Yuichi Sato
yasaichi.com
Yuichi Sato
@yasaichi.com
London-based TypeScript enthusiast functional programming pragmatist. Co-author of a Ruby on Rails book for intermediate-to-advanced developers. Former CTO at a Japanese public company. Blog: https://blog.yasaichi.com/
There were no Ruby books sadly, but it's reality Rubyists have to see.
August 23, 2025 at 9:03 PM
Context for these posts: x.com/DavidKPiano/...
July 28, 2025 at 9:13 PM
The Phantom of Baker Street
July 26, 2025 at 9:22 PM
Since Python and TypeScript is apprearently a winner in the AI era, I decided to give up pursing an oppotunity to write Rust language for work and bet on @effect-ts.bsky.social instead, which could make TypeScript a production-grade language.
July 8, 2025 at 9:39 PM
terrible but inevitable detour
June 25, 2025 at 1:20 AM
When it comes to what the author says in this post, it is true that Effect is a language. I mentioned this in the last presentation:
February 17, 2025 at 12:43 PM
I am wondering if the official account knows Japanese … but still honored my post reached to them.
November 28, 2024 at 11:43 AM
Working on sponser presentation at JSConf 2024. Stay tuned.
October 20, 2024 at 8:48 AM
So far, since we don't have any OpenAPI generator that generates the client code with Effect except `effect-http`, which comes from the community, we have to end up wrapping all API request calls with `tryPromise`. It does not seem ideal but still better in type safety and error handling.
May 6, 2024 at 1:44 PM