For each topic you can then find community and expert curated resources, learning advices and smart recommendations in order to learn as efficiently as possible. We want people to spend time learning rather than figuring out how to learn, and in particular to empower self-directed learners. The idea came out of the frustration and inefficiency of learning online, and I've been working on it for 2 years now. The vision in itself for it is not so new, Mapedia is rather a different take on it that particularly believes in the potential of crowdsourcing and online communities. Our roadmap includes implementing learning groups based on shared goals rather than shared course/learning material, customizable "constructive" feeds of learning materials and adaptive learning paths. The topic map is obviously far from complete and we are still in the early product iterations, but you can checkout a few examples here: https://ift.tt/43tANT1 -> The explore map from the top level topics https://ift.tt/TiSnymY... -> the map focused on functional programming, showing how concepts relate to each other https://ift.tt/wScJT2E... -> the page for the functional programming topic, with curated resources https://ift.tt/DLwfz4Z... -> an example of a learning path (this feature is in a very alpha version) Let us know what you think! We're very open to feedback and suggestions https://mapedia.org/ July 16, 2022 at 02:27AM

Show HN: Neural Search for Stack Overflow https://ift.tt/ANUYPVS

Show HN: Neural Search for Stack Overflow https://ift.tt/7NH3MIE July 15, 2022 at 11:59PM

Show HN: Cargo-semver-checks, a fast CI-friendly query-based Rust semver linter https://ift.tt/JjqlSWM

Show HN: Cargo-semver-checks, a fast CI-friendly query-based Rust semver linter https://twitter.com/PredragGruevski/status/1547227278865842178 July 15, 2022 at 02:21AM

Show HN: Old News – News that gets better the *less* you read it https://ift.tt/wCLfuhj

Show HN: Old News – News that gets better the *less* you read it I’ve always wanted a news app designed for people who don’t stay up-to-date daily. That pays attention to when I check-in and what stories I’m aware of and adapts to me. You see, I’m not a good “follower” of the news, and I “catch-up” fairly infrequently. When I do, I want to see the most important things I’ve missed in the meantime, not today’s top stories. I’d like to emerge from my metaphorical cave after a week, a month, or longer, and quickly see what I missed. That’s Old News. I built it for myself, but if you’re like me (statistically, you probably aren’t!) you may like it too. It is quite simple. Swipe to see recommended Hacker News stories and the app keeps track of what you’ve seen. When you come back you’ll see the top stories you haven’t seen yet, with a slow exponential decay of the score over time (a big story from yesterday is still more interesting than one from last month). In the future, I’d love to explore making that decay rate user-configurable so that you can decide how much you prefer newer vs. older news. Interesting for discussion, the app truly does get more useful the less you use it. If you check Hacker News daily, this probably won’t be useful at all! If you are like me, though, value per time used is super high. I’m really keen on this as a concept, and I think it’s worth more developers exploring it. Sure, it’s not great for “engagement” numbers, but I suspect there is a big latent demand for software that actively encourages us to use it less. Download Old News here: https://ift.tt/aocMbH9 Caveats: - iPhone only (sorry!) - Probably missing features you consider “essential” for a news app (I like simple!) - No business model, just free hobby software July 15, 2022 at 02:18AM

Show HN: Chrome extension to save jobs from LinkedIn and Indeed to Sheets https://ift.tt/zG5RVsE

Show HN: Chrome extension to save jobs from LinkedIn and Indeed to Sheets Hey HN - I built a Chrome extension that adds a button to LinkedIn, Indeed, and Lever to autosave the job's title, company, and link in a Google Sheet so you can organize all your job applications in one location. I used to open a bunch of tabs to apply for jobs that I never ended up applying to bc I was either lazy or it got too messy to keep track of. AKA I never went back to that tab again The job hunt is stressful enough / it's easy to get discouraged when Chrome loads 50 tabs for LinkedIn and Indeed postings that have expired when you finally get to it. I figured I'd try to build something to make the process simpler. The extension has really helped me navigate my own job search. (BTW it got approved by the Chrome store yesterday ). I wanted to share it with anyone looking for a simple and beneficial tool. What's great about this extension: - It's free forever - just trying to help people find a job - No sign up needed - works with your Google account - Saves job postings directly to Google Sheets - You can customize and edit the spreadsheet however you want - Integrates with LinkedIn, Indeed and Lever - Adds a button on the website - no more switching between tabs or copy/paste I hope this helps at least a few people with their job search :) If you do try it, I'd love to hear your thoughts on how it can be improved! https://ift.tt/McXJPoH July 15, 2022 at 01:27AM

