Centralized security mapping in Grails (Spring Security)

by Prashant Gupta | Jun 22, 2014 | Grails, spring-security

While creating a new application from scratch it’s a good idea to centralize the security mapping for your application to a single place. By security mapping we mean the functionality to secure your application URL’s against the unwanted access. In Grails,...

21 May, 14

Tracking another repository in Git

by Prashant Gupta | May 21, 2014 | GIT

Recently, I had to create few pull requests to other repositories and in order to do that I had to track the code on some repositories for updating my copy and finally publishing my changes to them. In such situation following steps/commands can help: Add the...

13 Apr, 14

One-To-One mapping with shared primary keys

by Prashant Gupta | Apr 13, 2014 | Hibernate

Here’s a simple example of how to share primary keys between two persistent entities having one-to-one association. We’ll have a User entity which has one address. Here’s the User POJO: public class User { Long id; Address address; String username;...

5 Apr, 14

Make your view IE8 aware

by Prashant Gupta | Apr 5, 2014 | HTML/CSS

There might come a requirement where you will want to switch the styling of the html elements according to browser and mainly IE. For example, to make your view IE8 aware you can define a class on the body with IE’s conditional comments like: &lt;!--[if...

23 Mar, 14

Getting config and application context in src classes

by Prashant Gupta | Mar 23, 2014 | Grails, Groovy, Java, Spring

It’s a good practice to move all the re-usable configuration settings in the config file which can be read in controllers, tag-lib and services easily. Also you can get the application context in services, controllers and tag-lib easily for injecting the beans....

Centralized security mapping in Grails (Spring Security)

Tracking another repository in Git

One-To-One mapping with shared primary keys

Make your view IE8 aware

Getting config and application context in src classes

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