Andi 
(25)
From Idea to Implementation - Ruby on Rails Streamlining Military Hospital Operations in Taiwan
Cheng Chung Nan
Kaohsiung Armed Forces General Hospital/Director of Information Department
Many Exchanges between Shimane and Kaoshiung
An early open source committer and author since 2001. Coming from PHP and OSCommerce, seriously started learning rails in 2020.
He made a realtime dashboard using ruby for Covid 19.
Namespaces sadly not coming because takamori is too busy with work, but it will be a key concept for ruby 4.0!
An idea is to release 4.0 next year 30 year after the first release!
Another feature potentially coming it the pipleline operator. Last time it was cancelled because it was different from Elixir. He also points out the F# pipeline operator which starts from the end.
#rubyworld @matz
We love Ruby, we use it and we form the community and thats why we organize conferences.
We also have conferences in the US and Europe. its fun. and so we created gems and thus Rubygems. So we improved the language. 2001 in Tampa we had the first ruby conference there and we had people from 15 countries.
The amount of love is unique in the Ruby Community and that love made it a nice and friendly community. I am very proud of you. Ruby is great and it is OSS.
Better Ruby
Yukihiro Matsumoto
Ruby Association/Chairman
NaCL
OSS VISIOn
@matz
500 Participants were here yesterday.
Ruby is Great
Because the Creator is a Genius? No.
Because Is a hada clear target
Who Loves Programming
Who Lovs Freedom
Wo wants to be productive
Who is it: Me
I made Ruby for myself. And then I decided to share it with other people by putting it on the internet. I was suprised that other people agreed with me that its was a beautiful nice language.
Next up Mr. Hasumi from ANDPAD.
Ruby is fun. Why is ruby fun, because conferences is fun and because MINASWAN. #ANDPAD is a big part of Ruby Conferences (THANK YOU!) 3 Rubyists from ANDPAD traveled all over the world this year to conferences.
Now introducing ydah and other rubyists and their favorite ruby methods!
Hello from the second day of #RubyWorld
Mr Shugo Maeda beginns the day with talking about the internet and how some of us cannot even remember a time without it. He says a system where individual nodes that even regular users can set up would be a better alternative to big centralized plattforms. He sees a lot of posts on X. He requests the Ruby Community to post about RubyWorld on other plattforms like Mastodon or Threads.
Note: There is livestream today too!
#RubyWorld Freee CTO on stage now talking about their journey from small startup to well known accounting and tax software.
I have used freee for my tax return!
15:30-15:40
Creating family happiness with Ruby: Lookmee's challenge
Shizuka Kakimoto（Unifa Inc.）
They are making products for the childcare industry
One Year of Optimization and Refactoring Practices at chocoZAP
Koki Arai
RIZAP TECHNOLOGIES,Inc.
Talking about refactoring.
