Show HN: Kexp – Exploring Kubernetes the Visual Way https://ift.tt/TxkVUtl

Show HN: Kexp – Exploring Kubernetes the Visual Way https://ift.tt/Iz63jkT February 11, 2024 at 02:41AM

Show HN: Mukette, a Markdown Pager for Unix-Based Systems https://ift.tt/i6Xo0s1

Show HN: Mukette, a Markdown Pager for Unix-Based Systems I really apologize if I am submitting this twice. I am new to these fora. I just discovered Show HN. The other thread did not have Show HN so it did not get any traction. This is a useful little tool so I guess people will like it. You're eithre like me, and do all your work in the terminal emulator. If they literally replace my displays with a VT100 I won't complain (but have to watch Youtube on my phone -_-). The other kind of use is someone who uses X (I know emulators are X too!) extensively, and only often needs to use the terminal This can be useful for both groups. Imagine you wanna read the README.md file of a repository. This happened to me what I wanted to read PackCC's REAMDE. And I had to do a pipline from Pandoc to Philadelphia! This nifty little tool will page the markdown file. I want to improve it in the future. I have made some leeway to adding more features to it. I want people to execute the code listings (in a safe environment) by navigating to them. It's all right these in the code, I just got tired of picking at this like an old wound and releassed it. It's been rand through ASAN and Valgrind. Some errors were fixed. If anything remains that I missed please tell me. I always initialize pointer ssto NULL so it should not complain much? Anyways thanks. https://ift.tt/oMVIulY February 10, 2024 at 05:45AM

Show HN: AutoBashCraft – a tool for automated Markdown screencast generation https://ift.tt/w759WUk

Show HN: AutoBashCraft – a tool for automated Markdown screencast generation Hello HN, Around New Year's I started a personal project called AutoBashCraft (ABC), aiming to simplify the creation of screencasts from bash code blocks in markdown files. I needed to create a lot of markdown files explaining workflows and code. I wanted to make the text-heavy files more interesting and thought of screencasts. There are many great tools to record terminal sessions. Then I found the asciinema-rec-script ( https://ift.tt/cfNwiKR ) by Chris Ottrey that creates screencasts of bash scripts that look like a record of a terminal session including typing out the commands. I wanted the markdown files to be the same documents you would use as training or documentation material so I picked HTML comments to mark the codeblocks that are supposed to be executed. It would then execute the commands and save the screencast next to the markdown file in an asset folder so they can be easily embedded just under the codeblock. I went on from there and more commands were added such as 'create' to create a file with the contents of the codeblock, 'browse' to create a screenshot of a website, 'spawn' to spawn a background process, 'snapshot' to create a docker container of the current environment state, 'init' to initialize a new environment e.g. from a snapshot created in another file and 'config' to change configuration for the following commands. ABC is very much a work-in-progress and a proof of concept at this stage. I am also thinking of adding an editor to create a similar experience to jupyter notebooks, with automatic snapshots between each command in dev mode. There is so much work left to be done but for now I am back at my day job. The repository includes some examples that also work as (currently manually executed tests) including more complex workflows like automating MBTiles generation and usage or integrating private GPT, showcasing what I hope it can become. Running it is as simple as using NPX, with Docker and Node.js being the only requirements. Please only run your code or code you trust (esp. with docker activated). I later realized it also serves as a validator for the accuracy of instructional content. It happens so often that training material is missing important steps and it is very frustrating for beginners to follow a guide step by step and it just won't work. I'd be incredibly grateful if you could take a moment to check it out on GitHub, give it a star if you find it interesting, and maybe even contribute or fork it. I'm looking forward to your feedback and suggestions. Let's make something great together! Links: https://ift.tt/J0dDt1R https://ift.tt/KDMBiZm... https://ift.tt/0V1lwuc... https://ift.tt/0V1lwuc... https://ift.tt/0V1lwuc... https://ift.tt/J0dDt1R February 10, 2024 at 03:31AM

Show HN: Klp, a viewer for structured log files (logfmt, jsonl) https://ift.tt/Vs7lvGq

