りおん

@leon-joel

Windows, Linux, C++, C#, WPF Ruby, Rails, SQL(PostgreSQL, MySQL, SQLite)
Tokyo, Japan
Following Tags4
Following Users6
Popular Items

Report user

Help us understand the problem. What is going on with this user?


27
Items443
Contribution8
Followers

Feedback

We don't reply to any feedback.
If you need help with Qiita, please send a support request from here.