Show HN: Form Builder, Reimagined https://ift.tt/pIS8wWm

Show HN: Form Builder, Reimagined https://www.formcan.com May 31, 2022 at 03:33PM

Show HN: Todool, a full blown environment for managing large trees of task lists https://ift.tt/Ov1ZuJl

Show HN: Todool, a full blown environment for managing large trees of task lists Currently an alpha is available in their Discord server. I'm not the creator, if you have any questions about the program feel free to join the Discord server. https://ift.tt/fWM3wcy May 31, 2022 at 01:11PM

Show HN: Query Google Sheet data using PostgreSQL clients https://ift.tt/oWbqm1R

Show HN: Query Google Sheet data using PostgreSQL clients https://ift.tt/9XqTWgp May 31, 2022 at 09:54AM

Show HN: Fullstack web should be easy https://ift.tt/38wbtLk

Show HN: Fullstack web should be easy https://ift.tt/xjPWt5g May 31, 2022 at 04:59AM

Breaking #FoxNews Alert : Number of dead rises after devastating tornadoes, Kentucky governor announces

Breaking #FoxNews Alert : Number of dead rises after devastating tornadoes, Kentucky governor announces

— R Karthickeyan (@RKarthickeyan1) May 30, 2022

from Twitter https://twitter.com/RKarthickeyan1

May 31, 2022 at 03:29AM
via RKarthickeyan1

Show HN: Resumecreator.io – I built a simple resume builder https://ift.tt/kVaB8mu

Show HN: Resumecreator.io – I built a simple resume builder Hi HN! I'm a developer who noticed that I haven't done much experimentation lately. I decided I wanted to change that this year. This month I built a simple resume builder with the main goal of practicing front-end development, and to scratch an itch I had when updating my resume. :) After it was functional enough, I casually shared with some friends to express my enjoyment of crafting something just for the sake of having some fun. To my surprise they ended up asking how they could send to others. So I went one step further, due to my pure excitement, and hosted it on Netlify to make publicly available. In case you're curious, I used the React component library Mantine[1] in this project. I loved it, so I definitely recommend to check it out for your next React project. Have thoughts to share? I would love to know! :) If you're postponing starting that project you have been thinking of, just do it. Right now. Just create a new dir, load up your framework of choice and start it, even a couple of lines are enough to get you started. We should never forget that to play around is awesome. -- [1] https://mantine.dev https://ift.tt/C7D8hJS May 31, 2022 at 03:20AM

Show HN: Alternative for Zapier/Make to cut the costs significantly https://ift.tt/3DVxe98

Show HN: Alternative for Zapier/Make to cut the costs significantly Great opportunity if you're a user of Zapier/Make or if you provide services based on these platforms, to cut your costs significantly. Excited to announce the launch of DoTenX( https://dotenx.com/ ), an open-source alternative for Zapier/Make: https://ift.tt/qOym02b If you're using platforms like Zapier or Make to automate workflows for yourself or provide it as a service to your clients, I invite you to get early access to our platform (Just mention here, or even better, DM me on Twitter). At this stage, the service will be available to a closed set of customers and if we have the capacity to give you access, you won't be charged until we provide the equivalent of the automations you have on other platforms (No CC required). --- *Note*: Registration is accessible to public, but unverified accounts won't be kept on the platform. Also, I'll contact those who've already shown interest in early access, but no harm in mentioning it here too. NoCode FTW! https://dotenx.com/ May 30, 2022 at 07:26AM

Show HN: Best of TikToks – A curated list of evergreen TikTok content https://ift.tt/aGtUNwT

Show HN: Best of TikToks – A curated list of evergreen TikTok content I created this small crowdsource platform for gathering evergreen TikTok content. https://ift.tt/ag15jKs May 30, 2022 at 05:33AM

Show HN: Multiplayer sudoku. Race to fill in the most squares https://ift.tt/3M9RAGc

Show HN: Multiplayer sudoku. Race to fill in the most squares https://sudokurace.io is a free, real time multiplayer sudoku board. Invite your friends and race to fill the most squares. All feedback is welcome. MVP was built over the last ~4 days. Lmk what you think! You can play with as many people as you'd like at the same time May 30, 2022 at 04:38AM

Show HN: Bugfruit – a simple embedded key-value store https://ift.tt/4BDEzRr

Show HN: Bugfruit – a simple embedded key-value store Hey HN! I work on a database for my day-job and I realized I had never written one from scratch, so I wrote bugfruit! Once I was mostly satisfied with it, I looked up some benchmarks to compare my simple database to other brand name key-value stores. I was surprised to see that mine held up fairly well on the subset of benchmarks I replicated. So I used the Pavlo Database Naming System [0] to name it and open-sourced the code. I'd love to hear any feedback you might have on it! [0] https://ift.tt/SP39GCw... https://ift.tt/KWIMJbT May 30, 2022 at 02:44AM

Show HN: A Simple and Free Cloud List DB https://ift.tt/vrGnp9g

Show HN: A Simple and Free Cloud List DB https://arraylist.org May 30, 2022 at 01:15AM

Show HN: NetBird – A P2P Network with WebRTC, WireGuard, SSO, and Zero Trust https://ift.tt/CV1TQGj

Show HN: NetBird – A P2P Network with WebRTC, WireGuard, SSO, and Zero Trust Hey folks! We have just released NetBird. It is a big update so I decided to share it here and get your feedback :) NetBird creates an overlay peer-to-peer network connecting machines automatically regardless of their location (home, office, data center, container, cloud, or edge environments) unifying virtual private network management experience. It uses ICE protocol (WebRTC) to negotiate p2p connections and WireGuard (kernel module, when possible) to create a fast and encrypted tunnel between machines, falling back to relay (TURN) in case a p2p connection isn't possible. Pretty much just a client application installation is needed, the rest is done by the software! Sharing the project with you wasn't the only purpose of the post. I wanted to discuss the future and vision behind it. I'm pretty sure that in a few years, such seamless connectivity without the hassle of configuring firewalls, managing IPs, manual key rotations, centralized gateways, etc. will become a commodity and the majority won't be talking about traditional VPNs. But what we think is becoming more relevant is advanced network security. We've seen the rise of Zero Trust with its ZTNA solutions in the past years. There are big vendors like ZScaler or Palo Alto already offering advanced network security features that leverage ML or contextual access controls to allow/block access based on context, not just identity. Why can't this be open-source and built on top of universal connectivity that works anywhere? That is what we are setting as a mission for our project - to bring seamless connectivity and advanced network security together in a single open-source solution. What do you think about it? We welcome contributors and if your excited of what we are building, feel free to reach out to us! P.S. We've been previously know as Wiretrustee :) https://ift.tt/gJV0kpR May 30, 2022 at 12:18AM

Show HN: Spanish Basic https://ift.tt/N4A7tSj

Show HN: Spanish Basic https://ift.tt/PhZBVIW May 30, 2022 at 12:38AM

Show HN: Small CLI to export/backup Spotify playlists to plain text files https://ift.tt/KT4St5i

Show HN: Small CLI to export/backup Spotify playlists to plain text files https://ift.tt/7j2TnGh May 29, 2022 at 09:44PM

Show HN: WebRTC Nuts and Bolts, A holistic way of understanding how WebRTC runs https://ift.tt/s8iVnuC

Show HN: WebRTC Nuts and Bolts, A holistic way of understanding how WebRTC runs Hi HN! I’m so excited to show my first open-source project and first post here. I initially started this project to learn Go language, it is an experimental project. The main goal is to track the adventure of a WebRTC stream from start to finish, by debugging the project or tracking the output at console. By trying out this project, you will deep dive into the steps which are taken while starting up a WebRTC session, and more. It consists of a web UI (TypeScript) and a server back-end (Golang) projects. They can run on Docker containers, in development mode or production mode, you can find details in the README file. After some progress on the development, I decided to pivot my experimental work to a walkthrough document. Because although there are lots of resources that exist already on the Internet, they cover small chunks of WebRTC concepts or protocols atomically. And they use the standard way of inductive method which teaches in pieces then assembles them. But my style of learning leans on the deductive method instead of others, so instead of learning atomic pieces and concepts first, going linearly from beginning to the end, and learning an atomic piece on the time when learning this piece is required. I know it’s in a very niche technical domain, but hope you will like my project. Please check it out and I’d love to read your thoughts! https://ift.tt/KBYDPnE https://ift.tt/KBYDPnE May 29, 2022 at 03:57PM

Show HN: The Rust Jobs Blog https://ift.tt/6zCse40

Show HN: The Rust Jobs Blog https://ift.tt/MIVw89K May 29, 2022 at 03:57AM

Show HN: I wrote a short story about AR contact lenses and daemons https://ift.tt/zpoQFUl

Show HN: I wrote a short story about AR contact lenses and daemons https://ift.tt/DQBmvb2 May 28, 2022 at 11:50PM

Show HN: HTTPS-DNS - Rust-based minimal DNS-over-HTTPS (DoH) client https://ift.tt/yx1Foat

Show HN: HTTPS-DNS - Rust-based minimal DNS-over-HTTPS (DoH) client https://ift.tt/PazblqO May 28, 2022 at 04:07AM

