Leptos @leptos_null
Software Engineer. Tools and research - Darwin platforms. Cycling the Bay Area. Hobbies: Astronomy, linguistics, psychology. github.com/leptos-null Joined July 2018-
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Does anyone have any ideas as to why the same code would run slower on my M1 Max than @leptos_null's M1? Curiously, the 'weight' of the application in time profiles recorded on each device is identical (2 min), but the total runtime is 20–30s slower on the M1 Max… 🤨
I didn’t know there were type signatures like this in C. Spent almost two hours trying to understand them. godbolt.org/z/Wx1sETYcn
I'm excited to share the most recent project I've been working on. Forest is a small iOS and macOS native SwiftUI app to view tvOS "Aerial" (screensaver) videos. There are great existing project in this area for macOS, and I'm excited to bring this to iOS. github.com/leptos-null/Fo…
Really excited to announce One Time is now available on the Mac App Store! Download for free on your iPhone, iPad, and Mac- securely and privately sync your one-time passwords across all your iCloud devices with Keychain. apps.apple.com/app/one-time-l…
I cycled over to Fremont Central Park to see the Hayward Fault running through a parking lot. My pictures didn’t show the movement very well- Ian has better pictures in his tweet below. It was an enjoyable day, as was the ride, as Fremont Blvd was almost entirely devoid of cars.
I cycled over to Fremont Central Park to see the Hayward Fault running through a parking lot. My pictures didn’t show the movement very well- Ian has better pictures in his tweet below. It was an enjoyable day, as was the ride, as Fremont Blvd was almost entirely devoid of cars. https://t.co/VpxdDIXlQA
I'm working on some unit selection options in WorkoutSpot. [1] uses disabled actions as titles (concerned the units by themselves weren't conveying enough) [2] standard inline menus [3,4] hierarchal menus (top-level items are nouns, and don't indicate hierarchy) recommendations?
At one point people who can afford Teslas were provided a $7,500 tax credit. I think a $5,000 voucher for an e-bike is reasonable. We also need a massive investment in creating all ages, all abilities cycling infrastructure. Sometimes it's as "simple" as car free streets.
4 days of research, implementation, testing, and documentation ended up as this comment; a decent comment to be fair github.com/leptos-null/Wo…
MonthDay v1.1 update includes 25 complications across 10 families. Get MonthDay free on the App Store: apps.apple.com/app/id15462679…
To kick off 2021, I earned this award by closing all three rings for seven days in a row. #AppleWatch #CloseYourRings
MonthDay is now available on the App Store! apps.apple.com/app/id15462679…
I cycled over 3.3K miles in 2020. A few hundred miles less than last year, but significantly more climbing. The first half of the year, I focused more on climbing, and I cycled up to Sierra Vista Open Space Preserve 6 times.

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