simple_captcha 生产环境下不显示图片config/environments/production.rb注释config.action_dispatch.x_se
simple_captcha 生产环境下不显示图片
config/environments/production.rb
注释
config.action_dispatch.x_sendfile_header = "X-Sendfile"
取消注释
#config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect'
引用
注：Nginx