Show HN: I built a tiny platform where you can say anything you want https://ift.tt/aGqARle

Show HN: I built a tiny platform where you can say anything you want https://boomers.dog July 15, 2022 at 12:31AM

Show HN: Blender Python 3D simulator for computer vision and inverse render AI https://ift.tt/r1AY39H

Show HN: Blender Python 3D simulator for computer vision and inverse render AI https://ift.tt/NqfRWCc July 14, 2022 at 11:17AM

Show HN: How to get access to coredumps from GitHub Actions runs https://ift.tt/qQ6vk8s

Show HN: How to get access to coredumps from GitHub Actions runs https://ift.tt/tmgz2Bd July 14, 2022 at 05:51AM

Show HN: BentoML goes 1.0 – A faster way to ship your models to production https://ift.tt/oKEQPFg

Show HN: BentoML goes 1.0 – A faster way to ship your models to production https://ift.tt/rjfVi7U July 14, 2022 at 04:46AM

Show HN: Face IO – Facial Authentication for the Web https://ift.tt/60bjIGg

Show HN: Face IO – Facial Authentication for the Web https://faceio.net July 13, 2022 at 04:31PM

Show HN: Blank – A keyboard-first Markdown Editor made for writing https://ift.tt/ImbjJwK

Show HN: Blank – A keyboard-first Markdown Editor made for writing https://ift.tt/4P9gF0z July 13, 2022 at 04:36PM

Show HN: Image Compression and Resizing Tool https://ift.tt/YCymHX7

Show HN: Image Compression and Resizing Tool When I'm working on my niche sites, I often have the problem that I need to resize my images and compress them so I get the best performance. For my use-case I needed 2 different tools + renaming them manually to get the image I want to upload onto my niche site. I'm a programmer and hate tedious and repeating work, so I decided to make a tool for my workflow: https://www.canvar.io Right now the functionality is very basic: You can upload an image, select an output format, resize and rename it. When you click on "Compress & Download", the image gets compressed and - surprise - downloaded to your computer. Now I would love your feedback on the tool. What can I make better? What did I do good, what sucks? July 13, 2022 at 02:56PM

Show HN: WordDumb, a calibre plugin that helps you read books https://ift.tt/x5jB9LP

Show HN: WordDumb, a calibre plugin that helps you read books This plugin creates Word Wise and X-Ray sqlite files for Kindle format books, it also adds these data as tags and footnotes to EPUB books. If an e-reader device is connected, it'll send the book and created files to the device. It uses spaCy to find named entities as X-Ray, 22 languages are supported. X-Ray descriptions come from Wikipedia, locator map, Democracy Index and country/city inception data are queried from Wikidata. Wiktionary files downloaded from https://kaikki.org are used for EPUB Word Wise. https://ift.tt/wy5L4Bh July 13, 2022 at 10:47AM

Show HN: Restore titles for removed or private videos in YouTube playlists https://ift.tt/BMLeOAG

Show HN: Restore titles for removed or private videos in YouTube playlists https://ift.tt/teThs6w July 13, 2022 at 01:26PM

Show HN: Sun Clock: a 24hr clock that shows the position of the sun https://ift.tt/V3dBENz

Show HN: Sun Clock: a 24hr clock that shows the position of the sun https://sunclock.net July 13, 2022 at 09:20AM

Show HN: A design-by-contract Python package in ~100 lines https://ift.tt/SlVoWL3

Show HN: A design-by-contract Python package in ~100 lines Greetings! A 2.5 weekends project to teach myself newer Python features (>= 3.10). Conditions are written as Lambda expressions that annotate parameters and return types, and coexist with type annotations. Symbols to share values between conditions are also supported to a limited extend. https://ift.tt/ZiyvALT July 12, 2022 at 07:43PM

