tubo28

Last updated: August 2025

I am a software engineer based in Tokyo, Japan. I love technology itself more than making products with practical value.

東京で働くソフトウェアエンジニアです。

Why I write each programming language
Language For fun :) For salary :p
C
F#
Go
Haskell
Java
JavaScript
Perl
PHP
Ruby
Rust
Scala
Scheme
TypeScript
Zig

Handle

tubo28 or つぼ

Miscellaneous

Album

My daughter and cows on a farm, July 2025.
My daughter and cows on a farm, July 2025.
My newborn son, June 2025.
My newborn son, June 2025.
Hydrangeas (ajisai) in a park, May 2025.
Hydrangeas in a park, May 2023.
My newborn daughter, August 2023.
My newborn daughter, August 2023.
SPAM cans in COSTCO, December 2022.
SPAM cans in COSTCO, December 2022.
Kabukiza Tower Buliding, December 2022.
Kabukiza Tower Buliding, December 2022.
A piranha in a aquarium, Octover 2022.
A piranha in a aquarium, Octover 2022.
A mask on a wall, February 2021.
A mask on a wall, February 2021.
Tombs in a bamboo forest, August 2018.
Tombs in a bamboo forest, August 2018.