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Gijs Burghoorn coastalwhite

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Rusty Hardware and Security Guy 🦀

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lemurs Public

A customizable TUI display/login manager written in Rust 🐒

Rust 850 37
intro-power-analysis Public

An introductory walkthrough into the concepts and workings of Power Analysis using the ChipWhisperer framework

Python 4 4
wavedrom-rs Public

Beautiful Digital Timing Diagrams with Rust

Rust 80 4
pola-rs/polars Public

Dataframes powered by a multithreaded, vectorized query engine, written in Rust

Rust 33.1k 2.2k
chipwhisperer-nist-lwc Public

A wrapper repository for porting NIST Lightweight Cryptography Algorithms to the ChipWhisperer

C 5 3
tapir Public

Verification Program Generation for RISC-V

Rust 2

1,361 contributions in the last year

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April 2025

Created 64 commits in 1 repository

pola-rs/polars 64 commits

Created a pull request in pola-rs/polars that received 3 comments

Apr 8

fix: Deprecate using `is_in` with 2 equal types and mark as elementwise

This PR deprecates the usage of .is_in with the same type twice. This would for example be the case if you did: df = pl.DataFrame({ 'a': [1, 2, 3], '…

+963 −830 lines changed • 3 comments

Opened 33 other pull requests in 1 repository

pola-rs/polars 31 merged 2 open

fix: Parquet filters for logical types and operations
This contribution was made on Apr 14
fix: Check matching key datatypes for new streaming joins
This contribution was made on Apr 13
chore: Add a nix flake with a devShell and package
This contribution was made on Apr 12
chore: Change format name from list to implode
This contribution was made on Apr 12
refactor: Make other parallel parquet modes filter afterwards
This contribution was made on Apr 11
chore: Purge old parquet and scan code
This contribution was made on Apr 11
chore: Close async reader issues
This contribution was made on Apr 11
fix: Don't panic for LruCachedFunc for size=0
This contribution was made on Apr 10
fix: Fallback predicate filter for min=max with is_in
This contribution was made on Apr 10
fix: Writing masked out list values to json
This contribution was made on Apr 10
perf: Turn on parallel=prefiltered by default for new streaming
This contribution was made on Apr 9
chore: Remove old MultiScanExec for in-memory
This contribution was made on Apr 9
perf: Speed-up new streaming predicate filtering
This contribution was made on Apr 8
chore: Undeprecate backward_fill and forward_fill
This contribution was made on Apr 7
refactor: Separate FunctionOptions from DSL calls
This contribution was made on Apr 4
fix: Add broadcasts and error messages for many elementwise operations
This contribution was made on Apr 4
fix: Throw error for n=0 on list.gather_every
This contribution was made on Apr 4
fix: Throw error for unsupported rolling operations
This contribution was made on Apr 4
chore: Solve clippy lints for 1.86
This contribution was made on Apr 3
fix: Error on unequal length str.to_integer arguments
This contribution was made on Apr 3
fix: Panic for unequal length ewm_mean_by args
This contribution was made on Apr 3
chore: Deprecate duplicate backward_fill and forward_fill interface
This contribution was made on Apr 2
fix: Type check n parameter of pl.repeat
This contribution was made on Apr 2
fix: Mark Expr.repeat_by as elementwise
This contribution was made on Apr 2
chore: Remove rust exclusive MaxBound and MinBound fill strategies
This contribution was made on Apr 2
Some pull requests not shown.

