|visits||member for||4 years, 7 months|
|seen||21 hours ago|
keep trying to make my and others life easier by information technology(mostly software) ...
focus on ruby, rails, python, C/C++, linux, DB, vim and other open source projects, familiar with Windows development technologies
|bio||website||linsong.org||visits||member for||4 years, 7 months|
|location||Beijing, China||seen||21 hours ago|