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These are FAQ from most of us :– How to meet dead lines ? How to complete task on time ? How to take more responsibilities ? Lot of things on my plate how to manage it ? How to get recognized and get praised ? Such a difficult and huge project, how will I […]
At TO THE NEW, we believe that closely knit teams are essential for excellent results. We are in real substance, a people focused company that aims to develop high-caliber multidisciplinary groups. And the rate at which we are growing it becomes more essential and difficult to keep a closely knit team happy and encouraged. To […]
In Grails optimistic locking is achieved by version property . The Grails Domain classes has a built in property called “version”. This property can be used for optimistic locking. Although you can remove this property [java] static mapping ={ version false } [/java] but its not a very good practice. The initial value of version […]
IntelliGrape recently started its new vertical of e-commerce sites development using Magento. Our ethos has been on choosing a leading technology/platform for whatever we do – be it custom web development or mobile apps development or ecommerce site development using packaged solution. Also, emphasis is not only on choosing a great technology but also be […]
I had two applications that communicate with each other through web-services. There I had a requirement to send multi-part file from one application to another. After searching I came out with the following solution and thought to share: [java] import org.apache.http.entity.mime.MultipartEntity import org.apache.http.entity.mime.HttpMultipartMode import org.apache.http.entity.mime.content.InputStreamBody import org.apache.http.entity.mime.content.StringBody import groovyx.net.http.* void sendMultiPartFile(CommonsMultipartFile multipartImageFile, String cityName) { […]
Some of the commonly faced problems are: 1) In case we give different width combinations for cells of different rows, the width combination of first row is accepted and subsequent combinations are neglected. [html] <tr> <td width="30%">1.1</td> <td width="50%">1.2</td> <td width="20%">1.3</td> </tr> <tr><td width="50%">2.1</td> <td width="40%">2.2</td> <td width="10%">2.3</td> </tr> [/html] In this case width of […]
While writing a test case, we are generally interested in executing only the one we are working on. With JUnit test case in grails we could say “grails test-app <ClassName>.<currentTestCase>”. However it doesn’t work with spock specification’s. Spock framework provides multiple cool annotations, following two annotations can be used to speed up writing/executing test case […]
We usually specify validation constraints in domain classes and command objects. But, if it is required to provide validation in other classes(like classes in src/groovy), we can do so in two ways : 1. Defining a static constraints property in the class and using the @validateable annotation. 2. Defining a static constraints propery in the […]
Hi, Recently I had come across one of the cool grails redirect parameter named ‘fragment’ providing cool feature of forming relative link with an anchor tag/name. Generally, we can simply call [groovy]window.location.href=http://yourLink#anchorName[/groovy] It will focus you to the anchor name specified in relative link means scroll the page to the anchored tag who’s anchor name […]