Show HN: Quickly find sensitive files in your GitHub repo https://ift.tt/uZyG960

Show HN: Quickly find sensitive files in your GitHub repo https://ift.tt/H1rjTKP May 27, 2022 at 10:20PM

Show HN: I'm building a personal web search engine https://ift.tt/oTHvMCy

Show HN: I'm building a personal web search engine https://ift.tt/ouCzrX3 May 28, 2022 at 01:43AM

Show HN: Python package which allows easy access to alternative investment data https://ift.tt/5yQgIC9

Show HN: Python package which allows easy access to alternative investment data https://ift.tt/WVNihBM May 27, 2022 at 11:13PM

Show HN: Contribution Graph as a Git Command https://ift.tt/F2qCQ4L

Show HN: Contribution Graph as a Git Command https://ift.tt/NbqogAi May 27, 2022 at 10:50PM

Show HN: Stand out with your Resume. Use Resoume https://ift.tt/a50WeTz

Show HN: Stand out with your Resume. Use Resoume My Indie hacking journey continues~ After a bit over 2 years as a solo dev, I am proud of how far I have come with Resoume. Still all alone :D Resoume is now an AI-powered resume optimization tool to help you analyze your CV. It then provides you with suggestions on how to improve your CV. On top, I also got a great set of templates with a lot of customization to make every CV unique. Resoume covers your job-seeking journey from design to content. And helps your CV to be perfectly tailored toward the job you want to apply for! That is it from me. Would love to hear your thoughts Enjoy your day! Gobie https://ift.tt/6Up197P May 27, 2022 at 10:43PM

Show HN: Search for Remote Management Systems Exposed to Attack Surface https://ift.tt/AGo3gOh

Show HN: Search for Remote Management Systems Exposed to Attack Surface Search for Remote Management Systems Exposed to Attack Surface Using SSL Certificate Search Feature (ssl_issuer_organization). Search Query on how to Use ssl_issuer_organization filter. https://ift.tt/Ct1mrxy May 27, 2022 at 07:48AM

Show HN: I made a simple Pastebin clone https://ift.tt/UALRH1s

Show HN: I made a simple Pastebin clone https://ift.tt/nosBMKF May 27, 2022 at 05:13AM

Show HN: Developer Friendly Natural Language Processing https://ift.tt/yqPk4SB

Show HN: Developer Friendly Natural Language Processing https://ift.tt/Mc4a2X6 May 26, 2022 at 11:28PM

Show HN: I Made an App to Locate the Closest Mexican Pizza https://ift.tt/WYo4pqL

Show HN: I Made an App to Locate the Closest Mexican Pizza https://ift.tt/uyLNZVg May 26, 2022 at 10:49PM

Show HN: Our new product Construct Animate now in public beta https://ift.tt/ER2lAQ4

Show HN: Our new product Construct Animate now in public beta https://ift.tt/um45Mgy May 26, 2022 at 06:40PM

Show HN: Search hard-to-type symbols and copy to clipboard https://ift.tt/of8Cd1m

Show HN: Search hard-to-type symbols and copy to clipboard https://ift.tt/2eiyP3l May 26, 2022 at 11:20AM

Show HN: I turned my face rec system into a video codec https://ift.tt/08uHQxt

Show HN: I turned my face rec system into a video codec Before the pandemic, my tiny startup was doing quite well selling Edge AI systems, based on our own lightweight AI inference engine, with object detection and face recognition for smart city and smart retail & food service applications. When the real world shut down, there was suddenly nothing to monitor on streets and in restaurants, so I set out to try and evolve our real time face recognition system into a video codec for high quality face-to-face online interactions, as I was not satisfied with the quality of Zoom and friends. I got it to work, and the first release for IOS was just approved on Apple's app store, link: https://ift.tt/jbEU0s5 The way it works is that you create a meeting URL, which you can share out-of-band, for instance via slack or text message. You can also share as a QR code which the app can scan to join a call. You then place your device on a surface in front of you so that the front camera can see you, and it will recognize you face and assign you to your own session, which is broadcast to the meeting channel. If more than one person is in view, both of you will be broadcast but with separate session ids, like if you were on separate cameras. Other meeting participants will show up on your screen and you can start talking. It is optimized for eye contact, meaning that the eyes will actually make it through to the other side as more than just dark pixel clouds, so thinks should feel a bit more personal than the standard Zoom/Teams/or Google Meet call. Because it uses face rec, you can ONLY show your face, and if you disappear from view your audio will stop after a while, to avoid situations like when you need to go the the restroom but forget to mute. This also solves dick-pics etc. The CODEC is not based on H26[45], but is pure AI that runs on the GPU. There is a neural network that compresses the video in real time, and another one decompressing on the receiving end. Finding a tight network architecture that would do this in real time with acceptable quality was a major part of the effort. There are several quality settings possible, but right now it is set fairly high and for 20FPS maxes out around 700kbit/s, though typically uses about half. I've demonstrated good results down to around 200kbit/s, so in theory it should work over satellite links or even Bluetooth. The protocol is UDP with no congestion control but with (Wirehair) FEC to protect against mild packet loss, future versions will detect packet loss and adapt to available bandwidth. The audio just uses OPUS and may click a little bit, I blame AudioEngine or the fact that the last time I wrote audio code was for the game I published for the Amiga in 1994. If you don't have a friend around or multiple devices to play with, there is an "echo test" server mode that allows you to be in a meeting with yourself. Traffic will be peer-to-peer if possible, but otherwise you will be relaying through my tiny Raspberry PI server, so YMMV. I plan to try to switch to something like fly.io soon to improve scalability. There is also a MacOS version coming very soon, and the underlying AI engine also runs on Windows & Linux. Android support is planned. Please take a look and let me know what you think. https://ift.tt/7RDSFxy May 26, 2022 at 02:15PM

Show HN https://ift.tt/LuDXVZM

Show HN https://zetti.app/ May 26, 2022 at 11:26AM

Show HN: Arctype, a cross-platform database GUI for developers and teams https://ift.tt/JYoQuhN

Show HN: Arctype, a cross-platform database GUI for developers and teams Hi HN! I’m Justin, founder and CEO of Arctype, and we’re very excited to share Arctype with the community. Arctype is a cross-platform GUI (soon to be open-sourced) to manage and query your databases, with built-in collaboration and visualization. It currently supports Postgres, MySQL, and SQLite, as well as newer-generation databases like ClickHouse, PlanetScale, and Yugabyte (and more coming very soon!). Think of Arctype as “phpMyAdmin meets Postman”. Most of our team grew up learning how to program using the LAMP stack and we missed the experience of interacting with our databases using phpMyAdmin. We wanted to bring back the experience of a simple app that lets you explore and query your databases, but with an updated and modernized interface. At the same time, we were heavily inspired by the ease-of-use and collaboration features of Postman. We wanted to create a super useful, collaborative app like Postman that your whole team uses for development—but for databases instead of APIs. We have a few thousand developers using Arctype today but we haven’t shared it with the HN community yet–we’re excited to hear your feedback! We also have a very active Discord community at arctype.com/discord where developers can ask questions and talk about databases/SQL. I’m sure the community has a lot of questions, so we’ve compiled a list of the most common ones we get: “Why isn’t Arctype open source yet?” It will be soon! We’ve been focusing mostly on features that users have been asking for, as well as performance, stability, and security. We’re not completely happy yet with the documentation and development experience of contributing to Arctype, but this will be a core focus for us in the coming weeks. We just want to make sure it will be very easy for the community to contribute once we publish on GitHub. “How does Arctype make money?” Arctype is free (and will be free forever) for most developers. We have a typical SaaS model for large teams based on a per-seat license as well as an enterprise version that companies can run on their own infrastructure. “Why is Arctype built using Electron?” We wanted to make it easy for anyone to use Arctype–Electron is currently the most practical solution to make it cross-platform and also accessible via a web app. Apps like VSCode and Discord have shown that it’s possible to achieve decent performance so we’re confident that over time the advantages of developing on Electron will outweigh the slight performance hit compared to native apps. “Does Arctype need an account?” You can use Arctype without an account or you can login via email or Google. Certain features such as sharing queries and dashboards with your team require an account. “Is Arctype secure / does it store credentials?” All of your credentials are stored locally, and queries are also executed locally on your machine. We do have a feature that lets you automatically share your credentials to your team, but that is strictly opt-in, and all credentials are encrypted on our backend. Additionally, we have an enterprise version that companies can run on their own infrastructure for organizations that have stringent security requirements. If you’d like to learn more, we have more info at arctype.com/security. “Does Arctype use any analytics software?” Arctype has usage-based analytics and error reporting (we use Sentry) that we use to improve the app and to help us fix bugs/crashes. However, this can be turned off. Additionally, Arctype can be used fully offline. “Why doesn’t Arctype support X database?” Email me at justin at arctype.com :) We’ll make it happen. https://arctype.com/ May 26, 2022 at 12:19AM

Show HN: ESP8266 Sprinkler with Runaway Protections https://ift.tt/spC64UZ

Show HN: ESP8266 Sprinkler with Runaway Protections https://ift.tt/rKq9Tzi May 25, 2022 at 07:41AM

