Servius
@darksailor.dev
I like rust and nix. I also like writing software for myself
I also like music
https://www.last.fm/user/servius_
I also like music
https://www.last.fm/user/servius_
Just finished Hollow Knight: Silksong. 10/10 no words, Absolute Cinema
October 24, 2025 at 5:36 PM
Just finished Hollow Knight: Silksong. 10/10 no words, Absolute Cinema
I can't believe it... It's real
September 5, 2025 at 9:19 PM
I can't believe it... It's real
Printed a balisong on my 3d printer. Just learned the basics but now I can’t put it down 😭
August 28, 2025 at 10:18 AM
Printed a balisong on my 3d printer. Just learned the basics but now I can’t put it down 😭
![use itertools::Itertools;
pub fn peaks_and_valleys<'a, T: PartialOrd + Copy + 'a>(
iterator: impl IntoIterator<Item = &'a T>,
) -> Vec<usize> {
iterator
.into_iter()
.enumerate()
.tuple_windows()
.filter_map(|((_, last), (idx, current), (_, next))| {
((current > last && current > next) || (current < last && current < next))
.then_some(idx)
})
.sorted()
.collect()
}
#[test]
fn test_peaks_and_valleys() {
let data = vec![
(vec![1, 2, 1, 3, 4, 5, 4, 3, 2, 1, 2, 3], vec![1, 2, 5, 9]),
(vec![1, 1, 1, 1, 1, 1, 1], vec![]),
(vec![1, 0, 1, 0, 1, 0], vec![1, 2, 3, 4]), // Wrong info in the original test case
(vec![-5, -10, -7, -15, -12], vec![1, 2, 3]),
];
for (input, expected) in data {
let result = peaks_and_valleys(&input);
assert_eq!(result, expected);
}
}](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:tllyvpa5oxw6fwwhkj3kv6dr/bafkreibtuj7zbzwvcu5nokofi7uadgeftgiuogfx6qkna4lh4ntuqfeaei@jpeg)
Thank you for the pointer that worked wonderfully.
June 4, 2025 at 5:48 PM
Thank you for the pointer that worked wonderfully.
Update to my keyboard with nice!view and zmk.
Had to switch to zmk since rmk doesn’t yet support nice!view.
Had to switch to zmk since rmk doesn’t yet support nice!view.
April 12, 2025 at 10:18 PM
Update to my keyboard with nice!view and zmk.
Had to switch to zmk since rmk doesn’t yet support nice!view.
Had to switch to zmk since rmk doesn’t yet support nice!view.
New keyboard
freshly built.
nrf52840 + rmk
nice!views coming soon
freshly built.
nrf52840 + rmk
nice!views coming soon
April 11, 2025 at 8:23 PM
New keyboard
freshly built.
nrf52840 + rmk
nice!views coming soon
freshly built.
nrf52840 + rmk
nice!views coming soon
Got my first balatro win
January 11, 2025 at 11:45 PM
Got my first balatro win
3rd playthrough In wait of silksong
January 9, 2025 at 4:27 PM
3rd playthrough In wait of silksong