Show HN: Unified interface for TypeScript schema validations (zod yup) https://ift.tt/wyeZncE

Show HN: Unified interface for TypeScript schema validations (zod, yup) Hi, all! I launched TypeSchema to help library developers like me (and product developers as well) decouple their code from specific validation libraries (like `zod` or `yup`) and make them more plug-n-play. Appreciate the feedback! https://ift.tt/WHjQMTA July 5, 2023 at 11:37PM

Show HN: People forget that you can stick any data at the end of a bash script https://ift.tt/pDYKN0U

Show HN: People forget that you can stick any data at the end of a bash script This is a neat trick I've used to write self-extracting software or scripts that extract files from archives by just using tail -c

Show HN: Redjet a high performance Redis library for Go https://ift.tt/nmrbVQj

Show HN: Redjet – a high performance Redis library for Go https://ift.tt/pj6IaMm July 5, 2023 at 11:43PM

Show HN: Software Developer salaries in Switzerland: average and percentiles https://ift.tt/wJjKZRQ

Show HN: Software Developer salaries in Switzerland: average and percentiles https://ift.tt/grF7Y2H July 5, 2023 at 04:27PM

Show HN: AI-powered personal shopping assistant for Shopify stores https://ift.tt/iCsr5bV

Show HN: AI-powered personal shopping assistant for Shopify stores https://ift.tt/MhEKPn4 July 5, 2023 at 01:17PM

Show HN: CodePerfect a fast lightweight IDE for Go https://ift.tt/vKWTNLm

Show HN: CodePerfect, a fast, lightweight IDE for Go https://ift.tt/PudvNGq July 5, 2023 at 08:45AM

Show HN: Zero to High School (v2) https://ift.tt/n0TojZA

Show HN: Zero to High School (v2) Version 2 enable users to read lighter PDF (with complete chapters). Happy learning. https://ift.tt/XsVyR4M July 5, 2023 at 05:32AM

Show HN: Iridescent crystal with raymarching and signed distance fields https://ift.tt/EpA7VHS

Show HN: Iridescent crystal with raymarching and signed distance fields https://ift.tt/MCy1SXi July 5, 2023 at 01:22AM

Show HN: LTO9 Optimizer https://ift.tt/DKtc62E

Show HN: LTO9 Optimizer https://ift.tt/D4YeMf5 July 5, 2023 at 12:01AM

Show HN: Degrees What? https://ift.tt/SkUXHiD

Show HN: Degrees What? One of my pet peeves is when people specify a temperature in "degrees" when it’s not clear from the context which scale is being used. I always want to ask “degrees what?” So I made this little conversion tool that uses degrees angle to convert between degrees Fahrenheit and degrees Celsius. Tip: you can add a number in a query to link directly to a temperature. e.g. https://ift.tt/btDEyWa https://degreeswhat.com July 4, 2023 at 10:41AM

Show HN: Latent Workers AI-Powered Market Insights at Your Fingertips https://ift.tt/4pf195C

Show HN: Latent Workers – AI-Powered Market Insights at Your Fingertips Hey HN, introducing Latent Workers – an AI tool that sifts through market and breaking news, and serves you the essentials. Perfect for investors and analysts wanting to stay informed without the information overload. It monitors markets, analyzes news, and sends real-time recommendations. It’s free to get started. Would love to hear what you think! https://ift.tt/IMNCsE0 July 4, 2023 at 09:24AM

Show HN: A package manager for Autonomous AI tools https://ift.tt/jCrw68q

Show HN: A package manager for Autonomous AI tools I've just started AutoPack, which is a repository and python package of tools designed specifically for autonomous AI systems. Right now it's just LangChain but adding Auto-GPT and others isn't very hard. https://ift.tt/TPc8Jfw July 4, 2023 at 05:08AM

Show HN: LLM Markdown Demo of rich-text support https://ift.tt/hYCxLFt

Show HN: LLM Markdown – Demo of rich-text support This app is demonstrating how to support rich-text (markdown) in LLM responses (OpenAI in this case). It's a Nextjs app, with Vercel AI, and remark for handling the formatting. https://ift.tt/uR6bpdC July 4, 2023 at 04:15AM

Show HN: Chrome Dev Tools Element Selector for Playwright and Scraping https://ift.tt/snhp5kv

Show HN: Chrome Dev Tools Element Selector for Playwright and Scraping https://ift.tt/f1KWPDr July 4, 2023 at 01:01AM

