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Thread synchronization in Grails application using Hazelcast

Thread synchronization in Grails application using Hazelcast

Posted by: Vinh Nguyen | March 20, 2017
Recently, I have been looking for a way to implement thread synchronization in a Grails application which is hosted on several nodes on Rackspace.
Unit testing web flow in Grails

Unit testing web flow in Grails

Posted by: Thuy Dao | March 11, 2017
There's an existings WebFlowUnitTestMixin for unit testing webflow in GDK, but no word on how to use it in the latest Grails 2.2.0 official documentation.
Grails Plugin Contributions by Experts @ TO THE NEW

Grails Plugin Contributions by Experts @ TO THE NEW

Posted by: Hoa Nguyen | November 24, 2016
Our experts at TO THE NEW believe in sharing knowledge by contributing to Plugins, speaking at conferences, organizing conferences and so on.
Debugging your Grails 3.0.x application

Debugging your Grails 3.0.x application

Posted by: Hoa Nguyen | January 22, 2016
Every new version of Grails brings some enhancements, and challenges on developer side too.
Drawing charts in Grails

Drawing charts in Grails

Posted by: Hoa Nguyen | December 10, 2015
Recently, I faced the problem of using charts in Grails web-application. At first, I was thinking about using well-known java libraries, such as JFreeChart .
How to deploy Grails (Tomcat 7) application to Cloud Foundry

How to deploy Grails (Tomcat 7) application to Cloud Foundry

Posted by: Hoa Nguyen | December 9, 2015
I had an issue with deploying my Grails project to Cloud Foundry with using cloudfoundry-grails-plugin.
Fixing support of replica set by Grails mongo plugin

Fixing support of replica set by Grails mongo plugin

Posted by: Hoa Nguyen | December 9, 2015
If you are going to use mongodb for production grails application you might stuck with the issue that replica set is really not supported by current ...
Filtering user access in Grails

Filtering user access in Grails

Posted by: Hoa Nguyen | December 7, 2015
Today we’ll talk about the ways to filter user access to some controllers and actions in the Grails application. There are few solutions that could be really useful for implementing this task. So let’s look at a quick overview of them.
Spring Security Grails plugin. Quick start and some tips

Spring Security Grails plugin. Quick start and some tips

Posted by: Hoa Nguyen | December 7, 2015
Spring Security plugin is a fast and convenient solution for authorizing user access. Almost every Grails web application uses it.
Changing the Grails project configuration from within a plugin

Changing the Grails project configuration from within a plugin

Posted by: Hoa Nguyen | December 5, 2015
This code snippet shows how to update project configuration settings from a Grails plugin executable script.
Get total records count with GORM criteria

Get total records count with GORM criteria

Posted by: Hoa Nguyen | November 29, 2015
Assume you have a page with pagination that displays some objects table (selected from DB with GORM criteria) in your Grails application.
Creating secure Grails application powered by MongoDB

Creating secure Grails application powered by MongoDB

Posted by: Hoa Nguyen | November 27, 2015
There is some twist to use more specific data storage engines than RDBMS. The mongodb is a modern feature-rich non-RDBMS database. It can be used...