Show HN: Kreya, a Postman Alternative https://ift.tt/BEr8wL2

Show HN: Kreya, a Postman Alternative Hi HN! For over a year we've been working on Kreya. At first, it only supported gRPC, because the alternative tools (eg. BloomRPC) were very limited in their functionality. Since then, we have added many features, trying hard to keep the UI clean while still supporting advanced use cases. Yesterday, we released Kreya v1.8, which added support for REST! In our opinion, Kreya is a good alternative to the existing tools out there. Sure, it may not support all the features that Postman has. But we think that Kreya has some innovative approaches (eg. authentication or API importers) that users may find interesting. https://kreya.app/ July 12, 2022 at 03:05PM

Show HN: I made a simple addictive web game https://ift.tt/rZa9zKm

Show HN: I made a simple addictive web game https://ift.tt/jQG1YqX July 12, 2022 at 07:40AM

Show HN: Run transformers model inference in C/C++ and even assembly https://ift.tt/DYJxFK3

Show HN: Run transformers model inference in C/C++ and even assembly https://ift.tt/Tka16vc July 12, 2022 at 05:44AM

Show HN: Namecheap AI business name generator https://ift.tt/FVp9QZe

Show HN: Namecheap AI business name generator https://ift.tt/QSCeyRz July 12, 2022 at 03:45AM

Show HN: Simple Python struct format-string explainer https://ift.tt/r1IlByu

Show HN: Simple Python struct format-string explainer Hi everyone! As a side project I made a tiny static website that helps explain format strings used with Python's `struct` module. Type/paste in a format string and you get a quick explanation of the structure instead of having to look through the docs. It's open source, happy to hear any suggestions how to make it more useful. https://ift.tt/hvGMI4P July 12, 2022 at 02:30AM

Show HN: Terminalyst – A job board without GUI https://ift.tt/Z7pLHSU

Show HN: Terminalyst – A job board without GUI https://ift.tt/mFbkwDB July 12, 2022 at 01:21AM

Show HN: Debatable – Reddit with Results https://ift.tt/YPmvhEn

Show HN: Debatable – Reddit with Results https://ift.tt/BIzrVEs July 12, 2022 at 12:24AM

Show HN: Colorvote.io – ranking all 16,777,216 sRGB web colors by popularity https://ift.tt/EviZxh8

Show HN: Colorvote.io – ranking all 16,777,216 sRGB web colors by popularity https://ift.tt/MxDhjgK July 11, 2022 at 05:05PM

Show HN: CANDL, a Replacement for YAML https://ift.tt/v8p9oRw

Show HN: CANDL, a Replacement for YAML https://ift.tt/FXBlCi0 July 11, 2022 at 02:32PM

Show HN: Typewaiter, the typewriter that doesn't wait https://ift.tt/5gxui08

Show HN: Typewaiter, the typewriter that doesn't wait Howdy HN, just recently made this silly typewriter variant and think some of you might enjoy it so thought I'd share. Here the cursor takes no heed of what you're typing and just advances at a steady pace, with the effect that typing something reasonable-looking requires you to type at a very steady rhythm. There's also the bonus that the space character is no longer needed—you can (and kind of have to) just wait—so the keyboard minimalists among us can shave even more space off their devices. Only desktop for now. It's an interesting contrast to the last one I made—which requires you to do all the heavy lifting in moving the cursor position yourself— https://ift.tt/v9IxLT6 https://ift.tt/VG2lywo July 11, 2022 at 06:27AM

Show HN: A USB-Rubber-Ducky Blocker (Clarified) https://ift.tt/vRwlOPM

Show HN: A USB-Rubber-Ducky Blocker (Clarified) https://ift.tt/vo3kuJz July 11, 2022 at 03:56AM

Show HN: Evryca – fractal thinking tool to brainstorm and organize thoughts https://ift.tt/WUh5mFN

Show HN: Evryca – fractal thinking tool to brainstorm and organize thoughts Made a tool to organize thoughts. Actually it is a mind tree, but in a more web-friendly form. It has pivoted from what I originally started building at evryca.com. Some years ago I got the idea of fractal conversation, instead of old-school tree/ladder-like comments. I wanted to see only comments related to the current level. I started making "something" with fractal comments. This "something" was a project discussion platform. But it turned out that even I myself don't use it, and the idea of fractal comments stuck there unused. And recently it dawned on me that it may be a conversation with yourself — thinking, brainstorming, taking notes, writing. So made this kind of cork/whiteboard, where one can dive into the subject and, being in the flow, write and see only related notes and rearrange them later. I'm trying to make it flawless and add keyboard shortcuts where it's possible (Ctr+Enter to submit idea, drag-and-drop to rearrange, Esc to jump level up). So finally I've made a tool that I use myself and will update it gradually (sorting, touch devices, ex/import (json, text), boards, more navigation with keyboard and other stuff, and login). https://www.evryca.com/ July 9, 2022 at 05:33PM

