Georgios Valotasios

December 13th, 2009
Grails, the first parts, a long introduction

Inspired by the title of Douglas Crockford book, "Javascript, the good parts" and having to write an introduction on grails as a course for some colleagues, I thought it would be good to just blog about grails and the first steps some one should take.

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November 20th, 2009
Grails fileupload without touching the scaffolding actions (kinda)

Well, when I'm prototyping and generally developing with grails I do not want to use generate-all and just edit the generated controllers and gsps. I try to find my way overwriting maybe some actions but not edit them and some or more changes to the scaffold templates.

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November 15th, 2009
GroovyServlet on the OSGI

After having static resources get served right with Jetty within an OSGI enviroment you may want to be able to use groovy and more specific some groovlets

More or less the problem is the one that has been described at a previous post. Once again all we have to do is give some more "space" to the groovy.servlet.GroovyServlet to look for our groovlets

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October 24th, 2009
Groovy SQL to the resque

The case is an sql table with about 30 columns that I have to query and export some (or all) data. In this case plain csv format should be just fine!

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