Show HN: Run Pi-hole on a local Kubernetes/K3s cluster https://ift.tt/gJ9XDNa

Show HN: Run Pi-hole on a local Kubernetes/K3s cluster https://ift.tt/OcAYQdX May 25, 2022 at 05:21AM

Show HN: A biological circuit simulator built with Godot https://ift.tt/fbkmnT8

Show HN: A biological circuit simulator built with Godot https://ift.tt/fi5FxNT May 25, 2022 at 05:06AM

Show HN: WaifuXL - SOTA image upscaling neural network that runs in the browser https://ift.tt/C9KAkvu

Show HN: WaifuXL - SOTA image upscaling neural network that runs in the browser WaifuXL is our state of the art super resolution model trained on ~1,200,000 anime style images from the Danbooru2021 dataset. You can run it straight from your browser, entirely client-side, at https://waifuxl.com . Using the Onnx Runtime, we stream the weights of our ML models directly onto your device to be executed locally in WebAssembly. Doing so allows us to provide this service solely through a static webpage, no backend for model execution needed. This has the added benefit of enabling the privacy of your images--your images are not, and never will be, sent to us. Our original inspiration for this project was waifu2x ( http://waifu2x.udp.jp ). In general, our model will outperform those used on waifu2x by a significant margin, without the need for multiple models trained on various noise reduction levels. Note that while you _can_ upscale natural (real) images, the model was only trained on anime style drawings, so don’t expect good results. It does work quite well on non-anime graphic art, however. For more information, see our blog post at https://ift.tt/qxRIT1G https://waifuxl.com May 24, 2022 at 11:46PM

Show HN: My free course for learning Imba https://ift.tt/uJSlvMH

Show HN: My free course for learning Imba Today I launched an Imba course for Scrimba.com. Imba is an amazing language for building web applications, that deserves more attention. Watch my announcement video: https://www.youtube.com/watch?v=CDSIsvZJhow Take the course (it's free): https://ift.tt/qAPS6aG Some context: I fell in love with the Imba programming language a couple years ago and quit my job to spend all my time building projects with Imba. The first one being TaskTXT ( https://www.tasktxt.com ), a plaintext notepad with built-in timers. It's full of UI details that were a joy to build with Imba. Trying to build things like this with React in the past honestly made me feel dumb. Imba ( https://www.imba.io ) is a language that compiles to Javascript, like TypeScript or JSX. Imba's syntax diverges much more from Javascript, looking more like Python or Ruby. It's compatible with Javascript and Typescript and NPM modules. It also has fantastic VSCode tooling and even supports TypeScript types. I like Imba syntax better than JS, but the real selling point is the built-in features for building web UI. Imba has first-class support for html tags, css styles, and custom web components. Those are all parts of the language. For me, Imba has replaced Javascript, HTML, CSS and React. Imba's "Memoized DOM" model for updating the UI is an order of magnitude faster than virtual DOM approaches. This allows for simple state management, because you can pretty much re-render the whole UI whenever you want and Imba manages to do that very efficiently. There's an older article about this here ( https://ift.tt/FEKd6ux... ) if you want to dig into the technical details. People often ask for examples of things made with Imba, and the most prominent one is the learn-to-code site, Scrimba.com and its interactive editor. Scrimba was was built by Sindre (creator of Imba) and the Scrimba team. The fact that Scrimba's editor was made with Imba grabbed my attention when I first learned about the language. It's one of the most impressive web applications I've ever seen. Sindre originally built Scrimba to share Imba, but until now there's not been a real Imba course on Scrimba! So, I'm pleased to be fixing that today. I know Imba looks strange to a lot of people. Imba programmers are used to people looking at it and declaring it to be stupid and wrong. An open mind is required. Imba doesn't have to be for everyone, but for a certain type of developer who values design, and wants to build expressive UI quickly, it's pure magic. https://ift.tt/6AOz47g May 24, 2022 at 08:51PM

Show HN: Tetra – A full stack component framework for Django using Alpine.js https://ift.tt/Mjb1DIT

Show HN: Tetra – A full stack component framework for Django using Alpine.js Hi HN, I have been working on Tetra for the last few months and feel it’s now time to put it out there and get some feedback. Please take a look. There are a few fully functional examples on the homepage: https://ift.tt/RxgkONz Tetra is a full stack component framework for Django built on top of Alpine.js. It is heavily inspired by frameworks such as Laravel Livewire and Phoenix Liveview, enabling you to create server rendered components that respond to user interactions reactively. However, it builds on the concept by allowing you to build “hybrid” components that also have full JavaScript capabilities using Alpine.js. It also builds on the trend of bringing the different parts of a component (Python, HTML, CSS, JavaScript) into closer proximity, by keeping all related parts in the same file. It uses esbuild to bundle your JavaScript and CSS, whilst also creating source maps, making it possible to trace errors back to the original Python source files. In terms of future plans, I’m aiming for a v1 release this summer - there is still quite a long to-do list! I have been working on this in my spare time so far, but hope to find the opportunity to work on it full time. I think there is a gap in the current Python framework ecosystem, and I believe, that what I have designed in Tetra plugs that gap. I hope to build this into a significant contribution to the community. Finally, the docs are here: https://ift.tt/AWzrL3Q https://ift.tt/RxgkONz May 24, 2022 at 06:38PM

Show HN: I brought the benefits of LaTeX to non technical users https://ift.tt/vp35AYF

Show HN: I brought the benefits of LaTeX to non technical users https://ift.tt/8ciuYLN May 24, 2022 at 06:50PM

Show HN: Comon – a WinDbg extension to trace COM interactions https://ift.tt/KIH2VPt

Show HN: Comon – a WinDbg extension to trace COM interactions https://ift.tt/8gVKuFZ May 24, 2022 at 12:34PM

Show HN: An Accountability/Productivity Coach https://ift.tt/x48ROmz

Show HN: An Accountability/Productivity Coach https://taskritual.com May 24, 2022 at 08:56AM

Show HN: IndigoStack – a new native macOS app for local web development https://ift.tt/kWY1uiN

Show HN: IndigoStack – a new native macOS app for local web development https://ift.tt/qdVirZU May 24, 2022 at 04:29AM

Show HN: A game that teaches Git https://ift.tt/RwXIsAO

Show HN: A game that teaches Git https://ift.tt/DVxtf85 May 24, 2022 at 02:40AM

Show HN: Bitetales - Short stories written together https://ift.tt/Oc7svUn

Show HN: Bitetales - Short stories written together https://bitetales.com May 23, 2022 at 10:49PM

Show HN: Zen Mode for macOS https://ift.tt/g5ocfkn

Show HN: Zen Mode for macOS What is it? - Have you ever been in an awkward situation where you wanted to hide all of your desktop icons or windows during a meeting but couldn't do it fast? - Have you ever been encountered in a situation where you believed you were on mute in the meeting but were not? Do you want to avoid those problems in the future? If so, then you are in the right place. With a one click away, you can "clutter free your Mac" by focusing on the task at hand. here is a quick video you can checkout what it is https://youtu.be/V7cYgfAGe78 https://ift.tt/1FWVZSc May 23, 2022 at 05:27PM

Show HN: Arttime – CLI art meets functionality https://ift.tt/PWjscgB

Show HN: Arttime – CLI art meets functionality arttime brings curated text-art to otherwise artless terminal emulators of starving developers (and other users who can use terminal emulators). While doing so, it blends display of art (a not-so-techie thing) with functionality of a nifty clock/timer which is a retake on the stereotypical alarms/timers. With one line of title message under the art, it also provides one line of opportunity for developers to display their activism (a not-so-techie thing either) or just attach a functional message for themselves for usual developer activity on terminal (like "debug the failing build tonight"). https://ift.tt/VOQFmgb May 23, 2022 at 11:28AM

Show HN: No-code e-commerce search https://ift.tt/vZpxVU2

Show HN: No-code e-commerce search https://ift.tt/epHgm6S May 23, 2022 at 04:24PM

Show HN: Search Query, How to Find Exposed HFS HTTP File Server https://ift.tt/sD5CBzA

Show HN: Search Query, How to Find Exposed HFS HTTP File Server How to find exposed HFS HTTP File Server with analysis report on malicious code site on a chinese HFS HTTP Filer Servers. https://ift.tt/jkDr5Oi May 23, 2022 at 11:26AM

Show HN: Coming Soon Kit – 50+ coming soon pages built with tailwind CSS https://ift.tt/6uGiHbU

Show HN: Coming Soon Kit – 50+ coming soon pages built with tailwind CSS https://ift.tt/6jDdhus May 23, 2022 at 02:48AM

Show HN: Quizdle – 5 daily quiz questions https://ift.tt/Xsvl6eB

Show HN: Quizdle – 5 daily quiz questions https://ift.tt/S9AvQiI May 22, 2022 at 07:57PM

Show HN: Resolve Git Conflicts Automatically https://ift.tt/RSFgnAw

Show HN: Resolve Git Conflicts Automatically https://ift.tt/5a2ofOm May 22, 2022 at 05:05AM

Show HN: AccentQuest – get better at understanding Indian accents https://ift.tt/4qtf2z3

Show HN: AccentQuest – get better at understanding Indian accents https://ift.tt/xrwHeLb May 22, 2022 at 02:29AM