Show HN: JobLens AI-powered job search for 'Who Is Hiring' https://ift.tt/H3DXtxh

Show HN: JobLens – AI-powered job search for 'Who Is Hiring' There are existing HN job aggregators, but I thought we could take it a step further. Inspired by an insightful comment on a previous thread ( https://ift.tt/vJWBPc6 ), I built a tool that aggregates job postings and intelligently categorizes them based on user-specific preferences: * Country and remote work preferences * Employer type (e.g., startup, corporation, government) * Industry * Technologies used * Role type (developer, architect, product owner, etc.) * Salary range (where available) One of the superpowers of LLMs is reformatting information from any format X to any other format Y. We leverage this to map all the unstructured job postings into the same unified structure. The new GPT functions feature and the extended context windows are really helpful for this. Instead of having to build a custom NER pipeline, it works very well with GPT out-of-the box. One challenge is keeping the filters consistent and merging of duplicates. Embeddings help with that. What's next: * Integrate additional sources. We can generate web scrapers and data processing steps on the fly that extract and transform data into the same structure. * Add location distance filters. * Expand beyond jobs to monitor personalized data like events or real estate. Imagine using AI to rate local events from multiple sources based on your preferences, considering factors like your interests and distance from home. * Smaller improvements based on your feedback :) https://ift.tt/eOqBd07 July 3, 2023 at 08:46PM

Show HN: Fat Tonys A Discord server for fans of Nassim Taleb and his works https://ift.tt/siVLqD7

Show HN: Fat Tony’s – A Discord server for fans of Nassim Taleb and his works https://ift.tt/l7UWCei July 3, 2023 at 02:25AM

Show HN: Workflow Manager Built for Developers https://ift.tt/WIOKj6k

Show HN: Workflow Manager Built for Developers We are building a AI-driven workflow manager that's built for developers and enables your team to stay lean, build faster and reduce cost. We are collecting feedback on the idea and will launch in a month. Feel free to share your feedback. https://ift.tt/MnqEWw5 July 3, 2023 at 01:59AM

Show HN: An open app development platform for eInk smart screen https://ift.tt/DVxhpk3

Show HN: An open app development platform for eInk smart screen https://ift.tt/KmzBCJ2 July 2, 2023 at 11:40PM

Show HN: Nanoalsa asoundlib replacement for embedded systems https://ift.tt/07wcfW1

Show HN: Nanoalsa, asoundlib replacement for embedded systems Hi, I wanted to use ALSA in an embedded system, and that's when I realized how bad the official asoundlib library actually is. It is huge, bloated, requires tons of configuration files, tries to load shared libraries in run-time, not thread-safe (due to the use of signals), often segfaults, and leaks memory badly (its developers arrogantly deny that, but valgrind confirms that it really does). Unfortunately the Linux ALSA interface isn't documented at all (there's a doc for sound card driver writers, called "kernel API", and the asoundlib high-level interface for applications, called "library API", but nothing about the ioctl interface, https://ift.tt/HuQRV8K ). So I was curious how much of the asoundlib's bloat we can get rid off. I've spent days figuring out what asoundlib actually does, and strace was my best friend during this experiment. https://ift.tt/tfQvHR1 I've concluded my findings in Nano ALSA, an MIT licensed, stb-style single header library (12k, ca. 300 SLoC). It's based on the UNIX philosophy, "do one thing only, but do that right". So it can do one thing, and one thing only. It can be used to easily play PCM data, which is what most applications want. It does not load shared libraries in run-time, it does not use signals, it does not have a mixer nor a sequencer, just good ol' PCM playback all there is. K.I.S.S. Example usage: alsa_t ctx; /* internal state (few bytes only) */ alsa_open(&ctx, 0, 0, SNDRV_PCM_FORMAT_S16_LE, 44100, 2); /* specify requested characteristics */ alsa_write(&ctx, buf, numframes); /* play the audio */ alsa_close(&ctx); /* free resources */ That's all to it. (Also has an async interface too, which is unlike asoundlib's, signal-free and thread-safe.) https://ift.tt/tfQvHR1 July 2, 2023 at 01:19PM

Show HN: How to Add Physical Property into FreeCAD https://ift.tt/dSr7Vyo

Show HN: How to Add Physical Property into FreeCAD https://ift.tt/MdIa8OW July 2, 2023 at 11:43AM