fml9000
polars
fml9000 | polars | |
---|---|---|
4 | 144 | |
8 | 26,514 | |
- | 3.9% | |
2.9 | 10.0 | |
9 months ago | 5 days ago | |
Rust | Rust | |
MIT License | GNU General Public License v3.0 or later |
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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.
fml9000
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What are you rewriting in rust?
this has not gotten very far off the ground but making a foobar2000-like music player using gtk4-rs https://github.com/cmdcolin/fml9000
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How do you listen to your music?
I am trying to make my own gui music player https://github.com/cmdcolin/fml9000/. I've used cmus (command line) and it didn't click. also used quod libet and foobar under wine. foobar is the best but i want to get a bit custom. I mostly listen to stuff on youtube so I want my gui music player to support connecting to youtube and maybe bandcamp (I have many bandcamp purchases also, so being able to access those without bulk download is ideal to me even though I've used bandcamp-collection-downloader, it just takes up space on my laptop)
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Looking for a partner to code with
i'm attempting to make a music player with rust and gtk (both new things to me) at https://github.com/cmdcolin/fml9000
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Do you think is it worth to learn gtk4 to use it with rust?
my gtk4-rs app that i'm writing is pretty spaghetti-codey but feel like it could be cleaned up over time. relm4 is interesting and may help code organization, but i went with raw gtk4-rs to start with to avoid trying to learn too many things at once. my nooby code just for ref https://github.com/cmdcolin/fml9000
polars
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Why Python's Integer Division Floors (2010)
This is because 0.1 is in actuality the floating point value value 0.1000000000000000055511151231257827021181583404541015625, and thus 1 divided by it is ever so slightly smaller than 10. Nevertheless, fpround(1 / fpround(1 / 10)) = 10 exactly.
I found out about this recently because in Polars I defined a // b for floats to be (a / b).floor(), which does return 10 for this computation. Since Python's correctly-rounded division is rather expensive, I chose to stick to this (more context: https://github.com/pola-rs/polars/issues/14596#issuecomment-...).
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Polars
https://github.com/pola-rs/polars/releases/tag/py-0.19.0
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Stuff I Learned during Hanukkah of Data 2023
That turned out to be related to pola-rs/polars#11912, and this linked comment provided a deceptively simple solution - use PARSE_DECLTYPES when creating the connection:
- Polars 0.20 Released
- Segunda linguagem
- Polars: Dataframes powered by a multithreaded query engine, written in Rust
- Summing columns in remote Parquet files using DuckDB
- Polars 0.34 is released. (A query engine focussing on DataFrame front ends)
What are some alternatives?
signrs
vaex - Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀
tensorken - A fun, hackable, GPU-accelerated, neural network library in Rust, written by an idiot
modin - Modin: Scale your Pandas workflows by changing a single line of code
Hearth - Hearth is an Ultra-fast LavaLink alternative written in Rust
datafusion - Apache DataFusion SQL Query Engine
rattler - Rust crates to work with the Conda ecosystem.
DataFrames.jl - In-memory tabular data in Julia
web - Source for my personal website, here be dragons.
datatable - A Python package for manipulating 2-dimensional tabular data structures
music-for-programming - Stream musicforprogramming.net directly into your terminal
Apache Arrow - Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing