Ryosuke Iwanaga – Medium

Ryosuke Iwanaga

Ryosuke Iwanaga

Running Gatsby with TypeScript + ESLint + Prettier — 2020 Fall version

tl;dr — I’ve successfully migrated gatsby-starter-blog to full TypeScript compatible with ESLint + Prettier. See the repository below:

Nov 24, 2020

Running Gatsby with TypeScript + ESLint + Prettier — 2020 Fall version

Nov 24, 2020

Ryosuke Iwanaga

Learned about database by implementing B+Tree in Kotlin

tl; dr — I just implemented a very simple B+Tree in Kotlin to learn about inside database. It is only ~960 lines of code.

Apr 1, 2019

Learned about database by implementing B+Tree in Kotlin

Apr 1, 2019

Ryosuke Iwanaga

anyenv — All in one for **env

I developed anyenv about 6 years ago to avoid duplicated tasks for rbenv like version managers. With anyenv , you can manage multiple…

Jan 22, 2019

anyenv — All in one for **env

Jan 22, 2019

Ryosuke Iwanaga

LLForth — Experimental implementation of Forth in LLVM

As a my personal project, I had recently written a Forth language processor targeting LLVM and finally published its source code — LLForth…

Dec 26, 2018

LLForth — Experimental implementation of Forth in LLVM

Dec 26, 2018

Ryosuke Iwanaga

A Framework for automatic preloading SQLite file for Core Data

tl; dr — I have published a Framework to preload SQLite files for NSPersistentContainer. See more detail on GitHub repository.

Aug 16, 2018

A Framework for automatic preloading SQLite file for Core Data

Aug 16, 2018

Ryosuke Iwanaga

Writing by hand has huge drawbacks comparing with writing by computer

For past weeks, I had been training for IELTS examination, especially for Writing Task 2. In this task, examinees must write an essay about…

Jul 31, 2018

Writing by hand has huge drawbacks comparing with writing by computer

Jul 31, 2018

Ryosuke Iwanaga

Get started a job as a developer from non-geek of computer

It took about five years since I decided to be a software engineer, but finally I got a job as a developer in Vancouver, Canada. I started…

Jul 3, 2018

Get started a job as a developer from non-geek of computer

Jul 3, 2018

Ryosuke Iwanaga

左利きとコンピュータ

思いがけない左右差があった

Dec 21, 2013

左利きとコンピュータ

Dec 21, 2013

Ryosuke Iwanaga

GUIを作る方法

Nov 13, 2013

Nov 13, 2013

Ryosuke Iwanaga

英語を目で読む

Nov 2, 2013

Nov 2, 2013

Ryosuke Iwanaga

Ryosuke Iwanaga

Software Engineer / ex-AWS / #FTTB / Anime / Canada -- Posts are my own, not endorsed by any org. Request 1on1 here: http://calendly.com/riywo/1on1

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