GGTS: Clean up Grails 2.0 output

Have you ever had in Groovy/Grails Tool Suite (GGTS) that console output, by a running Grails application, which is exactly…

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Working with sass scripts in Grails 2.3.X

Sass is one of the most mature, stable, and powerful professional grade CSS extension language available. Before we can use…

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Fetching List of message codes from message.properties

Normally messages from message properties are fetched via, key i.e. message code, What if we want to select more than…

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Grails Tutorial for Beginners – Criteria API

This tutorial will show how to use Criteria API to search data from the database. Criteria is a powerful API…

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Grails Tutorial for Beginners – HQL Queries (executeQuery and executeUpdate)

This Grails tutorial will teach the basics of using HQL. Grails supports dynamic finders which makes it convenient to perform…

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Grails chained select – load data on one dropdown box depending on another

This tutorial will show how to create two select boxes where the second select box’s items are affected by the…

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Grails render images on the fly in GSP

This tutorial will show how to generate PNG images on the fly and display inside a GSP. This can serve…

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Grails Tutorial for Beginners – Grails Service Layer

This tutorial will discuss the importance of the service layer in Grails and how to work with it. It also…

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Grails domain classes and special presentation requirements

In Grails we often use our domain objects directly as backing model for presentation purposes and only for specialized situations…

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