Show HN: Enable element transformation between containers https://ift.tt/fTZbewy

Show HN: Enable element transformation between containers https://ift.tt/7ohqZ9z May 22, 2022 at 12:07AM

Show HN: AWS Should Be Easy https://ift.tt/9V8Mg5p

Show HN: AWS Should Be Easy https://ift.tt/yUEbWDP May 22, 2022 at 02:40AM

Show HN: TypeManager.TS – Transform plain JSON into JavaScript model classes https://ift.tt/URfn24b

Show HN: TypeManager.TS – Transform plain JSON into JavaScript model classes https://ift.tt/io6LEm3 May 22, 2022 at 01:12AM

Show HN: A fully automated podcast – actually 12 podcasts https://ift.tt/IPHyBiV

Show HN: A fully automated podcast – actually 12 podcasts "That Horoscope Podcast - Aquarius" and it's eleven siblings - are daily podcasts that are end-to-end programatically generated e.g. scripted, voiced, post-produced and uploaded. Would love to get some first impression feed back and hear how others would achive the same thing! https://ift.tt/UmvtZjk May 22, 2022 at 12:53AM

Show HN: Binary Counting https://ift.tt/vuFraUJ

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Show HN: A simpler infrastructure as code specification https://ift.tt/nIkywZX

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Show HN: Releasing Vulnerabilities of Open Source Software https://ift.tt/Buh7HGi

Show HN: Releasing Vulnerabilities of Open Source Software Thrilled to announce that very soon The List Of Vulnerabilities collected from multiple platforms including ( npm, Maven, Go, NuGet, PyPI, RubyGems, crates.io, Packagist, Linux, OSS-Fuzz ) will be live at https://ift.tt/C0uv5ix. In short we are making sure that no vulnerability is left unreported and your software/service is always protected from unexpected attacks. Who doesn’t know Vulert Yet: Vulert, without any integration, notifies you if a Security Issue is found in any of the open-source software you are relying upon. HOW DOES VULERT PROTECT YOU ? PRIVACY: You don't need to share your codebase or integrate anything, all you need to do is to upload the list of open-source software you use. IMPROVED SECURITY: Existing solutions check the Current Security of your software. Unlike them we track your application not only for current but also for Future Security Issues. ECONOMICAL: You don’t need security staff just to keep track of your dependencies, Vulert can do it efficiently and it's very economical. HOW DOES VULERT WORK ? We keep an eye on open source code, our security team analyzes changes in the open source software. On an hourly basis, we gather the security advisories of the Vendors / Security Researchers. In case we find any security advisory for a software used by our customers, We notify them. Feel free to give feedback or ask any query, to contact info@vulert.com May 21, 2022 at 01:44AM

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Show HN: Objectiv – open-source product analytics infrastructure Hi! One of the creators here. Very proud to finally be able to show you what we've been working on for over a year now. Curious to hear your thoughts! Objectiv is open-source (APLv2) product analytics infrastructure. It's built around a generic but strict event taxonomy, open/common data- and infra tools (currently PG, snowplow, working on bigquery with more to come), and the analyses are done using our pandas-like, SQL speaking modeling library called Bach. As a result, we’re moving towards a vision wherein models can be shared openly, independent of product, platform[1] or data platform[2]. How? - Fully assist the dev doing the instrumentation using tools for ide support, run-time validation, ci integration. No auto capture, but very low-effort[1] instrumentation. - Scale using proven tech: a single collector writing to PG for small or snowplow to anything[2] for big. - Feed data into your own data warehouse after validation. - No tracking plan, but an open event taxonomy designed for modeling, that fits most user interfaces out of the box or can be extended otherwise. - Take some of our pre-built models off the shelf or use Bach directly to model on the raw data in a notebook. - Bach generates SQL for the target platform: productionize without lock-in, feed to a BI system, dbt, etc. Where? Github: https://ift.tt/B7pq284 Docker demo: https://ift.tt/AdLDqju Website/docs: https://objectiv.io/ Let me know what you think and what platform/SQL backend you’d like to see supported first. [1] Currently on plain js, react, angular, react native. Future: vue, native android/ios. [2] Once we’re done building Bach support for all SQL platforms. Now: PG, bigquery in development. Future: redshift, clickhouse, athena, etc. https://objectiv.io/ May 19, 2022 at 04:15PM

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Show HN: Natural Language Processing Demystified (Part One) https://ift.tt/uGMP1Db

Show HN: Natural Language Processing Demystified (Part One) Hi HN: I published part one of my free NLP course. The course is intended to help anyone who knows Python and a bit of math go from the very basics all the way to today's mainstream models and frameworks. I strive to balance theory and practice and so every module consists of detailed explanations and slides along with a Colab notebook (in most modules) putting the theory into practice. In part one, we cover text preprocessing, how to turn text into numbers, and multiple ways to classify and search text using "classical" approaches. And along the way, we'll pick up useful bits on how to use tools such as spaCy and scikit-learn. No registration required: https://ift.tt/WFvqdI9 https://ift.tt/WFvqdI9 May 18, 2022 at 04:25PM

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Show HN: Securely collect and send emails directly to Web3 wallets addresses https://ift.tt/Oyzia58

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Show HN: Open-source tool to deploy infrastructure in any cloud https://ift.tt/6Cal8nX

Show HN: Open-source tool to deploy infrastructure in any cloud We have been working on multy.dev, an open-source cloud agnostic API that makes it easy to deploy the same infrastructure to any cloud provider using native managed services. The motivation was the realisation that, even when using Terraform, migrating infrastructure code requires an end-to-end re-write. Even though most core resources are the same in any major cloud, developers need to learn a new provider to deploy the same infrastructure when moving providers. We are still in early days of development and currently support the core services from AWS and Azure: - Networking (virtual_network, subnet, route_table, security_group, network_interface, public_ip) - Compute (virtual_machine, managed kubernetes) - Database (managed MySQL databases) - Vault (managed secrets) - Storage (managed storage) - Abstraction of cloud differences (Azure VM public vs AWS EC2 private by default) - Deployment through Terraform We’re looking for feedback from other developers about our approach. Let us know your thoughts! GitHub: https://ift.tt/xIdgWSj https://multy.dev May 16, 2022 at 11:05PM

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Show HN: I made a Turing machine programing language https://ift.tt/Z0f36w4

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Show HN: Babeloop, a new music sight-reading webapp https://ift.tt/DGSYZ9E

Show HN: Babeloop, a new music sight-reading webapp Backstory: I have a kid learning to play the clarinet in a music conservatory, which involves compulsory sight reading classes. Teaching for sight reading is done on books. The idea for this app is to port the method online, so that it's easier to practice and follow one's progress. It should also be more fun, and, for those so inclined, competitive. The learning method is based on landmarks: for each clef one first learns the position of 2-3 landmarks, and then each note is in relation to a landmark. So for example, if you know where the middle G is on the treble clef, then you can learn fast that 2 positions up (next line) is B, and two positions down is E. (Anecdotally, in an earlier iteration of the app, landmark notes were displayed using specific colors; but users learned colors instead of the note position on the staff, and when they moved to a level without colors (or an actual score) they were completely lost.) The app doesn't try to teach keyboard playing, or fingering for any other instrument for that matter. It only helps associate the position of a note on the staff with a name, in a given clef. It doesn't deal with octaves: a C3 is a C4 is a C; or accidentals: a sharp G is a flat G is a G. It also doesn't wait for user input, as other apps do. Music doesn't work that way; but more importantly, the point is to learn to recognize intervals instantly, not count them. No account is necessary to use the app, only to participate in the leaderboard, and save one's score in case of device reset (or to use more than one device). When an account is created, the data is stored on the server in SQLite; I'm curious to see how far it can go. (Without an account, no data leaves the device.) It's still a little rough around the edges but should work ok in reasonably recent browsers. On the client side, it uses VexFlow to display notes, staff and clefs, but animations are done using CSS transitions (not JS), to be mobile friendly. Tone.js helps provide a more accurate timing than a simple setInterval. Icons are coded in SVG by hand; for simple shapes, this is surprisingly fun and straightforward to do. https://ift.tt/jXSIi5Q May 15, 2022 at 10:25PM

Show HN: OSS Python library for detecting silent ML model failure https://ift.tt/c37fQ2j

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Show HN: Fast Hacker News app for the addicted ones https://ift.tt/INpKkLv

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SFMTA Staffers Share their Favorite SF Bike Rides

SFMTA Staffers Share their Favorite SF Bike Rides
By Eillie Anzilotti

Happy Bike Month, San Francisco! To celebrate, we’re sharing some of SFMTA staffers’ favorite rides through the city. From protected bike lanes to quick-build projects to Slow Streets, the JFK Promenade, and the Great Highway, all of the routes roll through projects that the SFMTA has completed in the last several years to make biking through San Francisco easier, safer, and joyful. We hope you get some inspiration for your next ride--and share your favorite route with us! For easy trip planning, we’ve included each ride below on an interactive map.  

