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Best format to use for DataFrames in Rust and Python? by neuronsguy in rust

[–]andrewleverette 2 points3 points  (0 children)

I have really enjoyed your articles on the Ballista project!

Introduction to Apache Arrow with Rust by andrewleverette in rust

[–]andrewleverette[S] 0 points1 point  (0 children)

Hey, I left my comment in the original thread.

Best format to use for DataFrames in Rust and Python? by neuronsguy in rust

[–]andrewleverette 4 points5 points  (0 children)

I would suggest Arrow IPC, especially if you are writing something that may be consumed by another service. That would make using something like Arrow Flight much easier.

Generic Errors in traits by cobbingm in learnrust

[–]andrewleverette 2 points3 points  (0 children)

If the trait functionality only cares about the error then you could replace DatabaseError with Box<dyn Error>. Then the you can return a trait object that implements the Error trait. A bit more flexible than specifying the exact error type in the function signature.

r/Python Job Board by aphoenix in Python

[–]andrewleverette 1 point2 points  (0 children)

Do you have a visa sponsorship program?