database

Tutorial Flex on Rails login system part 1: Introduction

These tutorials are a translation from this page that is the wiki of my school. I also mention this tutorial here If you have a little experience with Flex or/and Actionscript 3.0 you wan’t more, like receiving data from different databases. That is what this tutorial explains to you. The…

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Ruby on Rails database migration

 You can design your database diagram very well upfront but in the end there will always be some change in it, specially if you are going to use a technique as Ruby on Rails(RoR) for the first time. A basic example,  my “users” table looked like the image right. After…

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How to set up a database for Ruby on Rails

On thing you have to over-think very well before you start programming in Ruby on Rails(RoR) is the database design and the relationships between tables. How do I name the tables and fields inside the database and what are the relations between tables. In this blog post I explain some…

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