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For problems that require working with windows of expensive to clone items, or large windows, tuple_windows isn't a good solution. Implementing a borrowed windows iterator is tricky if not impossible,…
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### Describe the bug
When trying to `fit` PCA with a large enough array that fits in memory (approximately `300 000 x 750`) with an aim to make about 3 times reduction, unstable results are obtained:…
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### Description
Currently when you switch to android 12 - and you are scanning for BT, the app crashes
Need android.permission.BLUETOOTH_SCAN permission for android.content.AttributionSource@f9e…
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I would to connect the generic graph library with Typed Racket code. I started a package here: https://git.marvid.fr/scolobb/typed-graph
Right now I'm trying to add matrix graphs to typed-graph, a…
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Ideas from Jacques Flores ([@Mish-JPFD](https://github.com/Mish-JPFD)):
Text Mining in R & Python
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Given the following code:
```rust
fn manipulate_vec(v: &[&str]) {
v.retain(|i| i.starts_with("h"))
}
fn main() {
let v = vec!["hello", "goodbyte"];
manipulate_vec(&v);
…
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This is reasonably sugary, but I find myself wanting them more often than you'd think: Should we support 'min=' and 'max=' operators to complement '+=', '*=', etc. My rationale is partially that 'a …
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[Continuing a discussion with @benknoble and @TrueQueenBee from Racket Discord]
There may be cases where we want to transform inputs if a condition is met, and pass them through unchanged, otherwis…
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Context: I'm about a month in to learning Rust, doing Advent of Code to help learn. Day three this year has a problem where part of the solution is a nice fit for intersecting three HashSets. [Here …