|5 days ago||about 1 month ago|
|MIT License||MIT License|
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.
What are you rewriting in rust?
36 projects | /r/rust | 10 Jul 2023
I am a maintainer for a dataframe interface called polars
[Crowdsourcing] Is there any code you really wished used named function arguments?
2 projects | /r/rust | 20 Jun 2023
For example with polars, the python library extensively uses named arguments, but in rust we have to use either a builder pattern or macros. The builder pattern tends to be much more verbose than the named argument equivalent. There is currently a draft PR implementing python style named arguments for some of the most common functions.
Polars cookbook (Jupyter)
2 projects | /r/dataengineering | 20 Jun 2023
Working with Rust
2 projects | /r/DevelEire | 16 Jun 2023
Seeing a lot of great libraries coming out with python bindings in the data world e.g delta-rs Polars. I see it growing in this space as a C++ alternative
Polars: alternativa ao Pandas
2 projects | /r/datasciencebr | 13 Jun 2023
Benchmarking for Pandas and Polars Using CSV and Parquet File
5 projects | /r/Python | 15 May 2023
e.g. https://github.com/pola-rs/polars/issues/85335 projects | /r/Python | 15 May 2023
I have updated this issue https://github.com/pola-rs/polars/issues/8533, please kindly help to solve it. I have also sent similar issues to Pandas https://github.com/pandas-dev/pandas/issues/53249
Polars CLI is now available!
2 projects | /r/rust | 9 May 2023
could you open up an issue in github
Data Engineering with Rust
5 projects | /r/rust | 9 May 2023
https://github.com/jorgecarleitao/arrow2 https://github.com/apache/arrow-datafusion https://github.com/apache/arrow-ballista https://github.com/pola-rs/polars https://github.com/duckdb/duckdb
Polars query engine 0.29.0 released
3 projects | /r/rust | 8 May 2023
A new release of polars https://github.com/pola-rs/polars/releases/tag/rs-0.29.0 query engine/ DataFrame library.
preprocessing millions of records - how to speed up the processing
2 projects | /r/datascience | 3 Jun 2022
Try vaex, vaex, using lazy evaluation and parallel calculations, you should be fine.
Polars: Lightning-fast DataFrame library for Rust and Python
13 projects | news.ycombinator.com | 16 Dec 2021
I wrote one of the fastest DataFrame libraries
6 projects | news.ycombinator.com | 13 Mar 2021
What are some alternatives?
modin - Modin: Scale your Pandas workflows by changing a single line of code
arrow-datafusion - Apache Arrow DataFusion SQL Query Engine
DataFrames.jl - In-memory tabular data in Julia
Apache Arrow - Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing
datatable - A Python package for manipulating 2-dimensional tabular data structures
db-benchmark - reproducible benchmark of database-like ops
rust-numpy - PyO3-based Rust bindings of the NumPy C-API
data.table - R's data.table package extends data.frame:
tidypolars - Tidy interface to polars
hdf5-rust - HDF5 for Rust
arrow2 - Transmute-free Rust library to work with the Arrow format
rust-csv - A CSV parser for Rust, with Serde support.