Has开发者_如何转开发 anyone seen this error before? PGError: ERROR:invalid byte sequence for encoding \"UTF8\": 0xa0
I\'m trying to use the suffix column of my class but I keep getting this error. undefined method `suffix\' for
In Ruby on Rails, I\'m in a situation where I\'d like my application (in a particular testing environment) to intercept all outgoing emails generated by the application and instead send them to a diff
In my user_mailer, I\'m trying to add an attachment like follows: tempfile = File.new(\"#{Rails.root.to_s}/tmp/#{a.attachment_file_name}\", \"w\")
I\'m trying to use OpenURI to download a file from S3, and then save it locally so I can send the file as an attachment with ActionMailer.
My rails 3 app on heroku receives incoming emails. I want to be able to accept attachments but can\'t get rails to 开发者_如何学运维process the attachments without erroring.
Rails 2.3.5 This is on my local. I have a simple model / view/ controller #contact.rb def deliver_contact
I\'m sure this has been asked a million times before but I can\'t find anything that works for me so I\'m asking again!
I\'ve been building an app locally and all the mailers used the URL 0.0.0.0:3000 which is what I wanted...
I set my app to receive incoming emails via a post from a service. The controller that receives the posts looks a little like this:
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