Good morning Alfredo ;)
file sizes:
Paperclip will post process (resize) your images - if all validations are ok -
otherwise post processing will not commence.
Paperclip supports an extensible selection of post-processors. When you define
a set of styles for an attachment, by default it is expected that those
"styles" are actually "thumbnails". However, you can do much more than just
thumbnail images. By defining a subclass of Paperclip::Processor, you can
perform any processing you want on the files that are attached.
eg.: has_attached_file :avatar, :styles => { :medium => "300x300>", :thumb =>
"100x100>" }
this image will have two resized copies, a medium and a thumb
which you may show using a helper:
<%= image_tag @user.avatar.url(:medium) %>
location of file:
(from https://github.com/thoughtbot/paperclip - understanding storage): The
files that are assigned as attachments are, by default, placed in the directory
specified by the :path option to has_attached_file. By default, this location
is :rails_root/public/system/:class/:attachment/:id_partition/:style/:filename.
cheers,
Walther
Den 05/04/2014 kl. 08.55 skrev Alfredo Barrero <abarrer...@gmail.com>:
> Good afternoon everyone.
>
>
> Im using the gem Paperclip in order to upload the images of the users to my
> server. But I having problems with it. I don't know how to resize the image
> size after uploading the image.
>
> I'm using CSS to try to change the size but is not working. I think Paperclip
> is showing the exactly size that it was saved. Could anyone help me?.
>
>
> Another question is about the location of the pictures that the gem Paperclip
> is using. When I add a picture with this gem, Where it is saved?.
>
>
> Thank you & best regards.
>
> Alfredo.
>
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