[Rails] image not dispayed in pdfkit(pdfkit)

I am using Carrierwave to upload images in rails4. In the view page the uploaded image is showing. But, when generating the pdf, from this view, the image is not showing.Instead , a blank box is showing.from many from frorums i got a suggestion that use the absolute url to display images in pdf >

[Rails] Protect images uploaded with Carrierwave

I want to protect certain images from download. Only authorized users would be able to download them. As I upload images with Carrierwave, they are stored inside public/uploads/image. Users can download them via urls. How can I protect images inside image folder so anonymous users can't access th

[Rails] How can i send locale specific email to a set of users together , including cc mail to the current u

How can i send locale specific email to a set of users together , including cc mail to the current user. Now, i have the below code: mail(to: participants, cc: @current_user.email, subject: default_i18n_subject(speech_subject: mtng.meeting_subject))do |format| format.html end The above will s

[Rails] GAntt chart development tools

can any one pls suggest atool to generate gantt chart suitable for rails application -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from