Posts by seujota • 47 points
4 posts
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answers2069
viewsA: Cut image inside a CSS div
I believe I have some ways to solve this, one of them would be the usa div have a position: relative and a position: absolute in the image, ai vc centralizes using margin and top Ex: <div…
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answers1254
viewsA: Model validation when update_attributes in Rails
You can implemante the Active Record Validations. Example: You have a model called User with the attributes :name, :email, :password, in it you can add the validations: class User <…
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answers413
viewsQ: Alternatives for Rails server and deploy applications
Whenever I make a Rails application I configure my server with Nginx and Passenger, and usually I do deploy via GIT or rsync. I know there are other ways to do deploy and also server configuration.…
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answer984
viewsA: How to send daily email?
Next @Felipe I have a linux server with 4 Rails applications running on it. And also a ruby application that triggers a few emails a day, this ruby application is small and uses the Actionmailer for…