Jeffrey Tumlin, Director of Transportation: “I explore all of San Francisco by bike, but this is a standard trip: Starting from the Castro, I head up the Slow Street on Noe, where I like to admire the trees and people watch in Duboce Park. Then, I ride north on Scott to Fell Street along the Panhandle. When I reach the new JFK Promenade, it’s amazing how the feeling changes. You can hear birdsong everywhere, and I can’t count the number of kids whom I’ve seen learning to ride a bike, scooter, or skateboard. Then, I ride the whole length of the park to the Great Highway. I’ve lived in San Francisco my whole adult life, but thanks to the JFK Promenade I’ve been to the beach more times in the last two years than the previous 30. I love seeing the community out along the Great Walkway, and exploring the restaurants in the Outer Sunset and Parkside neighborhoods for a picnic. I grab a coffee at Andytown or the Kahve truck, then make my way back using Page Slow Street, stopping to pick up fresh flowers from Guy Clark, whose owned his shop on 15th and Noe for almost 40 years.” 

Soroush Roback, Engineer, Livable Streets; Kimberly Leung, Acting Pedestrian Program Manager, Livable Streets; Victoria Chong, Planner, Livable Streets; Winnie Lee, Engineer, Livable Streets: “We’ve done this ride as a group a few times since COVID began: We start in the Marina, ride through the Presidio the Inner Richmond, then take the Cabrillo Slow Street down into Golden Gate Park, then out to the ocean. The route spans Lake Slow Street, the JFK Promenade and car-free MLK, the Great Walkway, and the Arguello Bike Lanes, with a beer stop at Beach Chalet Fields. From end to end, it‘s a leisurely, safe 18 miles with great scenery and people watching!”  

Mari Hunter, Planner, Parking & Curb Management: “I live in southern Marin so I ride back and forth over the Golden Gate Bridge.  On the way in, I drop down to the bike path past Crissy Field then roll over Pac Heights and through Japantown using the bike route on Steiner to the Slow Street on Page, which I take down to Market. On the way back, I boogie over to the Webster bike lanes then wiggle up to the Slow Street on Clay, head west to Arguello and go through the Presidio to the bridge.  I love the variation: some good hills, gradual climbs, sharrows, bike lanes, and Slow Streets—plus great views!” 

Kimberly Leung, Acting Ped Program Manager, Livable Streets: “I bike from the Richmond neighborhood to the SFMTA office on South Van Ness taking Cabrillo Slow Street to 8th Ave to car-free JFK to the Page Slow Street to Market! I only started bike commuting in December 2019, and when the pandemic hit, car-free and car-light streets were a game changer for me by giving me the space to practice being more comfortable on a bike. Biking is now my primary way of getting around the city, and I’m so happy that so many other people can experience that on streets that are so much more inviting for people to walk and bike now.”  

Mike Sallaberry, Senior Engineer, Livable Streets: “My nine-year-old daughter and I take this route to get ice cream! Starting at Cabrillo Slow Street, we take the 23rd Ave Slow Street north to Lake Slow Street, go along Lake to 5th Avenue, then take 5th Avenue south to get ice cream at Toy Boat on Clement. After we fuel up, we take 5th Avenue to Golden Gate Park, enter in at 6th Avenue, and then take JFK Drive west to Transverse, get on the dirt path along Crossover and take that back to Cabrillo. It’s very safe— almost all either a Slow Street, car-free JFK, or a path (short sidewalk segments too)—and the ice cream stop halfway is perfect to relax a bit and get sugared up for the return trip home.” 

Jen Wong, Planner, Livable Streets: “I like to ride from the Ferry Building down the Embarcadero, then switch to the off-street San Francisco Bay Trail at Oracle Park, hugging McCovey Cove. From there, I take the 3rd Street Bridge and follow the waterfront past the Chase Center and end at Crane Cove Park or head all the way down Minnesota Slow Street into the Dogpatch. I love the views and how safe it is, with car-free portions and protected bike lanes—and the fun places to eat and drink at along the way, like The Ramp and Spark Social.” 

Laura Stonehill, Engineer, Livable Streets: “We like to take weekly weekend rides as a family, and around a third of them go from our home in the Mission to Golden Gate Park so my five-year-old can ride on the car-free streets. My husband and I both have e-bikes, and we take a route that’s a bit steeper but more low-stress and car-light: We ride from 17th Street to Valencia, then take Octavia to the Slow Street on Page, all the way into Golden Gate Park. Once we reach car-free JFK, my five-year-old gets on her own bike and we ride to any park destination she wants—recently, we went all the way to the Boat Playground at 45th Avenue using the car-free route. On the way back, we like to stop at the Panhandle Playground before taking the Wiggle back to the Mission.” 

Eillie Anzilotti, Public Relations Officer, Livable Streets: My favorite ride crosses the whole city: I start at the Ferry Building and take Better Market Street to the Wiggle. In my childhood memories, Market Street is jam-packed with traffic, and I love how safe it is for biking now. Mid-Wiggle, I stop for a coffee at Café Reveille, slide my to-go coffee into my water bottle cage and keep pedaling! From there, I ride along the Panhandle in the Fell Street protected bike lane—it was installed as a social distancing response during COVID, and I find it to be super useful when the Panhandle path gets crowded. Then it’s on to the car-free route through Golden Gate Park and out to the Great Highway for some ocean views! Unless I take a longer coffee break, the whole ride takes me less than an hour—and it’s safe, (mostly) flat, and beyond pleasant.”   

Published May 13, 2022 at 11:32PM
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Scooter Sidewalk Riding Detection Technology Demonstration

Scooter Sidewalk Riding Detection Technology Demonstration
By Sarah Hellman

The SFMTA held a public demonstration of e-scooter sidewalk riding detection technology on Thursday, May 12, 2022 involving the three permittees: Lime, Scoot, and Spin. The demonstrations were required as part of the SFMTA’s Powered Scooter Share Program, which ensures that shared scooter operations support the City’s recovery from the pandemic in a safe, sustainable, and equitable way. This includes keeping our sidewalks safe, particularly for our most vulnerable pedestrians and road users.  

Scooter sidewalk riding is illegal pursuant to the California Vehicle Code Section §21235(g) and poses significant risk to pedestrian and scooter rider safety, particularly for older adults or persons with disabilities using the sidewalk. Sidewalk riding detection technology enables the device to detect sidewalk riding in real time. Once detected, the scooter automatically slows the rider to a safer speed. We believe that sidewalk riding technology has a strong potential to curb usage scooter riding in San Francisco and may be the most effective way to reduce scooter share sidewalk riding in the City.  

As part of the permitting process, the SFMTA required operators to first submit a plan for deploying sidewalk riding technology and then to begin implementation consistent with the plan. In recent months, each of the three permitted operators—Lime, Scoot, and Spin—have complied with our requirements and deployed scooters equipped with the new technology. 

Thursday’s demonstration is the second demonstration to test this technology – the first was held in December 2021 – and we are pleased that the scooter companies are making progress with this important safety technology. Since the first demonstration, all permittees have started rolling out their sidewalk detection technology along The Embarcadero, which is a high-use area. Staff reported notable improvements during Thursday’s demonstration. The ride felt safer, there was an audible signal that the device had mounted the sidewalk and the sidewalk was detected more accurately. There are still areas for improvement, and as the scooter companies roll out this technology to their full fleets over the coming months, SFMTA staff will provide additional guidance. For example, staff identified deceleration method and speed as areas for additional guidance based on the results of Thursday’s demonstration. Because this technology is so new, these types of demonstrations help staff identify best safety practices and we will continue to work with the companies to continually improve. 

The Powered Scooter Shared permit program allows for innovation while also ensuring private mobility options are positioned to best contribute to the public welfare of the city. Requiring sidewalk riding detection is just one of SFMTA’s initiatives to ensure that shared scooter usage follows safe riding measures and does not deteriorate the pedestrian environment and disability access.   

In addition to deterring improper riding through specific safety requirements, on-street enforcement and holding the scooter share permittees accountable for implementing their sidewalk riding detection technology, the SFMTA is also committed to: 

• Actively maintaining an accessible path of travel along city sidewalks by requiring scooter permittees to have a locking mechanism and adhering to specific parking requirements to ensure that the scooters are not strewn about the sidewalk. If scooters are not parked properly, scooter companies may be cited. SFMTA has a public dashboard that shows citations and complaints.  

• Requiring scooter permittees to provide adaptive scooter devices as part of their on-street fleet and complementary rental programs. All permittees must provide devices with adaptive features such as three wheels, a basket or seat, to expand the range of users who can participate.  

Scooters are a sustainable mode of travel and a complement to Muni and public transit service, and SFMTA looks forward to working with the Powered Scooter Shared Permittees to continue improving this important technology. For more information, please visit Powered Scooter Share Permit Program. 

