Eric J. Smith

A fleet of R2 Robotaxis is coming exclusively to @Uber. ⚡🌿 Today, we announced a partnership to help both companies accelerate their autonomous vehicle plans across 25 cities in the US, Canada and Europe by the end of 2031. rivn.co/uber

just picked up this bad boy. can't wait to write some software with it

Our full interview of $RIVN Founder & CEO @RJScaringe plus a post-interview discussion between @dustinalper and I is available here: youtube.com/watch?v=utYYA_…

Any guesses when we went live with System.Text.Json (upgrading from Newtonsoft.Json) for our entire API serving an insane amount of requests? The p99 latency speaks for itself. 👀 The best part? It's all open source. 🚀 @dotnet @aspnet @davidfowl

Job completed! 🫡

@gordysc @Railway 😆

@ejsmith @Railway Man woke up today and chose violence 😂

Man the UX on @Railway is A+. Went from zero knowledge to having something live today in about 15 minutes

@blaken Sounds fun! 😂

Today's learning #dotnet adventure... Tracking down a Foundatio bug that only happened in different system time (> UTC offset) and couldn't be reproduced with System.TimeProvider... Boiled down to implicit System Timezone conversion when comparing DateTime to DateTimeOffset.. Good times :). github.com/FoundatioFx/Fo…

GOOD MORNING, GO BILLS AND HAPPY GAME DAY FROM DENVER‼️

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Tests that don't deliver value are risks, not harmless artifacts. They slow change and raise the cost of evolution. Treat tests like any other investment: apply the same ROI scrutiny. Aim for coverage that increases confidence and supports change, not coverage for its own sake.

A moment for this uni combo. 🤩

YOUR 2025 NFL RUSHING LEADER, @thegreat__4 ‼️

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This is gonna be big! Might be a game changer for $RIVN

Does $RIVN need $GOOGL's Waymo? No! Does $RIVN need $UBER? No! Do Google or Uber need Rivian? Only if they want to have a shot in the RoboTaxis business. Otherwise, the market will be dominated by $TSLA. Rivian is in a great position. It can just make vehicles, with autonomy features, sell them for $50K each and be very successful. Rivian could also decide to enter the Robotaxi business in 2027+ and still beat Uber and Waymo because it could flood the market with low-cost vehicles, similar to what Tesla is doing and plans to do. By 2030-2032, Robotaxis will be a 2-horse race. Tesla will be the Uber of Robotaxis (#1 position) and Rivian *could* be in the #2 position if it decides to get into it on its own. Waymo and Uber will be distant #3 and #4 (with their current "partner" strategy).

@mkristensen Never. Definitely right one.

Do you ever expand .cs file nodes in Solution Explorer to peek at the types and members inside? The second picture shows the same solution but without the expanders visible for comparison. Which do you prefer?

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