procedural-gl-js
Joplin
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procedural-gl-js | Joplin | |
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11 | 771 | |
1,266 | 42,770 | |
- | - | |
0.0 | 9.9 | |
almost 3 years ago | 2 days ago | |
JavaScript | TypeScript | |
Mozilla Public License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
procedural-gl-js
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Recreating Real-World Terrain with React, Three.js and WebGL Shaders
Nice writeup, I always like it when the shaders are highlighted like this. I got started in a similar way 7 years ago and have been making 3D terrains with THREE.js & WebGL since.
The real fun begins when you need to implement some sort of Level-of-Detail system and streaming in data to give the illusion of high detail everywhere without sacrificing performance.
Last year I released an open-source framework (https://github.com/felixpalmer/procedural-gl-js) for creating 3D terrains for web applications, you can see Uluru here: https://www.procedural.eu/map/?longitude=131.036&latitude=-2... (unfortunately the aerial imagery from our default provider isn't as high resolution as other places in Europe)
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Visualization of 40M Cell Towers
Great visualization and approach with compressing the tile data. Do you have a comparison of how much smaller the payload ends up being compared to simply sending PNG files?
I use PNGs to encode elevation data in my 3D mapping library (https://github.com/felixpalmer/procedural-gl-js/) and this does a pretty good job of compressing the data, for example in the ocean the PNG files are also very small as the image is mostly black. Different use case I now as your data is much more sparse, but I wonder how close the PNG compression would be compared to your approach.
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React Component for 3D Maps
Yeah, the React parts of this are very minimal. I'm not really sure what using it gets you, since it just manages a single div.
The _actual_ library that does all the work is here: https://github.com/felixpalmer/procedural-gl-js
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Ask HN: What Are You Working On?
- Tiny filesize means library is parsed fast. Package size is less than THREE.js thanks to code stripping
Check it out on Github: https://github.com/felixpalmer/procedural-gl-js/
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Mountain Peaks in WebGL
The imagery comes from the Orthofoto dataset on https://www.basemap.at/ - the actual texturing is done by the Procedural GL JS library https://github.com/felixpalmer/procedural-gl-js
Joplin
- Ask HN: What is your approach for managing personal digital assets?
- Joplin is an open source note-taking app
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My productivity app is a never-ending .txt file
I've had great success with using Joplin for this, with Syncthing as a sync backend. Works well across OSes; I use it on Linux, macOS, Windows and Android.
https://joplinapp.org/
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Why I Like Obsidian
The tools to manipulate SQL aren't that bad, no.
But rather than having a self explanatory markdown & flat file, now I have to start learning about the schema & making specific tools (in my preferred language) for manipulating Joplin's schema.
Suddenly I'm digging through 20 different technic specs to decode what data is where, how it works, and what I can do to it. Want to edit history? This is the best help you'll get, pray it's adequately technical to expedite you to your purpose: https://github.com/laurent22/joplin/blob/dev/readme/dev/spec...
As I began with, I struggle to imagine anything that generates anywhere near as much user agency as flat files and markdown. Having boring common data & systems lets me apply portable skills I already have, rather than having to skill up in some particular product's own ecosystem.
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IAC sold 17 apps to Bending Spoons. $100M deal, all 330 employees fired
Joplin is a good open source option too, feels more like the original Evernote in terms of UI/UX https://github.com/laurent22/joplin/
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Ask HN: What do you use for note-taking or as knowledge base?
Joplin, an open source, extendable, Markdown-based hierarchical note-taking app: https://joplinapp.org/
It lets you choose a synchronization backend, offers applications for every major desktop and mobile OS (also has a terminal version). You can create notebooks and subnotebooks to organize your notes. You can also add tags for better search experience. I created notebooks for specific domains (work-related, home improvement, etc.) and also keep a "temp" for quick notes and W.I.P. snippets.
Its only con that it uses Electron on desktop which causes relatively slow start of the application.
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Joplin VS Einwurf - a user suggested alternative
2 projects | 20 Dec 2023
- PSA to Evernote Free users: 2 similar FREE apps to migrate to (I hope this post can end these questions so we can leave this sub's users in peace!)
- Evernote alternatives?
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Evernote Pre Mortem
done
What are some alternatives?
maplibre-gl-js - MapLibre GL JS - Interactive vector tile maps in WebGL2
Trilium Notes - Build your personal knowledge base with Trilium Notes
suncalc - A tiny JavaScript library for calculating sun/moon positions and phases.
obsidian - GraphQL, built for Deno - a native GraphQL caching client and server module
rnnoise - Recurrent neural network for audio noise reduction
notesnook - A fully open source & end-to-end encrypted note taking alternative to Evernote.
ffprobe-wasm - A Web-based FFProbe. Powered by FFmpeg, Vue and Web Assembly!
Boostnote - This repository is outdated and new Boost Note app is available! We've launched a new Boost Note app which supports real-time collaborative writing. https://github.com/BoostIO/BoostNote-App
atbswp - A minimalist macro recorder
logseq - A local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base. Use it to organize your todo list, to write your journals, or to record your unique life.
auto-editor - Auto-Editor: Effort free video editing!
QOwnNotes - QOwnNotes is a plain-text file notepad and todo-list manager with Markdown support and Nextcloud / ownCloud integration.