Show HN: Ordinary Puzzles, a free puzzle game inspired by Picross and Sudoku https://bit.ly/3JqFC6E

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://bit.ly/3bf66vi P.S.: The puzzles come from https://bit.ly/3bf67iQ (the author is credited and has been contacted before using them). https://bit.ly/3cX0eY0 July 31, 2022 at 06:31PM

Show HN: Collective list of bots on Twitter, feel free to participate https://bit.ly/3vqr416

Show HN: Collective list of bots on Twitter, feel free to participate https://bit.ly/3cZrWU4 July 31, 2022 at 04:57PM

Show HN: I've been making JavaScript sandbox alone for 6 years https://bit.ly/3cQ0oAi

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://bit.ly/3cIevrd July 31, 2022 at 05:27AM

Show HN: DevRaven – Monitoring for Developers https://bit.ly/3oJSiMo

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://bit.ly/3bh3woi July 31, 2022 at 05:46PM

Show HN: I made a GH repo to curate remote jobs that don't ask for a location https://bit.ly/3vt9Jo6

Show HN: I made a GH repo to curate remote jobs that don't ask for a location https://bit.ly/3vumFdg July 31, 2022 at 02:37PM

Show HN: DALL-E Chess in Jungle and Dunes https://bit.ly/3PPNIrR

Show HN: DALL-E Chess in Jungle and Dunes https://bit.ly/3PNV9jc July 30, 2022 at 11:25PM

Show HN: Going Contactless with Electromyography Sensor https://bit.ly/3vqOB1Y

Show HN: Going Contactless with Electromyography Sensor https://bit.ly/3zlCZOQ July 30, 2022 at 11:05AM

Show HN: SSHScript – shell script-like Python script https://bit.ly/3vuWHq7

Show HN: SSHScript – shell script-like Python script I have many Python scripts which run commands and deal with outputs on localhost and remote hosts. Between these scripts, there are many common routines. Eg. making ssh connections, execution and collecting data. Based on the subprocess and Paramiko, I created the SSHScript. With it, I could embed shell commands in Python scripts. This kind of script is converted to a regular Python script by SSHScript for execution . Working with SSHScript, I feel like writing shell scripts with Python and all Python packages. For backend engineers who want to automate tasks with Python scripts instead of shell script s , hope you enjoy the SSHScript. https://bit.ly/3vthjit July 30, 2022 at 10:28AM

Show HN: BMList - A list of big pre-trained models (GPT-3, DALL-E2...) https://bit.ly/3zgMbnr

Show HN: BMList - A list of big pre-trained models (GPT-3, DALL-E2...) https://bit.ly/3JkpDHi July 30, 2022 at 10:04AM

Show HN: My first attempt to make a programming language https://bit.ly/3BtnbMK

Show HN: My first attempt to make a programming language https://bit.ly/3oEjfAP July 30, 2022 at 08:53AM

Show HN: P2PCF – Low cost, low effort WebRTC signalling using Cloudflare workers https://bit.ly/3oH0blG

Show HN: P2PCF – Low cost, low effort WebRTC signalling using Cloudflare workers https://bit.ly/3PNoxG6 July 30, 2022 at 12:45AM

Show HN: Mimic Ubuntu keyboard shortcuts on macOS https://bit.ly/3Bs9IET

Show HN: Mimic Ubuntu keyboard shortcuts on macOS https://bit.ly/3baKFLT July 29, 2022 at 04:29PM

Show HN: Truss – serve any ML model, anywhere, without boilerplate code https://bit.ly/3cSuWkL

Show HN: Truss – serve any ML model, anywhere, without boilerplate code https://bit.ly/3cSuWBh July 29, 2022 at 04:06PM

Show HN: Shrug Emoji site for lazy people https://bit.ly/3zFwFDc

Show HN: Shrug Emoji site for lazy people https://bit.ly/3zDGDot July 29, 2022 at 12:27PM

Show HN: Graphman – Quickly scaffold a postman collection for any GraphQL API https://bit.ly/3OJjdT0

Show HN: Graphman – Quickly scaffold a postman collection for any GraphQL API https://bit.ly/3OJD8RP July 29, 2022 at 03:37PM

