Front End Dynamic Table CRUD using JTable By Somen Sarkar Dynamic Table CRUD using JTable This plugin can be used to create datatable an forms. Simple CRUD based applications can be created using the JTable. How to use JTable? 1. Create a div with id "targetContainer" where we want to...
Business Intelligence Pivot Table in Jasperstudio By admin Pivot Table in Jasperstudio Often there comes the requirement to create pivot table while creating reports in jasper. No doubt one can always use crosstab component. But sometimes crosstab doesn’t give data in required form as grouping is done on...
Front End Event Delegation By Nikhilesh First let's create HTML of an unordered list (ul). HTML <ul id="todo-app"> <li class="item">Item 1</li> <li class="item">Item 2</li> <li class="item">Item 3</li> <li class="item">Item 4</li> </ul> Event Delegation technique: Suppose if you have attached the event listener click on li...
Data Visualization Happy New Year With SVG By Somen Sarkar What is SVG 1. SVG stands for Scalable Vector Graphics, SVG can be used to create drawing, graphics, images etc, all by using XML elements. How to draw circle in SVG In order to draw a circle using svg...
Databases JNDI By Somen Sarkar Java Naming and Directory Interface (JNDI) Using JNDI, applications running in distributed environment, helps to look up services independently. How JNDI is useful? During deployment sequence, the same JNDI name can be used in different servers. It helps to provide...
Business Intelligence Schedule JasperServer Repository Export By admin Schedule JasperServer Repository Export Export of JasperServer Repository : Make data easy with Helical Insight. Helical Insight is the world's best open source business intelligence tool. Grab The 30 Days Free Trail Access the server where jasperserver is installed. It...
Databases Loading CSV File BatchWise in Talend By Nikhilesh Loading CSV File BatchWise -Talend In a ETL-Job when the source is a flat file for example a CSV File and size of the file is large. To load large files your job has to read the whole file...
ETL Java Annotation By Somen Sarkar Java Annotation Annotation Quick Tips 1. Annotations were introduced since java 1.5 2. Annotation are data about the code. They are tags that may be useful while compilation or execution. 3. @Override, @author etc are some defualt annotations. 4. We...
Business Intelligence Gantt Chart Through Widget Pro Component in Jaspersoft By admin Gantt chart through Widget Pro Component in Jaspersoft Widgets Pro elements are rendered as Flash objects that are embedded in the HTML and PDF output. When a report containing Widgets Pro element is exported in a format other than HTML...
Software Testing Testing vs Debugging By K Ramakrishna Testing vs Debugging Debugging is deeper process than the Testing. Debugging involves identifying, isolating and fixing the bugs. Those two processes are similar, but the Testing is carried out by QA team only. Debugging is carried out by a team...
Software Testing Unit Testing vs Functional Testing By K Ramakrishna Unit Testing v/s Functional Testing Unit tests meant for a developer that the code is doing things right; functional tests meant for a developer that the code is doing the right things. Unit Tests are written from a programmers perspective....
Front End Functions in JavaScript By Nikhilesh Consider the given code below: 1: function doSomething(a) { 2: function doSomethingElse(a) { 3: return a - 1; 4: } 5: var b; 6: b = a + doSomethingElse( a * 2 ); 7: console.log( b * 3 ); 8:...