Reviewed 12 pull requests in 1 repository

pola-rs/polars 12 pull requests

feat: Dispatch scans to new-streaming by default
This contribution was made on Apr 11
fix: Reduce GIL hold time for IO plugins in new-streaming
This contribution was made on Apr 9
refactor(rust): Remove unused multiscan code
This contribution was made on Apr 9
feat: Allow scalar expr in Expr.diff
This contribution was made on Apr 8
refactor(rust): Dispatch new-streaming IPC source to updated multiscan
This contribution was made on Apr 7
Add repeat_by to Series
This contribution was made on Apr 7
refactor(rust): Dispatch new-streaming IO plugin source to updated multiscan
This contribution was made on Apr 4
fix: Make bottom interval closed in hist
This contribution was made on Apr 4
fix(rust): Fix to_integer panicing on invalid base
This contribution was made on Apr 3
fix(rust): Improve error message for mismatched input lengths
This contribution was made on Apr 3
fix: Add scalarity checks to pl.repeat
This contribution was made on Apr 3
refactor(rust): Dispatch new-streaming Parquet source to updated multiscan
This contribution was made on Apr 1

Created an issue in pola-rs/polars that received 10 comments

Apr 1

`str.to_integer` with `2 > base > 36` panics

Checks I have checked that this issue has not already been reported. I have confirmed this bug exists on the latest version of Polars. Reproduc…

2 tasks done

• 10 comments

Opened 37 other issues in 1 repository

pola-rs/polars 18 open 19 closed

RFC: ParquetFieldOverwrites in parquet writer for column-wise properties
This contribution was made on Apr 15
Strict casting does not throw error when nested
This contribution was made on Apr 14
predicate pushdown for operations on logical types panics
This contribution was made on Apr 14
Streaming engine cannot be build for pyodide
This contribution was made on Apr 11
Hive partitions with is_in are not always filtered correctly on new streaming engine
This contribution was made on Apr 10
implode behaves weirdly with over
This contribution was made on Apr 9
Tracking issue for fixing problematic collection-based functions
This contribution was made on Apr 6
Deadlock in the streaming join
This contribution was made on Apr 4
arr.shift fails to broadcast first argument
This contribution was made on Apr 4
group_by(_).agg(lit(Series(_))) silently ignores values after first
This contribution was made on Apr 3
panic for ewm_mean_by with unequal lengths
This contribution was made on Apr 2
pl.corr should have a eager: bool flag
This contribution was made on Apr 2
Panic when calling corr with unequal length inputs
This contribution was made on Apr 2
Expr.interpolate_by does not broadcast by argument
This contribution was made on Apr 2
Expr.diff should accept a scalar IntoExpr for the second argument
This contribution was made on Apr 2
pct_change is unable to find a column
This contribution was made on Apr 2
pl.coalesce should have an eager flag
This contribution was made on Apr 2
Expr has {top, bottom}_k_by but Series does not
This contribution was made on Apr 2
pl.repeat does not throw error when either argument is more than 1 row
This contribution was made on Apr 2
Expr has repeat_by but Series does not
This contribution was made on Apr 2
Expr.rolling_*_by exist but these method are not on Series
This contribution was made on Apr 2
panic when calling rolling_* function on Null dtype.
This contribution was made on Apr 2
panic when calling rolling_*(window_size=1) on Decimal type
This contribution was made on Apr 2
Remove list_as_series=True from search_sorted
This contribution was made on Apr 2
search_sorted is marked explicitly as supporting np.ndarray eventhough this is implied by IntoExpr
This contribution was made on Apr 2
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1 contribution in private repositories Apr 13

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Gijs Burghoorn coastalwhite

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1,361 contributions in the last year

Contribution activity

April 2025

Created a pull request in pola-rs/polars that received 3 comments

fix: Deprecate using `is_in` with 2 equal types and mark as elementwise

Created an issue in pola-rs/polars that received 10 comments

`str.to_integer` with `2 > base > 36` panics

	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr
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Gijs Burghoorn coastalwhite

Sponsoring

Achievements

Achievements

Highlights

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Pinned Loading

1,361 contributions in the last year

Contribution activity

April 2025

Created a pull request in pola-rs/polars that received 3 comments

fix: Deprecate using is_in with 2 equal types and mark as elementwise

Created an issue in pola-rs/polars that received 10 comments

str.to_integer with 2 > base > 36 panics

fix: Deprecate using `is_in` with 2 equal types and mark as elementwise

`str.to_integer` with `2 > base > 36` panics

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