Deploying in Heroku

Steps in order to deploy sucessfully at Heroku:

  • Adding the *.css and *.js to the config/production.rb
config.assets.precompile = %w[active_admin.css active_admin.js myStyle.css myScript.js] 
  • Precompiling the assets Heroku needs:
rake assets:precompile
  • Commiting all the local changes with git:
git add app/assets
  • Pushing the changes to Heroku for the corresponding environment:
git push staging master or git push production master
  • Execute migrations for the corresponding environment:
heroku rake db:migrate --remote staging --app MyAppName
  • Thats it go to the url provided by Heroku, if something goes wrong invoke:
 heroku logs --app MyAppName or  heroku sql --app MyAppName

The backend is done with Ruby not with Java

So many years i spent learning J2EE tech to build enterprise apps, but this last two years im testing other options like Rails in the front and Mongo in the database. The result is im loving the Ruby language and Mongo flexibility, thats why im trying to post some usefull resources who have make my way easier.

IOS 5 Beta 4 on Iphone 4

Im a huge fan of UX, and every release Apple is taking a lot of care about this. Im gonna share the experience of using this Beta preview, here some pics of the process after restoring.

A moment ago a friend remind me about the confidential agreement i have signed, so its a shame =(

Adobe Developer Week 2011




The agenda looks great!!!  only 2 days more!!!

Monday 20
  • Introduction to Flex 4.5 and Flash Builder 4.5
  • What’s new in Flex 4.5
  • New features in Flash Builder 4.5
  • Flex and PHP integrated development with Flash Builder 4.5 for PHP
Tuesday 21
  • Build your first mobile application with Flex 4.5
  • Architecting Flex applications for reuse across web, desktop, and mobile
  • Multi-density and multi-platform authoring for smart phones and tablets with Flex 4.5 SDK
  • Building ColdFusion powered mobile applications
Wednesday 22
  • Migrating from Flex 3 to Flex 4.5
  • Creating expressive applications with Flash Builder and Flash Catalyst
  • Building mobile applications for BlackBerry PlayBook
  • Coding productivity features in Flash Builder 4.5
Thrusday 23
  • Next-generation application development for the enterprise
  • Building data-driven Flex and Java applications
  • Flex and BlazeDS integration with Spring
  • Building data-driven Flex and ColdFusion applications
Friday 24
  • Maximizing Flex application performance (mobile and desktop)
  • Creating performant skins and item renderers for mobile applications
  • Anatomy of an enterprise mobile application built with Flex 4.5

Register here!!