Show HN: Whatcha – the social network for digital media https://ift.tt/iJ2hA9Q

Show HN: Whatcha – the social network for digital media https://ift.tt/J1VUxBP July 11, 2022 at 02:57AM

Show HN: A Store Front for your Stripe account in 1 click https://ift.tt/iXPl759

Show HN: A Store Front for your Stripe account in 1 click https://stripepad.com July 9, 2022 at 11:53PM

Show HN: Find out where your supplements are made & sourced https://ift.tt/IMrajAm

Show HN: Find out where your supplements are made & sourced I made a table where you can find out the source/location of factory for where health supplements are made. This is a work in progress but it functions. At the moment you can sort by cGMP/GMP certification. * Full disclosure - if you purchase anything using the links, i earn an small affiliate fee (5%) I made this to help demystify the language behind product labelling, which in many cases is obfuscating the manufacturing and sourcing of certain products https://ift.tt/QY0NMyb July 9, 2022 at 07:54AM

Show HN: Triple Payments – Request crypto from anyone by sharing a link https://ift.tt/xdVzWGf

Show HN: Triple Payments – Request crypto from anyone by sharing a link Hi HN, Kevin and Ben here. Triple Payments is the easiest way to invoice someone and get paid in crypto. Just specify an amount and currency to pay out in, and share the link that we generate. We built Triple Payments to solve one of the most annoying problems we faced as web3 developers – requesting crypto without going back-and-forth on tokens and wallet addresses. When sending large sums of USDC or ETH, we were never 100% sure that our money was going to the right wallets. Under the hood, we let payers send ETH or stablecoins like USDC directly by calling standard transfer methods that work with their web3 wallets. If payers don’t have any of the requested currency, we give them the option to pay with a different token, using the 0x [1] platform and our custom contract to swap tokens behind the scenes. We’d love it if you could try creating a payment request, and look forward to hearing your feedback and suggestions! [1]: https://www.0x.org/ https://triple.xyz/ July 9, 2022 at 07:05AM

Show HN: Nasefa – Sending myself files (via self-hosted NATS) https://ift.tt/F0pVWoY

Show HN: Nasefa – Sending myself files (via self-hosted NATS) https://ift.tt/qUrIsxl July 9, 2022 at 06:01AM

Show HN: Wiby is now free software https://ift.tt/f3SFYNI

Show HN: Wiby is now free software https://ift.tt/46pOcWC July 9, 2022 at 05:13AM

Show HN: I made a small Space Shooter https://ift.tt/T8Q01lO

Show HN: I made a small Space Shooter Thank you https://opengameart.org for your service. People like me who can't draw or compose music are in your debt. The game, "Glitch and Rush" has been made in a few hours here and there. I've been tinkering in GameDev for years, if not decades, but I never released anything. The goal here was simple: - come up with a core mechanic - implement a single level - add some polishing - RELEASE I hope you'll enjoy it. BTW, my best time is 2min23s (yes, I'm bad at my own game, it's ok, I'm ok). https://ift.tt/lrHS8dv July 9, 2022 at 04:58AM

Show HN: Status Page Status Page Status Page https://ift.tt/PvN8hEl

Show HN: Status Page Status Page Status Page https://ift.tt/RLC4gX1 July 9, 2022 at 04:33AM

Show HN: I made an app to help insomniacs learn how to sleep again https://ift.tt/qe6uUkN

