横200px、縦100pxで縦横比維持してリサイズしつつ中央切り抜き
app/models/user.rb
has_attached_file :photo,
:styles => {
:thumb => '200x100#'
}
More than 5 years have passed since last update.
Register as a new user and use Qiita more conveniently
- You get articles that match your needs
- You can efficiently read back useful information
- You can use dark theme
List of users who liked
33