Show HN: A simple, pretty alternative to strace written in Rust https://bit.ly/3S3z3uu

Show HN: A simple, pretty alternative to strace written in Rust https://bit.ly/3S3z4P4 July 29, 2022 at 01:09PM

Show HN: OxideDB – Teach PostgreSQL Database How to Speak MongoDB Wire Protocol https://bit.ly/3OCwFrK

Show HN: OxideDB – Teach PostgreSQL Database How to Speak MongoDB Wire Protocol Hey everyone! I have created a product that relies on MongoDB for a document store but doesn't really need any of the distributed features to really justify having a hosted MongoDB or DocumentDB instance. Now that we're trying to turn this into a product, we're seeing that some companies have a little bit of resistance around managing yet another database. Most of our clients already have and manage PostgreSQL in one form or another. I knew that PostgreSQL already offered first class JSON support, but I didn't want to rewrite the application data layer from scratch if I could avoid it. That's when I started researching if there was a "proxy" that would translate the MongoDB protocol - that I was completely ignorant about - into PostgreSQL. To my surprise there was nothing ready for production use but I found MangoDB that later on became FerretDB. I delved into the code and was in love with the idea. The team around is really nice, but I found that they had greater ambitions - they basically wanted to offer multiple backends, namely Tigris, on top of PostgreSQL. On the other hand, I have been waiting to find an excuse to delve deeply into the rust ecosystem but never really found something I was passionate about until I had the idea of challenging myself to see if I could learn about the protocol that MongoDB uses by relying on their public documentation and the hints I found on FerretDB. Fast forward 3 weeks and I have something I am almost comfortable on sharing yet super excited to get feedback on. It's in very early stages, and it's work from someone that is not yet super comfortable with the stack. Please don't be too harsh and keep in mind this is the beginning of a journey for me that I embarked out of pure joy on getting a tiny bit better on rust and making things click internally. Thank you for your time and if you would like to help me on this project please be more than welcome to reach out, either here, via email or directly on the GitHub repo. (heavy breathing before clicking submit :-) ) PS: I forgot to mention, but another thing I added to my toolbelt while developing this was about creating parsers. In order to transform MongoDB JSON to SQL queries, I ported an existing library from the MongoDB team from PEG.js to pest.rs! https://bit.ly/3PVKmmU July 29, 2022 at 02:55AM

Show HN: WordBreak – A daily word puzzle game https://bit.ly/3zeO3gr

Show HN: WordBreak – A daily word puzzle game https://bit.ly/3bhNYR9 July 29, 2022 at 12:31AM

Show HN: Marple – Interactive time series visualization for engineers https://bit.ly/3vmT5Gx

Show HN: Marple – Interactive time series visualization for engineers Hi HN, excited to share the project I have been working on for the past two years. Marple was created by engineers for engineers. Marple helps them organize and analyze their sensor data in a more user-friendly way. We’ve all been there: measurement data from an experiment or test needs to be analyzed but the only thing you have is a few data files flying around. You do not have a clue how to open or read the data. So what you do next is open your Python/Matlab/Jupyter Notebook/… and start coding in order to make some sense of the data. We didn’t like that process, so we started Marple to solve this issue. Engineers tend to log data at frequencies from 1Hz to 10kHz and usually log hundreds of sensors at the same time. Data sets usually contain millions of data points. In order to make our web-based data visualization responsive, we had some technical challenges to tackle. We developed our own visualization engine based on PostgreSQL that is able to visualize millions of data points pretty much instantly. This allows us to create an interactive visualization environment which is perfect for data exploration, even for large data sets! This is the second time we show Marple to HackerNews, but since then we made some big steps. We made a pivot to a cloud product and now offer a free version of Marple. Feel free to head over to our website and give it a go. Let us know what you think of it! https://bit.ly/3cBjDxh July 28, 2022 at 10:13AM

Show HN: SDWM – Simple Dynamic Window Manager for Windows https://bit.ly/3Q43ZJt

Show HN: SDWM – Simple Dynamic Window Manager for Windows https://bit.ly/3PTVzo0 July 28, 2022 at 09:51AM