Show HN: I made an app to help insomniacs learn how to sleep again Hi HN! I suffered from chronic insomnia for over a year and tried everything from cutting coffee, blocking blue light, to taking melatonin and antihistamine, but couldn’t find anything that worked. I even bought a $500 research-grade EEG device to track my sleep, which was honestly kind of depressing because it showed that I was sleeping less than 4 hours per night for weeks straight. In the day, it took an immense amount of energy for me to perform even the most mundane of tasks, such as doing my laundry or ordering groceries. At night, I felt an overwhelming sense of loneliness and resentment as I lay in bed wide-awake, reading and re-reading Sleep by Murakami or mindlessly scrolling through reddit/ HN. My performance at work suffered, my personal relationships suffered, and my happiness suffered. When I finally decided to see a sleep specialist, I was put on a 3-month long waiting list. Eventually, I was able to get my insomnia treated, but I realized that there is no reason why anyone should wait 3 months to get treatment when the same therapy that I received can be delivered online. My co-founder and I both have experience in digital health, so we decided to partner with sleep experts to create a mobile app to help people with insomnia get better sleep using psychology. We launched in February this year, and have already helped over 500 patients improve their sleep permanently. Our data shows that our program is just as effective as group, in-person sleep therapy, and we’re doing a clinical study with Brigham and Women’s hospital and Harvard Medical School to prove the efficacy of our product. On average, our users sleep 74 minutes longer than before and spend 52% less time awake in the middle of the night. If you have trouble with sleep, try our app and let us know what you think! https://slumber.one July 8, 2022 at 10:23AM

Show HN: RemoteFriendly – A remote job board inspired by HN https://ift.tt/JnQmh3f

Show HN: RemoteFriendly – A remote job board inspired by HN https://ift.tt/HcA80Dk July 8, 2022 at 05:20AM

Show HN: PostgreSQL proxy for integration testing things you don't control https://ift.tt/3eTpskJ

Show HN: PostgreSQL proxy for integration testing things you don't control Hi hackers! I recently tried to get a stack of microservices running in a docker-compose sandbox for integration testing using their original (e.g. prod) configuration. This means I didn't know what credentials they'd be using or what database name. So I hacked together a postgresql proxy using an existing project ( https://ift.tt/cBHvmzP ) and simply allow any credentials to connect and make sure the desired database exists before returning control to the caller. Sharing this in the hopes it is useful for someone else. Lucas https://ift.tt/TaJVyQU July 8, 2022 at 02:42AM

Show HN: See3ee.com – Find Cars like you find EC2’s https://ift.tt/nD4a7uf

Show HN: See3ee.com – Find Cars like you find EC2’s https://see3ee.com/ July 7, 2022 at 10:50PM

Show HN: RSS Feed Discovery Engine https://ift.tt/yStAJsl

Show HN: RSS Feed Discovery Engine Proprietary feed readers don't reveal their discovery algorithms. This is a FOSS solution to that problem. Also has an api: https://ift.tt/AbeETfZ... https://ift.tt/k4CxoMf July 7, 2022 at 08:03PM

Show HN: A dependency injection library based on Go 1.18 Generics https://ift.tt/zvP3CJm

Show HN: A dependency injection library based on Go 1.18 Generics https://ift.tt/P3AVXgW July 7, 2022 at 06:31PM

Show HN: Arttime gets a progress bar, simple installer, ability to pause/unpause https://ift.tt/bxz5LAk

Show HN: Arttime gets a progress bar, simple installer, ability to pause/unpause https://ift.tt/tIjAEWH July 7, 2022 at 01:16PM

Show HN: Barfi – Python flow based programming with GUI https://ift.tt/JU9oHWk

Show HN: Barfi – Python flow based programming with GUI What? Another flow based programming library for Python? Yes. All the FBP libraries out there for Python need to be run as a self contained application. They are not components that could be integrated into your existing data workflows. Barfi, on the other hand can be integrated. At the moment it has a Streamlit component that you can use in your Streamlit apps. Currently, I am working on a Jupyter notebook widget. https://ift.tt/IchzWqC July 7, 2022 at 05:00AM

Show HN: We created a password and data manager for teams https://ift.tt/2foNlvm

Show HN: We created a password and data manager for teams https://ift.tt/2yNOoIj July 7, 2022 at 04:57AM

