GraphicsBuilder Experimentation
This afternoon I was experimenting with GraphicsBuilder on Groovy, and I'm blown away. It took a bit of work to get setup because I wanted to play... more »
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Units DSL in Groovy
A while back I saw Guillaume Laforge's article about building a Groovy DSL for unit manipulations. I recently needed to implement something similar in... more »
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Writing a Simple Issue Tracker in Grails, Part 2
This is the long overdue follow up to my Writing a Simple Issue Tracker in Grails post. In this post I'll be detailing how to add security with the... more »
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Writing a Simple Issue Tracker in Grails, Part 1
My project for the weekend was to write a simple issue tracking webapp in Grails. I could have used something like Trac but that's overkill for my... more »
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Grails Searchable: Me Too!
I've got to echo what seems to be the community consensus: use the Searchable plugin for Grails if you need to do any sort of searching or filtering.... more »
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Grails: Plugglabe Service, Reloaded
Yesterday I've read, the post from Josh Creed about a pluggable service in Grails and I've been thinking the way to do with IoC and wire provider with... more »
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Pluggable Service Implementations in Grails
This weekend I was working on a StorageService service in Grails. The service takes a file, stores it somewhere, and then returns the URL where the... more »
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Grails and MySQL Connection Errors
I ran into a few configuration problems when I tried to push a Grails webapp into production and make it talk to a MySQL database instead of the... more »
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Grails Excel File Download
This is the companion to my previous "Grails Excel File Upload" post. In this post, I'll show how to create and send an Excel spreadsheet from your... more »
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Simile Timeline and Grails
I just put the finishing touches on a Grails plugin for Simile Timeline. There's already the RichUI Grails plugin which provides a nice wrapper for... more »
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Grails Query By Example Gotcha
This is not actually a gotcha in Grails but more a gotcha in my domain class. However, it seems like it might be a common enough scenario to trip up... more »
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Grails Excel File Upload
Just like most things in Grails, parsing data from an uploaded Excel file is relatively easy. The first thing I did was go out and grab JExcelAPI.... more »
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GraphicsBuilder Tutorial III: Paints & Colors
Third part of the GraphicsBuilder tutorial series, now it is the turn to demonstrate how you can apply colors and paints (flat colors and gradients)... more »
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