Show HN: Prompt management system inside your codebase https://ift.tt/5ZuEzvw

Show HN: Prompt management system inside your codebase https://ift.tt/nWjVeEm November 6, 2023 at 10:06PM

Show HN: Open-sourceElectronics Enthusiasts – this is for you https://ift.tt/RbNmjt5

Show HN: Open-sourceElectronics Enthusiasts – this is for you Community for open source electronics enthusiasts. https://ift.tt/Y7lMOp0 November 5, 2023 at 10:26PM

Show HN: SaaS back end template repo written using server-side Swift https://ift.tt/sXKBIeT

Show HN: SaaS back end template repo written using server-side Swift There've been some discussions about swift on the server recently, so I thought that I'd pasete here my template repo to spin up a backend for an SAAS type backend using server-side Swift and Vapor framework that I've just open sourced. https://ift.tt/rREw1yS November 5, 2023 at 10:08PM

Show HN: Sshx, a web-based collaborative terminal https://ift.tt/bmuMRkF

Show HN: Sshx, a web-based collaborative terminal https://ift.tt/aFdB3EU November 5, 2023 at 09:14PM

Show HN: RM Flags – Automated feature flag maintenance for your codebase https://ift.tt/TiBOkrF

Show HN: RM Flags – Automated feature flag maintenance for your codebase Hey HN, excited to show my newest product: RM Flags. RM Flags helps software engineers deal with annoying feature flag maintenance (removal of code referencing feature flags when said flags are already rolled out). Check it out and let me know what you think! Thanks https://rmflags.com November 5, 2023 at 05:09AM

Show HN: A tiny and platform-agnostic true random number generator for FPGA/ASIC https://ift.tt/nxAp7Fv

Show HN: A tiny and platform-agnostic true random number generator for FPGA/ASIC It is based on phase noise, consumes less than 60 LUT4s/FFs and achieves up to 7.99 bits of entropy per byte. Feel free to comment if you have any questions, ideas or thoughts :) https://ift.tt/nyVMdBH November 5, 2023 at 03:04AM

Show HN: Cami.js – A No Build, Web Component Based Reactive Framework https://ift.tt/Ugk5nKZ

Show HN: Cami.js – A No Build, Web Component Based Reactive Framework Hi Everyone! My main motivation for making this was that I wanted something as powerful as Svelte or React but I wanted no build steps, no JSON API, and I wanted something as close to vanilla js as much as possible. I'm mainly a backend developer, and I wanted to simply return html with some interactive islands when I need to (whose components get 'hydrated' with by backend language's templates). Some key ideas: • It's centered around light dom web components • Uses a "reactive element", which uses observables for fine-grained reactivity • Rendering is done through lit-html's tagged templates • A pub/sub store • Easy immutability using immer (it powers the observable updates & also the reducers) It's my first 'serious' library that I'm using in some work prototypes, and it's also my first 'real' open source project, so comments & feedback would be great! https://ift.tt/HTMW1L8 November 5, 2023 at 12:03AM