Show HN: C3 – A C alternative that looks like C https://ift.tt/XP28VLp

Show HN: C3 – A C alternative that looks like C Compiler link: https://ift.tt/JziwAMx Docs: http://www.c3-lang.org This is my follow-up "Show HN" from roughly a year ago ( https://ift.tt/qnFLS2G ). Since then the language design has evolved and the compiler has gotten much more solid. Assorted extra info: - The C3 name is a homage to the C2 language project ( http://c2lang.org ) which it was originally inspired by. - Although C3 mostly conforms to C syntax, the most obvious change is requiring `fn` in front of the functions. This is to simplify searching for definitions in editors. - There is a comparison with some other languages here: https://ift.tt/ulv3KCI - The parts in C3 which breaks C semantics or syntax: https://ift.tt/X1IF6UM - Aside from the very C-like syntax, one the biggest difference between C3 and other "C competitors" is that C3 prioritizes C ABI compatibility, so that all C3 special types (such as slices and optionals) can be used from C without any effort. C and C3 can coexist nicely in a code base. - Currently the standard library is not even alpha quality, it's actively being built, but there is a `libc` module which allows accessing all of libc. Raylib is available to use from C3 with MacOS and Windows, see: https://ift.tt/IPXNOwa - There is a blog with assorted articles I've written during the development: https://ift.tt/hNLH6EJ July 7, 2022 at 03:31AM

Show HN: Guess That Product https://ift.tt/Ot9go42

Show HN: Guess That Product https://ift.tt/JCKX3yf July 6, 2022 at 11:58PM

Show HN: Instant Search in NYC Restaurant Menus https://ift.tt/SbudjM5

Show HN: Instant Search in NYC Restaurant Menus A few years ago I wrote a crawler to fetch all NYC menus. I wanted to prove that many specific dishes can't be found in NYC restaurants. After more than two years that I had forgotten about the project I decided to clean it up, deal with the css, and put it online. The number of interesting dishes that can be found is actually quite surprising. The backend is written using nodejs without any framework (no db, just a bunch of in memory DS) and vanilla js/html/css for the frontend. https://ift.tt/7SEJxIn July 6, 2022 at 11:10PM

Show HN: PDFs That Are Readable by Human Eyes Only, OCR Resistant https://ift.tt/jEyuc3l

Show HN: PDFs That Are Readable by Human Eyes Only, OCR Resistant https://ift.tt/QhgFYlU July 6, 2022 at 11:38PM

Show HN: An unreasonably efficient Game of Life, in pure Python https://ift.tt/7HiuUSZ

Show HN: An unreasonably efficient Game of Life, in pure Python https://ift.tt/EmlutMW July 6, 2022 at 01:45AM

Show HN: Z shell config - what the files do, where they go, how to run them https://ift.tt/z275FDv

Show HN: Z shell config - what the files do, where they go, how to run them https://ift.tt/vKIfbom July 6, 2022 at 04:43AM

Show HN: A USB-Rubber-Ducky Blocker (50 Codes) https://ift.tt/kmPM074

Show HN: A USB-Rubber-Ducky Blocker (50 Codes) https://ift.tt/VNRXmgk July 6, 2022 at 03:46AM

Show HN: Localization and translations should be code, not data https://ift.tt/iNjAzE1

Show HN: Localization and translations should be code, not data https://ift.tt/ER4pFTQ July 6, 2022 at 04:15AM

Show HN: I made Daspoll – Survey and Form Builder https://ift.tt/MC4tbI1

Show HN: I made Daspoll – Survey and Form Builder Hi HN, I started building this around 6 months back. Having a full-time job makes it difficult to work on a side project. People say the hardest part is marketing but repetitive development is very boring. I will definitely choose a fun-ner side project than this if this fails. It's such a tiring journey as a solo developer/founder/marketer. The tech stack is Node.js and Angular. Daspoll is a survey builder for everyone. https://daspoll.com July 5, 2022 at 05:32PM

Show HN: Preline UI – Open-Source Tailwind CSS Components https://ift.tt/JtUvIDF

Show HN: Preline UI – Open-Source Tailwind CSS Components https://preline.co July 5, 2022 at 11:03PM

Show HN: Get the machine to CROON - Singer/Songwriters with Jukebox [pdf] https://ift.tt/LD8VA5t

Show HN: Get the machine to CROON - Singer/Songwriters with Jukebox [pdf] https://ift.tt/BLpGMqD July 5, 2022 at 02:44AM

Show HN: A short dystopian game I build last weekend https://ift.tt/rwTpGQ5

Show HN: A short dystopian game I build last weekend https://ift.tt/ftrDkYa July 5, 2022 at 03:43AM

Show HN: Graphsignal – ML profiler to speed up training and inference https://ift.tt/fpSrRHU