Published May 13, 2022 at 04:39AM
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Show HN: Catchy melodies made with a diffusion-based neural net assistant I've created a diffusion-based neural net generative assistant that makes creating new melodies much easier, even for non-musicians like me. These are meant to be just the catchy "hook" parts of songs, so more work is required to make them into full songs, but this is already handled well by existing products (e.g. there are plugins that can suggest a few possible chord progressions based on the melody and there is even good singing software that I used without any tweaks to make the “voice” playlist: Synthesizer V Studio). This side project turned out to be quite challenging because of how little data there is to train on - several orders of magnitude less than DALL-E or GPT-3 had available for its training, so it required a deep dive into research of new generalization and augmentation techniques and some feature engineering. Various other instruments: Voice: https://www.youtube.com/playlist?list=PLoCzMRqh5SkE1yC8_WtJ-... Synth: https://www.youtube.com/playlist?list=PLoCzMRqh5SkFj7RNZvjr7... Bell: https://www.youtube.com/playlist?list=PLoCzMRqh5SkEYHYvHX9m9... Guitar: https://www.youtube.com/playlist?list=PLoCzMRqh5SkGKvfkP2Oex... Sax: https://www.youtube.com/playlist?list=PLoCzMRqh5SkHfsZgzzdSh... Grand Piano: https://www.youtube.com/playlist?list=PLoCzMRqh5SkFMch5x60uh... SoundCloud electric piano: https://ift.tt/9oWQX3i... SoundCloud vocal: https://ift.tt/9oWQX3i... https://www.youtube.com/playlist?list=PLoCzMRqh5SkFwkumE578YO4qa1NTkmMi4 May 12, 2022 at 12:00AM

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Show HN: Peridot – A functional language based on two-level type theory https://ift.tt/3G0nlK4 May 10, 2022 at 04:26PM

Show HN: I have built an app that identifies plug types like USB-C, HDMI or DP https://ift.tt/H5yFCL4

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Show HN: TypeHub – A GitHub like platform to model open data specifications https://ift.tt/v0Iykb5

Show HN: TypeHub – A GitHub like platform to model open data specifications https://typehub.cloud/ May 10, 2022 at 11:41PM

Show HN: Script to build GitHub saved replies https://ift.tt/dvm2Dyc

Show HN: Script to build GitHub saved replies https://ift.tt/d9J6jiI May 10, 2022 at 04:43PM

Show HN: A CLI to kick-start any language https://ift.tt/DriUp0N

Show HN: A CLI to kick-start any language I'm working on a CLI that helps you create the boilerplate of your project in multiple languages and frameworks. In case of front-end frameworks/libraries, with cli you'll be able to create the project, set up git on your local, add the UI-framework, testing framework, and linting, and in the future releases you'll be able to even add pre-designed components. The CLI currently supports React, Angular, Vue, Svelte and Node.js will be released today. Also soon, you'll be able to deploy your applications to AWS with a single command. Appreciate your feedbacks and all the contributions are welcome. https://ift.tt/4CbqtBU May 10, 2022 at 08:50AM

Show HN: Susan Kare explains Macintosh UI ergonomics (1984) https://ift.tt/vHdf7Bj

Show HN: Susan Kare explains Macintosh UI ergonomics (1984) https://www.youtube.com/watch?v=x_q50tvbQm4 May 10, 2022 at 05:36AM

Show HN: A Spatial Environment for Python https://ift.tt/1Iqh7WX

Show HN: A Spatial Environment for Python https://ift.tt/Zr4m1fT May 10, 2022 at 03:27AM

Show HN: I'm transitioning from software into the arts. Here's the gist https://ift.tt/Yc6fIDh

Show HN: I'm transitioning from software into the arts. Here's the gist https://ift.tt/EK2SUi5 May 10, 2022 at 02:00AM

Show HN: A simple but effective chess engine in JavaScript https://ift.tt/VtOcYfb

Show HN: A simple but effective chess engine in JavaScript https://ift.tt/3AlsKpt May 10, 2022 at 12:02AM

Show HN: Pythondocs.xyz – live search for Python documentation https://ift.tt/SGgdHc8

Show HN: Pythondocs.xyz – live search for Python documentation https://pythondocs.xyz/ May 9, 2022 at 11:57PM

Show HN: Hacker News Reader using ts-liveview https://ift.tt/PWDT4v7

Show HN: Hacker News Reader using ts-liveview https://hn.liveviews.cc May 9, 2022 at 04:40AM

Show HN: A tool that complements Google & Reddit for finding niche information https://ift.tt/58pI43i

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Show HN: Optimal Stock Weights in a Portfolio, Tangency & Global Min Variance. https://ift.tt/iKqGT8f

Show HN: Optimal Stock Weights in a Portfolio, Tangency & Global Min Variance. https://ift.tt/UmSu6y5 May 8, 2022 at 10:31PM

Show HN: I Dissected an iPhone Battery https://ift.tt/lPY7fmZ

Show HN: I Dissected an iPhone Battery Peeled off layer by layer to see how the fruit tasted inside. (DON'T do it at home. I had protection) https://www.youtube.com/watch?v=rWYAA5NMLMg May 8, 2022 at 07:59AM

Show HN: Pipe Watch split screen demo https://ift.tt/UMEvgQX

Show HN: Pipe Watch split screen demo https://ift.tt/zSUFv6a May 8, 2022 at 05:50AM

Show HN: Jira to Gitlab Issue Migration Tool https://ift.tt/2jCBpcJ

Show HN: Jira to Gitlab Issue Migration Tool $DAYJOB needed to migrate from JIRA to Gitlab due to business reasons (not related to the recent outage), so I wrote this issue migration tool [1] to help us preserve our historical data. This tool will copy issues from various JIRA projects to mirrored Gitlab projects (e.g. A jira project named JIRA-PROJECT1 will have its issues migrated to a gitlab project GL-PROJECT1). The tool also migrates issue comments to Gitlab notes and will recreate the existing issue links. YMMV, but this is working well for us. Comments welcomed. 1: https://ift.tt/G45CWil May 8, 2022 at 05:31AM

Show HN: Using Wave Function Collapse to create a 2D map https://ift.tt/tzgTQrL

Show HN: Using Wave Function Collapse to create a 2D map https://ift.tt/isKV0xP May 8, 2022 at 02:53AM

Show HN: Hdrs: A HDFS Client in Rust https://ift.tt/lZEetrR

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Show HN: Simple Gantt Chart Software https://ift.tt/bUNkpOK

Show HN: Simple Gantt Chart Software https://ift.tt/sa3dQKF May 7, 2022 at 12:39PM

Show HN: Refactor – Duplicate Code Finder https://ift.tt/aGyUOch

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Show HN: Ask Deeply, a social game for small talk haters https://ift.tt/ItGaogl

Show HN: Ask Deeply, a social game for small talk haters I hate small talks, I build a social game to help me deepen my relationships and connect with people beyond the shallow levels. I want your feedback, maybe inspire me with questions you would like to see popping in the game. https://askdeeply.com/ May 7, 2022 at 10:29AM

Show HN: Sonse, a note-taking CLI for plaintext enthusiasts https://ift.tt/f7tSZmn

Show HN: Sonse, a note-taking CLI for plaintext enthusiasts https://ift.tt/TkcHnmb May 7, 2022 at 07:53AM

New Sculptures Light up Van Ness Avenue

New Sculptures Light up Van Ness Avenue
By Luis “Loui” Apolonio

Light sculpture at Van Ness Avenue and O'Farrell Street

Spectators gathered both online and in person to watch new lighting sculptures on Van Ness turned on for the first time on March 31, 2022. The whimsical and brightly colored sculptures located on the new Van Ness BRT boarding platform between Geary and O’Farrell are made of steel with LED lights inside on a timer set to illuminate at night. 

The lighting event was kicked off with SFMTA Director Jeff Tumlin and MTAB Chair Gwyneth Borden serving as emcees. Mary Chou, Director of Public Arts and Collections at the San Francisco Arts Commission, spoke about the art installation itself, as well as the process for selecting the artist who would be awarded the project. In addition, Maddy Ruvolo, a member of the SFMTA’s Accessible Services team and a recently appointed member of President Biden’s U.S. Access Board, shared the importance of having accessibility as a part of transportation projects. 

However, the true star of the evening was the light sculpture itself—the two installations at the intersections of Geary and O’Farrell streets are parts of a single piece of art. At a prime location among the culture, arts and civic life of Van Ness Avenue, this artwork is meant to inspire conversation. 

Contrasts among Pardo’s modern fixtures provide pops of bright color and light against the architecture and more muted tones nearby. The light sculpture at once stands out as being unique and colorful while also complementing the space in which it exists without competing with the surrounding visual elements in the area.  

Cuban-American artist Jorge Pardo described the sculpture as “an urban coastal redwood.. it is made of steel, light and weather… it is young not old… it comes out of the concrete…not the soil…it does not grow… its purpose is to orient and remind… maybe of the past... maybe the present... it is an urban machine…” 

Pardo, who is based in Los Angeles, is an internationally acclaimed contemporary artist and 2010 MacArthur Fellow known for colorful, architectural, thought-provoking designs. His work is displayed in Miami, Berlin, New York and Paris, and now San Francisco.  

The San Francisco Arts Commission selected his proposal which was then shared with the public for comments in 2015. San Francisco’s commitment to public art is codified in the 1969 Arts Enrichment Ordinance, which mandates a percentage of construction costs be earmarked for public art.  

Pardo’s creations provide plenty for San Franciscans to discuss. Next time you’re on a bus traveling down Van Ness, visit the new installation and be sure to catch a selfie of yourself with the sculptures. 

Published in memoriam of our colleague, Luis “Loui” Apolonio. 

