import org.codehaus.groovy.grails.web.util.WebUtils import javax.servlet.http.HttpSession HttpSession httpSession = WebUtils . ret...

1. Create a tab lib (grails-app/taglib) 2. Extend with ValidationTagLib 3. Example package com . test . taglib import org.code...

First create a groovy file with the following contents package com . pkm . message . test import grails.util.Environment impor...

Click on 'Update Value' and set '1' to the 'Value data' box . > Restart you...

Util Class package com . pkm . android . utils . thread ; import android.app.Activity ; import android.content.Context ; impor...

package time . zone ; import java.util.ArrayList ; import java.util.List ; public class JavaNextCharacter { public sta...

class UrlValidator { public static void main ( String [] args ) { check ( "http://google.com" ); ...