Show HN: Klp, a viewer for structured log files (logfmt, jsonl) https://ift.tt/MBaOrQk February 10, 2024 at 03:08AM

Show HN: A "Comments Layer" for the Internet https://news.ycombinator.com/item?id=39320239

Show HN: A "Comments Layer" for the Internet SwearBy is an iOS app that provides a "comments section" and live chat for every URL. Load SwearBy in Safari, Chrome, and many other apps (Airbnb, Spotify, Redfin, Amazon...) Just tap the "Share" button from your current page. Basically - you get a "Twitter thread" and a "Youtube Live Chat" on every URL. LMK what you think :) https://www.swearby.app February 10, 2024 at 02:11AM

Show HN: Open-source coding assistant with terminal access https://ift.tt/Xpc0JML

Show HN: Open-source coding assistant with terminal access Sweep is an AI coding assistant that reads your files and runs code in your terminal. It takes a list of files and instructions, and performs edits using GPT4. For example, you can tell Sweep to reference a.tsx to localize b.tsx. We previously worked on Sweep as a bot that generated pull requests from GitHub issues. We learned that AI needs validation (like formatters and unit tests) to code properly. We tried setting up a code sandbox for each user but this didn't work well. We’re now relying on the prebuilt dev environment on their machine to avoid having to install dependencies. LLM based pipelines are also error-prone. Our previous project was a pipeline that turns the issue into relevant files as context, relevant files to a generated plan of files to change, and then the generated plan to a series of code changes. It’s frustrating when one/all of these steps fail and you’re forced to start over. You can now intervene at each step, making the entire process more reliable. Sweep is open source (licensed under AGPL) and runs entirely on your laptop. The only remote calls will be to OpenAI. We'd love to help you perform software chores like version upgrades, where you describe a set of changes to have Sweep apply over multiple files. You can install Sweep here with a one-line command: https://ift.tt/a4ypdJb . We'd love to hear any feedback you have! https://ift.tt/a4ypdJb February 9, 2024 at 03:32AM

Show HN: Open-source template for end-to-end streaming analytics https://ift.tt/H4wUZKe

Show HN: Open-source template for end-to-end streaming analytics To help my future self, I decided to build a repository in which I can quickly deploy an end-to-end modern analytics pipeline, from ingestion to fast analytics and business dashboards, including data exploration, time-series forecasting, and monitoring of the stack. Of course, all the components are open source, and you can use this template as a stepping stone for your near-realtime streaming analytics. What's the inspiration? I’ve been working with streaming analytics for a long time. I’ve done not-too-stale analytics with a RDBMs incremental query and a spreadsheet, gone over the micro-batch-looks-almost-like-real-time lambda analytics, and the near-real-time analytics since kappa and afterwards. The range and features of tools today is way better than what we had 15 years ago. What remains constant is the requirement for freshness of data, and for more advanced analytics. This means that you cannot really build a reliable data pipeline for near-realtime analytics at scale using a single component, and every time you start a new project you waste a lot of time just integrating the different moving parts. When the repository starts, the pipeline will collect public events from the GitHub API, send them to a message broker (Apache Kafka), persist them into a fast time-series database (QuestDB), and visualize them on a dashboard (Grafana). It will also provide a web-based development environment (Jupyter Notebook) for data science and machine learning. Monitoring metrics are captured by a server agent (Telegraf) and stored back into the time-series database (QuestDB). Hopefully others in the community find this useful! https://ift.tt/ebUNzvc February 9, 2024 at 01:22AM

Show HN: AI and AR 20 yrs in the future: A utopian/distopian RPG https://ift.tt/kQzGXj9

Show HN: AI and AR 20 yrs in the future: A utopian/distopian RPG https://ift.tt/FWBbetp February 9, 2024 at 12:11AM

Daily Price Tracking for Trader Joes https://ift.tt/jfy2Wr0

Daily Price Tracking for Trader Joes https://ift.tt/HRAy5gl February 8, 2024 at 10:07PM

Show HN: Audiocate – a Haskell library for combating audio deepfake misuse https://ift.tt/kpcSIUs