Published May 07, 2022 at 04:51AM
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Show HN: Tamagui Beta https://ift.tt/FP3tmK9

Show HN: Tamagui Beta https://ift.tt/4a7gySw May 6, 2022 at 11:17PM

Show HN: An Absurdly Compatible Website https://ift.tt/up0YdMg

Show HN: An Absurdly Compatible Website Hey all, I was inspired by the other thread to make a quick video demo of what an Absurdly Compatible Website may look like when implemented. This one does have some JavaScript, but degrades gracefully and supports text-mode browsers, no-JS browsing, and all the classics like IE3 and NN3 and Lynx. https://www.youtube.com/watch?v=E-_yr31biGM Kudos to anyone who can name all the browsers used in the demo, I think it's more than 20 different ones :) You can also check out the site live at https://ift.tt/Yn26spF or https://ift.tt/DNeS9co, at least until it's hugged. The framework for this is a static-dynamic hybrid site generator with full transparency and decentralizability, which I'm just preparing for this weekend's MIT Bitcoin Expo, so please let me know if you find any issues. Code is on GitHub: https://ift.tt/SeL9WlT May 6, 2022 at 11:37PM

Show HN: RFC End Citizen Data Sales Act (California) https://ift.tt/wCApGq3

Show HN: RFC End Citizen Data Sales Act (California) The sale of personal information by the government is something that has always really bothered me. This is a bill I drafted that would stop the DMV, voter registration, property tax records, and the post office from selling or publishing without explicit user consent. It would also require personal information to be accompanied with the provenance of that data. This way, a user can track down who or what is publishing their data and take action to end their relationship with that company. I would appreciate any feedback, because I am sure I am missing some second and third order effects that this would have. Document open for comments - https://ift.tt/F8eoBL1 Privacy should be a right of the people. Thank you! May 5, 2022 at 11:45PM

L Taraval Improvement Project Update

L Taraval Improvement Project Update
By Sevilla Mann

Roundtable at the Community Parklet Shares Project Updates 

This past week, the SFMTA hosted a media roundtable discussing updates about the L Taraval Improvement Project at the community parklet located in front of the The Rolling Out Café on Taraval St.  

Segment B construction began in February 2022 and is scheduled to be completed Fall 2024. Sewer and water infrastructure work is currently taking place. Future work includes track work, overhead line work, the construction of new boarding islands and streetscape improvements.   

On hand to answer questions and provide updates was District Four Supervisor Gordon Mar, SFMTA Board Director Sharon Lai and Director of Transportation Jefferey Tumlin.  

The Roundtable 

Supervisor Mar opened the discussion by highlighting the many benefits that the local community will receive with the planned infrastructure upgrades along the corridor. These benefits include:  

• Replacing sewer and water lines to allow for longer longevity of utility lines 

• Track upgrades resulting in a smoother ride and less noise for residents and merchants  

• New safety boarding islands for safer boarding and off boarding for Muni customers and for ADA compliance  

• Sidewalk bulbouts and pedestrian crossing at intersections for enhanced visibility and to make pedestrian crossing safer  

We value our community partnerships, frequently provide updates and listen to and address community needs and concerns from individual residents and community organizations like the People of Parkside (POPS). As part of the community outreach for project updates, we utilize media in multiple languages, develop multilingual printed materials, use social media, post web updates on project pages and send out email and text updates to subscribers to keep the community informed about potential impacts. Director Tumlin reminded everyone that we depend on our community partners for the success of this project. The partnership is what has led the way during the planning, design and construction of the entire L Taraval Improvement Project. 

A construction mitigation program is active for the project to help lessen the impacts to residents and local businesses during construction. The program integrates construction mitigation measures such as dust mitigation, traffic control, and loading, delivery and parking assistance mitigation. The SFMTA in partnership with the Office of Economic and Workforce Development (OEWD) will support small businesses with resources and a suite of services such as free consulting, technical assistance, and the creation of a business action plan. A small business working group has been formed as part of the project and will develop a marketing campaign specific to the businesses in the Taraval neighborhood.  

The Community Parklet 

Designated as a public space for the neighborhood and Parkside’s first parklet, the community parklet in front of the Rolling Out Café located at 1722 Taraval St. between 27th and 28th avenues was built as a community effort.  Demonstrating tenacity, proprietor Bruno Tse of The Rolling Out Café drove fundraising efforts to solicit and secure the donations and funding needed to complete the parklet. Since its opening in 2016, he has also taken care of the upkeep. Slated for removal this month for the duration of construction, the parklet will be rebuilt once the project is completed. The unique design elements and plaques with contributors’ names have been saved and will be incorporated into the new structure.   

The L Taraval Improvement Project 

The L Taraval Improvement Project is a multi-agency collaboration with the SF Public Utilities Commission and the Department of Public Works to improve and upgrade the aging infrastructure to make pedestrian crossing safer, increase accessibility and improve transit reliability.  

To follow the progress of this project as we move into the next phase, please visit the project webpage and sign up for updates.  

For questions or comments, please email LTaravalProject@SFMTA.com or call 415.646.4771. 

Published May 06, 2022 at 03:01AM
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Show HN: Interactive Circle of Fifths https://ift.tt/4prXcnB

Show HN: Interactive Circle of Fifths https://ift.tt/52FBgUw May 6, 2022 at 01:19AM

Show HN: High Browse, esoteric web search (alpha quality) https://ift.tt/MQKd0nO

Show HN: High Browse, esoteric web search (alpha quality) Hi HN, I’ve been developing my own take on a web search engine for about six months. I’ve crawled just a few pages each from about 10 million websites each at the moment, but only the most lightweight websites are included as of this moment. I’m keen to hear what you make of this, and what you want to see next. Cheers, Ali https://highbrow.se/ May 5, 2022 at 08:39PM

Show HN: MockRTC – a mock peer and MitM proxy library for WebRTC https://ift.tt/E3mXYig

Show HN: MockRTC – a mock peer and MitM proxy library for WebRTC https://ift.tt/2w7CYGy May 5, 2022 at 05:27PM

Show HN: Free open-source admin template for Chakra UI and React https://ift.tt/nbSIpdx

Show HN: Free open-source admin template for Chakra UI and React https://ift.tt/7qp5KFl May 5, 2022 at 11:53AM

Show HN: Benchmarks for Programming Languages https://ift.tt/0vxy2bt

Show HN: Benchmarks for Programming Languages https://ift.tt/5NeF8kZ May 5, 2022 at 06:52AM

Show HN: Schedulist – The Effortless Productivity Platform https://ift.tt/WyLmX4t

Show HN: Schedulist – The Effortless Productivity Platform https://ift.tt/e1zfnOJ May 5, 2022 at 04:12AM

Show HN: I compiled a list of resources for becoming a smart contract auditor https://ift.tt/o016A9r

Show HN: I compiled a list of resources for becoming a smart contract auditor https://ift.tt/crzxNSf May 5, 2022 at 03:07AM

Show HN: We built Static, a tool to manage data warehouse user inputs https://ift.tt/JS3ZdQe

Show HN: We built Static, a tool to manage data warehouse user inputs We built Static as an easy way to manage context data in a Data Warehouse - stuff like sales targets that change often and you wish stakeholders could just update themselves. This is a super early release, and we appreciate any and all feedback about how this can be more useful. there's a decent free tier and the link has a HN promo code for free use of the paid tier. https://ift.tt/TWjyf2R May 4, 2022 at 07:15AM

Show HN: Decentralized P2P Pastebin https://ift.tt/sKfz4BW

Show HN: Decentralized P2P Pastebin I created this just to test the "gun" library for p2p databases. Website created in React. Pastebin source: https://ift.tt/nHzw3P7 https://ift.tt/zvjYwu4 May 4, 2022 at 06:15AM

Show HN: Color Orbs (Generative Art) https://ift.tt/ibmskC5

Show HN: Color Orbs (Generative Art) Hi all, This is a generative art project I worked on over the past year or so consisting of about 100 little artworks generated using P5.js. I have an overview and technical write up here: https://ift.tt/GTNgI9O You can play with my interactive demo and make your own here: https://ift.tt/uwzvKjr And the gallery is here: https://ift.tt/O79a3Ai This project came about after reading a HN post about a year ago ( https://ift.tt/Z9IHsSN ) by Atul Vinayak on generating beautiful 'Noise Planets' and I got kind of obsessed from there! https://ift.tt/wc3ZnrP May 3, 2022 at 04:09AM

Show HN: A simplified Wave Function Collapse algorithm (part 2) https://ift.tt/tI1BrC5

Show HN: A simplified Wave Function Collapse algorithm (part 2) https://ift.tt/TxsJOm4 May 4, 2022 at 05:51AM

Show HN: Self-hostable app to send push notifications and files to phone/desktop https://ift.tt/dogmpxk

Show HN: Self-hostable app to send push notifications and files to phone/desktop https://ntfy.sh May 4, 2022 at 12:58AM

Making Way for the Muni Metro of our Dreams

Making Way for the Muni Metro of our Dreams
By Erin McMillan

In order to achieve the SFMTA’s vision for transit service, we have some work to do. Staff have provided an overarching framework for how SFMTA will achieve a truly dazzling vision for Muni service: The Muni Metro Modernization program. 