Show HN: Graphsignal – ML profiler to speed up training and inference Hi, Graphsignal founder here. We've launched Graphsignal earlier this year to make machine learning profiling practical and easy to use. Basically, it enables the profile-optimize-benchmark loop. For example, making inference faster by optimizing an ML model, while still maintaining accuracy. We've make a lot of progress that I wanted to share. The profiler now natively supports TensorFlow, Keras, PyTorch, PyTorch Lightning, Hugging Face, XGBoost and JAX frameworks along with built-in support for distributed workloads. Profiles now include tracing information in chrome trace format. Process and GPU utilization data has been extended as well. It is now possible to monitor all run metrics. Useful for long runs. Profiled workloads are now sharable across teams and publicly (if enabled). I'm excited to show it here and appreciate any thoughts, comments and feedback! https://ift.tt/OS6EPrK July 4, 2022 at 07:40PM

Show HN: Trane, an automated system for learning complex skills https://ift.tt/s5hP4zd

Show HN: Trane, an automated system for learning complex skills Hi HN, I released Trane over the weekend: https://ift.tt/heCfAbu . Trane is an automated system for learning complex skills. Think of it like defining a skills tree (technically a graph) of all the smaller skills you need to master a complex skill and having an automated system to automatically traverse the graph as you master them. The seed for Trane was planted after my frustration trying to learn music, and jazz in particular. There are simply too many things you need to master first (e.g. knowing the names of a note, knowing where the notes are in your instrument, timing, etc) and it becomes difficult to track what it is that you should focus on, and there is a process of constant atrophy, even if you practice consistently. Trane is an early state, but is already usable. I have released a command line interface at https://ift.tt/vSN8qE0 and some music courses at https://ift.tt/QCstxLm . I would like to get some ideas in regard to what other skills could be a good fit for Trane. I am thinking chess, programming, or languages could be a fit. I am wondering if Trane could be applied to something like learning pure mathematics. I would love to hear any suggestions. Perhaps there's some of you who have found a similar issue while practicing your own hobbies. https://ift.tt/heCfAbu July 5, 2022 at 02:04AM

Show HN: Instant.gallery pushing the 3D immersive web further https://ift.tt/LPSYrRX

Show HN: Instant.gallery pushing the 3D immersive web further https://ift.tt/hUL6Ccv July 5, 2022 at 12:53AM

Show HN: Auto scan receipt data feature in my app https://ift.tt/xsDHEpc

Show HN: Auto scan receipt data feature in my app Hi all, Just released a feature in my app Receipts Co to auto scan the data from receipts while saving the receipts. App will try to read store, price and purchase date from receipts to make the process faster. Kindly download the app from here https://ift.tt/2Gzfn8I and let me know your feedback. Thank you July 4, 2022 at 03:43PM

SHOW HN: Building an app to rule all web-based SaaS, need feedbacks from HN https://ift.tt/YHqWvVn

SHOW HN: Building an app to rule all web-based SaaS, need feedbacks from HN https://ift.tt/tg2lvIX July 4, 2022 at 12:05PM

Show HN: Desklamp – convenient and collaborative notemaking on PDFs https://ift.tt/E4HMCYG

Show HN: Desklamp – convenient and collaborative notemaking on PDFs Hey HN! I'm Prajwal, the co-creator of Desklamp! I just completed my undergrad, which is where we got the idea for Desklamp. A bunch of friends and I built this because we hated the experience of studying on our laptops. It was boring, and we found ourselves staring at the screen for hours on end with no output to show for it. To make reading more engaging and to make sure we could remember what we read, we built a note-making system integrated with a PDF reader. The aim is to encourage you to make notes! LaTeX support, clipping out sections from the document, linking notes to sections in the PDF - everything is designed to really make sure you have no excuse to not make notes as you read. We've also added a lot of fixes for minor inconveniences (scrolling across sections, hitting the wrong page number, light mode, viewing your highlights at a glance). And all of this is collaborative, because that just makes notes even more useful. It's free for a while - we want to know what the rest of you think! Feedback can only help us make this even better. It's available as a web-app and a desktop app for Mac and Windows (Linux users, mail us, we're operating on a very closed beta right now). https://desklamp.io/ July 3, 2022 at 07:35PM

Show HN: VS Code extenstion that connects documentation to code https://ift.tt/m1qjR0l