Show HN: Audiocate – a Haskell library for combating audio deepfake misuse Audiocate is a Haskell library for audio verification and source validation to attempt to combat AI generated audio deepfake misuse. It's currently just a MSc dissertation project but hoping to make it actually usable in the near future https://ift.tt/fLjyuh9 February 8, 2024 at 04:19PM

Show HN: Open-source code editor with autocomplete built-in https://ift.tt/wkflXJm

Show HN: Open-source code editor with autocomplete built-in https://ift.tt/fNMq2gy February 8, 2024 at 12:27AM

Show HN: Directory of All LLM Models(Closed and Open Source) https://ift.tt/aSJVOsp

Show HN: Directory of All LLM Models(Closed and Open Source) https://llmmodels.org/ February 8, 2024 at 05:10AM

Show HN: kbackup – No-config push/pull incremental backups built on top of rsync https://ift.tt/1UMPVHB

Show HN: kbackup – No-config push/pull incremental backups built on top of rsync https://ift.tt/ZiGYhyW February 7, 2024 at 11:32PM

Show HN: Client/server 2d "defender" game in TypeScript https://ift.tt/3M29Xko

Show HN: Client/server 2d "defender" game in TypeScript https://ift.tt/cOHZrzd February 7, 2024 at 02:11AM

Show HN: Geppetto, an open source AI companion for your Slack teams https://ift.tt/HBeU8wC

Show HN: Geppetto, an open source AI companion for your Slack teams Our team just published Geppetto. Geppetto is an open source Slack App to use ChatGPT inside your workspace. It is written in Python and super easy to tinker and fork: - GitHub: https://ift.tt/T73OyjZ - Our first public release: https://ift.tt/oFQTewN https://ift.tt/T73OyjZ February 7, 2024 at 02:18AM

Show HN: Logdy.dev – web based logs viewer UI for local development environment https://ift.tt/oaH2jnD

Show HN: Logdy.dev – web based logs viewer UI for local development environment https://ift.tt/eMup3YL February 6, 2024 at 10:41PM

Show HN: Name That Nation https://ift.tt/5npxgUt

Show HN: Name That Nation I made this map game. react, material ui, hosted on vercel cdn, no back end. https://ift.tt/1zFs5Wh February 6, 2024 at 04:34AM

Show HN: CLI for generating beautiful PDF for offline reading https://ift.tt/Ldoqhri

Show HN: CLI for generating beautiful PDF for offline reading I've always thought that extensive reading was best suited for the realm of paper. As a result, I've created a command-line interface (CLI) tailored for my own use and decided to make it open source. I welcome any feedback you may have. https://ift.tt/ImcBwys February 6, 2024 at 12:54AM

Show HN: Molerat – Small Web Protocol https://ift.tt/QBgJyG1

Show HN: Molerat – Small Web Protocol https://ift.tt/PMhtaUp February 5, 2024 at 11:46PM

Show HN: Hookdeck Event Gateway https://ift.tt/Jhy0GrS

Show HN: Hookdeck Event Gateway Hey HN, I’m Maurice, co-founder and CTO at Hookdeck. You might remember Alex and me from August 4th, 2021, when we announced Hookdeck as a “webhook infrastructure”. https://ift.tt/FAvG4kU Since then, a lot has happened. We’ve onboarded thousands of developers, and through their cleverness, we eventually realized that we could serve a much bigger purpose in your event-driven stack. Events are now essential to system interoperability since we spend just as much time building as integrating software nowadays, so we’ve dedicated the last six months to building an Event Gateway. Yeah, I know, that’s a new concept. So, let’s define it - The Event Gateway is a superset of our original work on webhooks management. It builds on that foundation to introduce support for more use cases, such as outbounds webhooks, integrating 3rd party providers, asynchronous APIs (IoT, SDKs, customer-facing endpoints), and more. It’s an API gateway for asynchronous, stateful, and interoperable requests. Hookdeck handles security (handshake and signature verification), spike protection, queuing, observability, alerting, logs, transformations, filtering, and much more. I wrote a blog post introducing the event gateway: https://ift.tt/Am7LFoE I am eager to read your thoughts and feedback. Let’s find out what we can do better. https://hookdeck.com February 4, 2024 at 11:57PM