Abhishek Somani

LATEST ARTICLES ( 162 )

• How To Write Cron Job In Mule : Example

  

  Creating Cron Job or a Scheduler in Mule is very easy by using Mule's Quartz Transport . Here's is simple mule flow which triggered every five minutes . Read more

  Posted on 24 February 2014 COMPUTING, TECH

• What Will Be Output Of This Code

  This is a very simple question which tests your concepts of overloading and overriding in java . Class 1 : package com.test;public class Super{ public void... Read more

  Posted on 31 January 2014 COMPUTING, TECH

• Egit Error Unchanged Files Marked As Changed

  

  While Working with EGit in eclipse, i have faced a problem where some files are not changes but still showing as changed . When I tried to commit the changes ,... Read more

  Posted on 29 January 2014 COMPUTING, TECH

• Webxml Attribute Is Required Error in Maven

  

  Servlet 3.0 API has many nice features in it . One of the most important feature of this release is ease of development . Now you don't have to write... Read more

  Posted on 22 January 2014 COMPUTING, TECH

• Demystifying Big Data and Analytics: Big Data: What It Entails

  Big Data is a term being thrown around a lot these days. This post is my attempt to at least let the readers make sense of what it means and its potential. Read more

  Posted on 02 January 2014 COMPUTING, TECH

• Convert Xsd Files In Java Classes

  

  We can convert xsd files to java file vert easily using xjc tool . Just type the following command in command prompt ( assuming you have the xsd file in same... Read more

  Posted on 27 December 2013 COMPUTING, TECH

• Geek Humor : Java

  

  An attractive String walks into a java cafe, and sees an int, a boolean, and a double sitting at the bar. The int walks up to her and says, "Hey baby, we can... Read more

  Posted on 19 December 2013 COMPUTING, TECH

• Date Airthmetics Java

  

  This is a simple java program which will convert a date range in year wise manner . For example if from date is 10th jan 2012 and to date is 30th april 2013 the... Read more

  Posted on 07 December 2013 COMPUTING, TECH

• How to Send Email Using Mule

  

  Sending Email using mule is very easy by using SMTP Outbound End Point . Here is a sample mule application to send mail. To use gmail network to send mails , yo... Read more

  Posted on 13 November 2013 COMPUTING, TECH

• How to Use Exdp and Impdp Over Network Link : Oracle DB

  

  We have different enviornment like test , dev , and prod and data on these enviornment is different .Many Times , we want to have exactly the same data of... Read more

  Posted on 25 October 2013 COMPUTING, TECH

• Validation Query in DBCP : When And Why

  

  Configuring Database Connection Pool is very simple by using Commons DBCP and explained in my previous post . There are some other important properties availabl... Read more

  Posted on 21 October 2013 COMPUTING, TECH

• Send Jersey Response to Other Flows in Mule 3.3

  

  Creating Rest Web Services in mule is very easy and explained in previous post Now If you want to preserve the rest response in your flow , or apply some... Read more

  Posted on 21 October 2013 COMPUTING, TECH

• How to Read Zip File in Java

  

  java Program to unzip a zip file . import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import... Read more

  Posted on 11 October 2013 COMPUTING, TECH

• What Is Wrong With This Program

  

  Here's the Main Class called Question : package com.test; import java.util.HashSet; public class Question { public static void main(String[] args) { ... Read more

  Posted on 08 October 2013 COMPUTING, TECH

• What Is Wrong With This Program

  

  Here's the Main Class called Question : package com.test; import java.util.HashSet; public class Question { public static void main(String[] args) { ... Read more

  Posted on 07 October 2013 COMPUTING, TECH

• How to Set Default Schema In Oracle Using Commons DBCP

  

  We need to specify schema name explicitly if the schema owner is different than the user by which we are logging in to database . Read more

  Posted on 27 September 2013 COMPUTING, TECH

• Remove File History In GIT

  

  Problem : If you have a connection config file , where you have your admin password or other sensitive information . If you commit this file accidently in git... Read more

  Posted on 23 September 2013 COMPUTING, TECH

• Java Program To Convert Duration in Milliseconds To HH:MM:SS Format

  

  This Java Program Converts duration in MilliSeconds to "HH:MM:SS" format . import java.util.concurrent.TimeUnit; public class MiliSecondsConverter { public... Read more

  Posted on 23 September 2013 COMPUTING, TECH

• Jersey Rest Service : Stream Already Closed Error

  

  Creating File Upload functionality in WebServices using Jersey is very simple , you can go through this post to create file upload functionality in Jersey Rest... Read more

  Posted on 19 September 2013 COMPUTING, TECH

• Jersey Rest Service : Stream Already Closed Error

  

  Creating File Upload functionality in WebServices using Jersey is very simple , you can go through this post to create file upload functionality in Jersey Rest... Read more

  Posted on 13 September 2013 COMPUTING, TECH