Show HN: VS Code extenstion that connects documentation to code https://ift.tt/BXtA20Z July 4, 2022 at 03:54AM

Show HN: Bebo – run Clojure scripts on Deno https://ift.tt/eLq6irU

Show HN: Bebo – run Clojure scripts on Deno Made this little thing: https://ift.tt/hv5D71E In the spirit of deno it allows you to install a script from an https location but for Clojure(Script, .cljs). Why would you use this? I love Clojure and I'd love to see it in more places than the JVM and browser. Maybe you do too. It is similar to the idea of nbb which allows you to run .cljs scripts on Node.js via the SCI interpreter: - https://ift.tt/YAp0rET - https://ift.tt/e3XVy7c I posted this project yesterday but forgot to add "Show HN"... I hope that is OK since I can't edit my previous message anymore. July 3, 2022 at 09:39PM

Show HN: Generate webpage summary images with DALL-E mini https://ift.tt/OSrLd3u

Show HN: Generate webpage summary images with DALL-E mini https://ift.tt/hTrZJnf July 3, 2022 at 08:18PM

Show HN: Using ThreeJS to create a city from Your GitHub contributions https://ift.tt/gKcYMAe

Show HN: Using ThreeJS to create a city from Your GitHub contributions I spent some time making this. I am a beginner with blender but I did my best :) I'm open to any and all feedback. https://ift.tt/4DxSTut July 3, 2022 at 03:34PM

Show HN: DatabaseMesh for distributed transaction、read write splitting、sharding https://ift.tt/or14iqt

Show HN: DatabaseMesh for distributed transaction、read write splitting、sharding https://ift.tt/MZAHGqv July 3, 2022 at 09:45AM

Show HN: WebReducer – micro event sourcing cloud function https://ift.tt/j0uorRq

Show HN: WebReducer – micro event sourcing cloud function Hey everyone, WebReducer is a project I've been working on since last December. You can read about my process here: https://ift.tt/LSWUP1g Send some data to WebReducer. Then, write a reducer function to retain some state. You can change the reducer function as much as you want and recreate that state. Still working on how to explain it. It's a tiny FaaS platform. It's a tiny database. It's micro event sourcing. It's "redux" on the server as a service. It's a backend for tiny personal projects. It's a place to send your webhooks. I'm looking for feedback on the following: - Do you get what it is? - What would you use it for? - What would I need to iron out for you to seriously consider trying this? https://webreducer.dev July 3, 2022 at 02:17AM

Show HN: Barricade – Never build authentication again https://ift.tt/t4nETgl

Show HN: Barricade – Never build authentication again https://ift.tt/QUXHojd July 1, 2022 at 10:07PM

Show HN: BrainTool 0.9.9a – still seeking feedback from this group https://ift.tt/XV7GyUP

Show HN: BrainTool 0.9.9a – still seeking feedback from this group https://braintool.org/ July 2, 2022 at 05:35AM

Show HN: Redbean 2.0 in Docker https://ift.tt/UtQEdvm

Show HN: Redbean 2.0 in Docker https://ift.tt/EqOzm53 July 2, 2022 at 04:50AM

Show HN: We're making our geolocation mapping API public https://ift.tt/s9uOD7h

Show HN: We're making our geolocation mapping API public https://ift.tt/c9wnNdT July 2, 2022 at 01:28AM

Show HN: Codesearch.ai – Semantic Code Search https://ift.tt/s5pCUR3

Show HN: Codesearch.ai – Semantic Code Search https://codesearch.ai/ July 2, 2022 at 12:26AM

Show HN: Typed GQL in Zeus 5.1.5 https://ift.tt/paMnfEw

Show HN: Typed GQL in Zeus 5.1.5 https://ift.tt/1ICY2kK July 1, 2022 at 08:15PM

Show HN: Meantime.me – I'll call you to check that you have done your tasks https://ift.tt/9gJ6DO1

Show HN: Meantime.me – I'll call you to check that you have done your tasks https://meantime.me July 1, 2022 at 07:49PM

Show HN: Sliceform – Learn CAD for 3D printing from scratch https://ift.tt/Nf2ihr7

Show HN: Sliceform – Learn CAD for 3D printing from scratch https://www.youtube.com/playlist?list=PLV7axIz-kU_AZ8wjR6cdvTTn4aGcvXhVg July 1, 2022 at 11:31PM