Entries Categorized as 'Uncategorized'

SQL Injection

July 26, 2008

The first time the term SQL Injection I have came to known by our testing team in our current project. At the time of testing, our application was found to be vulnarable for SQL Injection. And we removed this vulnaberability by whitelisting input validation.
SQL Injection
A client can inject sql query to the input data to […]

Stateful SessionBean (EJB3) on JBoss AS 5.0.0.CR1

July 13, 2008

As with stateless Session Bean there was no big deal in deploying the stateful Session Bean on JBoss AS 5.0.0.CR1, also.
2) Stateful Session Bean
ShoppingCart.java

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package com.example.bean;
 
import java.util.HashMap;
import javax.ejb.Remove;
 
public interface ShoppingCart {
void buy(String product, int quantity);
 
HashMap<String, Integer> getCartContents();
 
@Remove void checkout();
}

ShoppingCartBean.java

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package com.example.bean;
 
import java.io.Serializable;
import […]

Online CV

June 29, 2008

If you want to put your CV online, there is a nice website (Visual CV) for it. You can also make your CV public on a public url like mine on: http://www.visualcv.com/ranjankumar. You can print it. And can be downloaded in pdf format. You can forward it on email ids. You can also use your […]

How much am I good at teaching?

June 11, 2008

Got the feedback of my ENCO lectures. One thing is fairly clear from the feedback report that I am “good” at teaching and “very good” as far as the speed of teaching is concerned. But definitely, there are scope of improvement.
Feedback report (Click on the following for larger view):

addthis_url […]

C-DAC to set up commercial unit, to tie up with pvt firms

May 4, 2008

NEW DELHI: Government’s software development arm—Centre for Development of Advanced Computing (C-DAC), famed for creating super computer Param—would soon set up a separate corporate entity to commercially exploit its hi-tech potential.
The new unit is likely to be set up as a public sector company (PSU) having financial and decision-making powers. The proposed unit will tie […]