ssv
parquet-wasm
| ssv | parquet-wasm | |
|---|---|---|
| 1 | 6 | |
| 4 | 471 | |
| - | - | |
| 3.9 | 9.0 | |
| about 2 years ago | 4 days ago | |
| Python | Rust | |
| Apache License 2.0 | Apache License 2.0 |
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.
ssv
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Why isn’t there a decent file format for tabular data?
https://github.com/tmccombs/ssv
So far it's just a python library, but I'm planning on adding editor plugins at least for vim, vscode and maybe emacs, libraries for additional languages, and maybe some cli commands for it.
One distinction from the OP is the delimiters also include a tab (for fields) or newline (for records) by default (but not in "compact" mode). That has the benefit that the files are at least readable with editors and pagers that aren't aware of the format.
parquet-wasm
- FLaNK AI Weekly for 29 April 2024
- Parquet-WASM: Rust-based WebAssembly bindings to read and write Parquet data
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Goodbye, Node.js Buffer
nodejs-polars is node-specific and uses native FFI. polars can be compiled to Wasm but doesn't yet have a js API out of the box.
As for the fastest way to serialize data to Pandas data to the browser, you should use Parquet; it's the fastest to write on the Python side and read on the JS side, while also being compressed. See https://github.com/kylebarron/parquet-wasm (full disclosure, I wrote this)
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Rust 1.63.0
I'm building WebAssembly bindings to existing Rust libraries [0] and lower-dependency geospatial tools [1]. Rust makes it very easy to bind rust code to both WebAssembly and Python. And by avoiding some large C geospatial dependencies we can get reliable performance in both wasm and Python using the exact same codebase.
[0]: https://github.com/kylebarron/parquet-wasm
[1]: https://github.com/kylebarron/geopolars
- Why isn’t there a decent file format for tabular data?
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Recommendations when publishing a WASM library
Looks to be a great resource. I've been working on a WASM implementation of reading and writing Apache Parquet [0] and it's been difficult being new to WASM to find the best way of distributing the WASM that works on Node and through bundlers like Webpack.
[0]: https://github.com/kylebarron/parquet-wasm
What are some alternatives?
odiff - The fastest pixel-by-pixel image visual difference tool in the world.
datasette-stripe - A web SQL interface to your Stripe account using Datasette.
TileDB - The Universal Storage Engine
quickjs-emscripten - Safely execute untrusted Javascript in your Javascript, and execute synchronous code that uses async functions
ndjson-spec - Specification
transmitic - Encrypted, peer to peer, file transfer program :: https://discord.gg/tRT3J6T :: https://www.reddit.com/r/transmitic/ :: https://twitter.com/transmitic
AwesomeCSV - 🕶️A curated list of awesome tools for dealing with CSV.
geopolars - Geospatial extensions for Polars
rson - Rust Object Notation
csvz - The hot new standard in open databases
nodejs-polars - nodejs front-end of polars