rupy
elderjs
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rupy | elderjs | |
---|---|---|
31 | 28 | |
136 | 2,104 | |
- | 0.0% | |
1.1 | 0.0 | |
about 1 year ago | over 1 year ago | |
Java | TypeScript | |
- | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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rupy
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Considerations for a long-running Raspberry Pi
I have been running a Raspberry 2 cluster for 10 years: http://host.rupy.se
A few weeks back the first SD card to fail got so corrupted it failed to reboot!
My key learning is use oversized cards, because then the bitcycle will wear slower!
I'm going from 32GB to 256/512/1024!
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What Kind of Asynchronous Is Right for You?
How this article does not mention SSE, comet or chunking escapes me.
What does their definition of event-driven really look like in practice.
Nobody has a clue.
Here is the ideal event driven system, it's async-to-async: https://github.com/tinspin/rupy/wiki/Fuse
The example is not working because I had to shut down the services for multiple reasons, but the high level of it is that you use 4 (potentially different) threads to do one request/response middle man transaction.
That way you have _zero_ io-wait or idling. I'm surprised nobody has copied this approach since I invented it 10 years ago. I understand why though you need your entire chain to be async and that means rewriting everything and that is a big risk when it's hard to debug.
But if you succeed you can build something that is 10x perf/watt than all other implementations. Which is going to be important when interest rates go higher and crash our entire industry.
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An unknown Swedish startup’s €3B bid to build a green rival to AWS
The hardware is peaking.
So software is where you can make the difference: http://host.rupy.se
- Sandstorm: Open-source platform for self-hosting web app
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You Want Modules, Not Microservices
I think we're all confused over the definition. Also one might understand what all the proponents are talking about better if they think about this more as a process and not some technological solution:
https://github.com/tinspin/rupy/wiki/Process
All input I have is you want your code to run on many machines, in fact you want it to run the same on all machines you need to deliver and preferably more. Vertically and horizontally at the same time, so your services only call localhost but in many separate places.
This in turn mandates a distributed database. And later you discover it has to be capable of async-to-async = no blocking ever anywhere in the whole solution.
The way I do this is I hot-deploy my applications async. to all servers in the cluster, this is what a cluster node looks like in practice (the name next to Host: is the node): http://host.rupy.se if you click "api & metrics" you'll see the services.
With this not only do you get scalability, but also redundancy and development is maintained at live coding levels.
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I wish my web server were in the corner of my room
I have hosted my own web server both physically and codevise since 2014.
It's on a Raspberry 2 cluster:
Since 2016 i have my own database also coded from scratch:
We need to implement HTTP/1.1 with less bloat, a C non-blocking web server that can share memory between threads is probably the most interesting project for humans right now, is anyone working on that?
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Ask HN: Free and open source distributed database written in C++ or C
I have one in Java: https://github.com/tinspin/rupy
Here is the 2000 lines of code of the entire database: http://root.rupy.se/code?path=/Root.java
And here you can try it out: http://root.rupy.se
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Dokku – Free Heroku Alternative
The smallest PaaS you have ever seen is one order of magnitude larger than mine: https://github.com/tinspin/rupy
And I bet you the same goes for performance, if not two!
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Server-Sent Events: the alternative to WebSockets you should be using
The data is here: http://fuse.rupy.se/about.html
Under Performance. Per watt the fuse/rupy platform completely crushes all competition because of 2 reasons:
- Event driven protocol design, averages at about 4 messages/player/second (means you cannot do spraying or headshots f.ex. which is another feature in my game design opinion).
- Java's memory model with atomic concurrency which needs a VM and GC (C++ copied that memory model in C++11, but it failed completely because they lack both VM and GC, but that model is still to this day the one C++ uses), you can read more about this here: https://github.com/tinspin/rupy/wiki
You can argue those points are bad arguments, but if you look at performance per watt with some consideration for developer friendlyness, I'm pretty sure in 100 years we will still be coding minimalist JavaSE on the server and vanilla C (compiled with C++ compiler) on the client.
- Jodd – The Unbearable Lightness of Java
elderjs
- Elder.js: An SEO-First Svelte-Based Framework
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Best static site generator that uses Svelte
Does someone has experience with headless static sites generator that uses svelte with an optimized SEO in mind? I'm currently testing https://github.com/sveltejs/kit but I ran into some problems into building using static-adapter (index.html without static content, metatags being generetad by JS and not inside html file) so I'm currently testinghttps://github.com/elderjs/elderjs and https://github.com/withastro/astro and I would like to know if someone has any experience using svelte to build "simple" projects without the need of client side routing or SSR, just a plain old html, js and css build. Thanks!
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Ask HN: What's is your go to toolset for simple front end development?
If you are in a larger scale SEO project this does blazing fast static generation with Svelte: https://github.com/Elderjs/elderjs
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SvelteKit for jamstack?
check out https://github.com/Elderjs/elderjs
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Hello world, this is RoboStreamer
Finally, there is the frontend process powering the RoboStreamer website and the control center. The whole frontend is created with Svelte using Elder.js which makes it easy to create fast and SEO friendly web projects.
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Should I go further with Svelte or just migrate to Sveltekit
I like SvelteKit and am using it on projects, but this looked interesting too https://elderguide.com/tech/elderjs/
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Sveltekit i18n - How to adapt page URLs to language ?
I'll just throw it out there though: it looks like Elder.js might be a another good option for this: https://elderguide.com/tech/elderjs/
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How can I build a data site that doesn't need to be updated often?
If you're comfortable with html and not afraid of learning Javascript you should be able to pick up Svelte quite quickly. There's a cool project build on it called Elder.js and it's all about massive statically generated sites from data.
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what is partial hydration and why is everyone talking about it?
This lets you reduce your payloads while still having control over component lazy-loading, preloading, and eager-loading. While lesser known than Astro, Elder.js included partial hydration as early as August 2020, roughly six months before Astro's initial commit.
- Netlify Drop
What are some alternatives?
huproxy
SvelteKit - web development, streamlined
cmdg - Command line Gmail client
qwik - Instant-loading web apps, without effort
Nullboard - Nullboard is a minimalist kanban board, focused on compactness and readability.
Scully - The Static Site Generator for Angular apps
dbmate - :rocket: A lightweight, framework-agnostic database migration tool.
astro - The web framework for content-driven websites. ⭐️ Star to support our work!
GoJS, a JavaScript Library for HTML Diagrams - JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.
pinia - 🍍 Intuitive, type safe, light and flexible Store for Vue using the composition api with DevTools support
cakephp-swagger-bake - Automatically generate OpenAPI, Swagger, and Redoc documentation from your existing CakePHP code.
sapper-rbac - RBAC for Sapper