Sean
olsonseank.bsky.social
Sean
@olsonseank.bsky.social
I'm a programmer who loves Rust. I'm a dancer and play traditional Irish music. I'm an "urbanist" and love bicycles and public transit. I enjoy woodworking and machining and I'm learning to make Irish flutes and pennywhistles.
My Brompton C Line Explorer 6-Speed in Sunset Orange was stolen in Ballard yesterday. If seen, please contact me. Thanks! See the bikeindex.org listing for more identifying details: bikeindex.org/bikes/2791948

#brompton #seattle #bikeindex #stolen
Stolen 2024 Brompton Bicycle C Line Explorer 6-Speed
Orange 2024 Brompton Bicycle C Line Explorer 6-Speed, serial: 2403130145. This bike is a Brompton C Line Explorer 6-Speed in Sunset Orange. It has a rear rack with four Eazy Wheel rollers and an exten...
bikeindex.org
April 27, 2025 at 9:45 PM
Reposted by Sean
Coming October 21st...

"Life After Cars: Freeing Ourselves from the Tyranny of the Automobile."

A new book about how cars ruin everything and what we can do to fight back.

Pre-order here: www.lifeaftercars.com
April 22, 2025 at 11:57 AM
Reposted by Sean
The start of something wonderful - Day 0 of Limited Vehicle Access to Pike Place Market. Look forward to a video soon
April 24, 2025 at 12:21 AM
An expression of solidarity and a great way to be seen while cycling! 🏳️‍🌈🚲⚡

I had to machine some of the hardware; the flute and whistle workshop comes in handy for all kinds of things! Nothing some quick side milling and reaming on the milling machine couldn't fix! ⚙️

#bicycle #tern #pride
April 16, 2025 at 12:40 AM
Reposted by Sean
Ya know, if it were proven that what happened today truly was planned, it sure seems to me like "risking global economic calamity for the betterment of a few billionaires" certainly meets the high crimes threshold.
April 10, 2025 at 1:08 AM
A rainy but happy new bike day! I rode my Brompton to pick up a Tern HSD from the shop. It hauled everything back effortlessly, even through our hilly and steep Phinney Ridge neighborhood.

#bicycle #brompton #tern #seattle #nbd
March 10, 2025 at 12:56 AM
Reposted by Sean
“Parking lots don’t employ any people. They simply provide space for cars. We have expensive housing for people and free parking for cars. … We’re killing our own cities. It’s a huge bummer.”

RIP Donald Shoup
In memory of Donald Shoup, we re-released our 2023 interview with the brilliant, witty and influential scholar. "The High Cost of Free Parking" is a hugely important book and his research has influenced countless planners and advocates around the world. RIP.

thewaroncars.org/2025/02/08/r...
February 9, 2025 at 3:42 PM
Reposted by Sean
periodic reminder that

"we have so much old code, surely adding more analyzers to catch bugs in old code is much higher impact than piecemeal writing new code in a memory-safe language"

has been repeatedly demonstrated to be a falsehood by the android team

security.googleblog.com/2024/09/elim...
Eliminating Memory Safety Vulnerabilities at the Source
Posted by Jeff Vander Stoep - Android team, and Alex Rebert - Security Foundations Memory safety vulnerabilities remain a pervasive threa...
security.googleblog.com
February 18, 2025 at 9:02 PM
Reposted by Sean
🦀 Rust 1.85.0 has been released! ✨

One of the bigger #rustlang releases in a while, as it contains *async closures* and *the new Rust Edition*: Rust 2024! 🎉

blog.rust-lang.org/2025/02/20/R...
Announcing Rust 1.85.0 and Rust 2024 | Rust Blog
Empowering everyone to build reliable and efficient software.
blog.rust-lang.org
February 20, 2025 at 5:23 PM
In #rustlang, I sometimes really need a one-or-more representation, but existing crates are missing features. There's still a lot to do, but I'm happy with the shape of my crate: Mitsein. AFAICT, it's the most comprehensive crate that attempts to tackle this problem.

crates.io/crates/mitsein
crates.io: Rust Package Registry
crates.io
February 22, 2025 at 2:05 AM