The Muni Metro Modernization program. 

The program uses a multifaceted approach: As a foundation, making state of good repair upgrades and replacing aging systems through our Subway Renewal Program already underway. San Francisco's Muni Metro subway system moves our highest volumes of customers through the core of the city. And it operates on infrastructure that was constructed between 50 to 100 years ago, much of it original. It is well-documented that Muni Metro has been plagued with service reliability problems for decades. The Subway Renewal Program lays out a systematic approach to capital upgrades over the next ten years, targeting strategic repairs, replacing and enhancing our most critical systems. This work will improve our subway’s resilience and prepare it for the demands of the future. Much of this work over the next ten years include things that customers never see, but are essential to keeping the system safe, efficient and reliable.  

Another major project that will increase the Muni Metro network’s capacity, and reduce wait times and crowding on your Muni Metro trips:  the Train Control Upgrade Project (TCUP). TCUP possesses the greatest potential of any single investment to significantly improve system efficiency. Our outdated centralized train control system is under constant pressure and is increasingly operating beyond the capacity for which it was designed nearly three decades ago. 

While we’ve learned operational and service lessons throughout the pandemic, we’re continuing to improve our ability to measure the health of the subway. Using data dashboards to monitor subway travel time, queuing, average daily subway delay and maximum trains per hour, we’re improving our ability to make informed decisions about subway operations and service. Following the successful pilot of the J Church surface-only route, we’re looking for ways to increase our adaptability and improve responsiveness to changing travel patterns.  

In addition to improving subway infrastructure and performance, the Muni Forward program will focus on improving surface rail through capital improvements that will increase the reliability and performance of the line segments operating outside of the subway. Customers will continue to feel the positive impacts from the Muni Forward program with more reliable surface rail service that translates into a more reliable subway.  

The Train Control Upgrade Project bridges state of good repair improvements and service improvements by replacing a 20+ year old system in the subway and expanding new technology to the surface. And of course, strategic investment in our light rail fleet and facilities is critical to achieve this work.  

In addition to improving the infrastructure and service of Muni Metro, we are also planning for the future. The Muni Metro Core Capacity Planning Study sets out to answer critical planning questions for our system— What is our future higher-capacity transit system?​ What is the program of infrastructure projects and service that will get us there?​ How can we get more capacity in the subway and at the same time improve reliability? We have already begun to experiment with innovative service approaches, such as the J Church Surface-only Pilot, as a way to test some of the service ideas that will be explored further in the Core Capacity Planning Study. Building upon the work laid out in the Metropolitan Transportation Commission Bay Area Core Capacity Transit Study and the ConnectSF Transit Strategy, the Core Capacity Planning Study will develop a comprehensive long-term strategy for expanding the capacity of the Muni Metro system.  

We know what the issues with Muni Metro are—and we have the tools and programs in place to improve the system. From capital improvements like train control system upgrades to improving our service performance through the Muni Forward program and innovative service solutions like the J Church Surface-only Pilot, we’re working to improve the reliability and service of the Muni Metro both in the near and long term. 

For more information, visit the Muni Metro Modernization Program page.

Published May 04, 2022 at 01:20AM
https://ift.tt/atkM0nu

Show HN: Kontxt – Social web layer with CMS and social network https://ift.tt/P2EwF7t

Show HN: Kontxt – Social web layer with CMS and social network Hey, I’m Dave, the founder of Kontxt.io ( https://www.kontxt.io ). Engage directly on the web and save, organize, and share highlights and notes. Follow people. Join groups. And search content. Here’s a 2-minute demo ( https://youtu.be/Th4vaOzuGnU ). It works on desktop and mobile. The web layer is like Google-Doc collaboration on the entire web, and it’s connected to a web app that’s like a combo of DropBox to save and organize your findings, and Twitter/Reddit to share and discover bite-sized article highlights with other people. 1.) The Social Web Layer has rich collaboration features with privacy and share controls: Inline highlights, tags, polls, comments, @mentions, deep-links to anything you add to the page, and navigation between parts. The web layer can be added to any site or PDF with a single line of javascript. This is done with a browser extension, bookmarklet, or added to a page directly by the site owner with the word-press plugin or hard-coded javascript. 2.) The CMS and Social Network lets you organize with folders that have privacy and share controls, a profile with your public highlights, a feed of highlights from people you follow, groups with feeds around topics, and the ability to search your content and what others share publicly. For years, I had a long commute, so I read online a lot–from HN, of course. There’s too much to read everything, and you only know if an article is “worth-it” after you read it. Then it hit me. Highlights! 1.) On the page with navigation, 2.) visible before you open the link, and 3.) to increase quality and relevance, follow and search highlights by trusted people like friends, co-workers, university peers, and industry leaders. There’s too much information and not enough time. Highlights are short, useful, and fast to read. Kontxt.io lets you direct attention to what matters. First, it lets you find quality sources from trusted people, then it lets you focus on the important parts of them. Kontxt basically turns the web into an interactive workspace so you can have rich web interactions with other Kontxt users. Or you can extract highlights into a shareable link and post it anywhere on the web–with analytics for what you share. Highlights are automatically saved to the CMS and based on their privacy settings, may be published to feeds in the social network for others to see. Naturally, you may want to discuss the same site with different people for disparate reasons, so you can create multiple highlight layers on a single site, each with Google-Doc-like sharing, privacy, and authorization controls. It’s now evolved into a general communication and engagement platform for the web. Here’s how Kontxt has been used or where people expressed interest: social news aggregator, productivity, research & planning (generally, and specifically for sales, law, & finance), knowledge-base, training & education, publisher inline-engagement system, etc. Kontxt gets to the point fast. It brings collaboration directly to the web itself and is already part of your natural workflow since it's always with you every click of the way. The social network is unique since it uses highlights to seed discussions. This has many benefits. Highlights mean people have actually read the article, the source is cited, and parts can’t be misconstrued because you have context. It’s also a human filter of the internet. A site is likely worthwhile if someone took the time to highlight it, and if someone found it useful, then someone “like” them probably will, too. Similarly, if someone’s not willing to highlight a site before they send it to you, it’s probably not worth your time. And highlights will increase how many people actually read what you send them because they’re short, useful, and fast to read. I’m excited to share this with all of you. Thanks for your time. Please leave any feedback or questions in the comments. If you try it out, be sure to join the “Hacker News” group. https://www.kontxt.io May 2, 2022 at 11:45PM

Show HN: PostgresML, now with analytics and project management https://ift.tt/WeMUJ3Z

Show HN: PostgresML, now with analytics and project management We've been hard at work for a few weeks and thought it's time for another update. In case you missed our first post, PostgresML is an end-to-end machine learning solution, running alongside your favorite database. This time we have more of a suite offering: project management, visibility into the datasets and the deployment pipeline decision making. Let us know what you think! Demo link is on the page, and also here: https://ift.tt/xYbmt2S https://postgresml.org May 2, 2022 at 11:18PM

SHOW HN: Newspaper for 21st Century https://ift.tt/ncMymaB

SHOW HN: Newspaper for 21st Century https://nsource.news May 2, 2022 at 08:37AM

Show HN: Everything I Know Wiki https://ift.tt/AyY74Qt

Show HN: Everything I Know Wiki https://wiki.nikiv.dev/ May 2, 2022 at 01:00AM

Show HN: How did I live without Pipe Watch? https://ift.tt/Z7xshg9

Show HN: How did I live without Pipe Watch? https://ift.tt/lWZzLTc May 2, 2022 at 12:13PM

Show HN: Web Tool for Training Music Soft-Skills https://ift.tt/Ov7T2qG

Show HN: Web Tool for Training Music Soft-Skills https://ift.tt/34cfiZt May 2, 2022 at 02:53AM

Show HN: Async Fundraising – Raise your seed round from Slack https://ift.tt/jduID1V

Show HN: Async Fundraising – Raise your seed round from Slack https://ift.tt/PDbnZC9 May 1, 2022 at 10:46PM

Show HN: A Web-Based Modular Drum Machine for You to Play With https://ift.tt/4BtaxMh

Show HN: A Web-Based Modular Drum Machine for You to Play With https://ift.tt/8HKhqRQ May 1, 2022 at 08:24PM

Show HN: How to Professionally Say https://ift.tt/aiVLUdn

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Show HN: Userscript to make HN @usernames clickable https://ift.tt/9Qc7HPI

Show HN: Userscript to make HN @usernames clickable https://ift.tt/Uyz7D05 May 1, 2022 at 02:04PM

Show HN: Turn GitHub repos into tutorials with code that can be edited and run https://ift.tt/AQCXnlh

Show HN: Turn GitHub repos into tutorials with code that can be edited and run https://io.livecode.ch/ May 1, 2022 at 03:55PM

Show HN: I'm building the “chess.com” of speed cubing https://ift.tt/I8cweid

Show HN: I'm building the “chess.com” of speed cubing https://ift.tt/YZpny3J May 1, 2022 at 08:53AM

Show HN: Telegram to Notion Bot https://ift.tt/Fq6BvOK

Show HN: Telegram to Notion Bot https://ift.tt/RESd1kl April 30, 2022 at 09:33PM