Abhishek Somani

LATEST ARTICLES ( 162 )

• Mule Cron Job : Job Name Can Not Be Empty Error

  Writing cron job is very easy in mule.You might get error like this in mule application start up : Caused by: org.mule.api.lifecycle.LifecycleException: Failed... Read more

  Posted on 16 July 2014 COMPUTING, TECH

• Mule File Inbound And Threads

  Requirement : File inbound endpoint should pick only limited number of files , once these files are processed then only file inbound should pick other files in... Read more

  Posted on 25 June 2014 COMPUTING, TECH

• Validate Xml Against XSD from ClassPath

  

  I have described how to validate xml against schema in another post. Now if you have schema files in your classpath , and if one schema is dependent on other ,... Read more

  Posted on 19 June 2014 COMPUTING, TECH

• Git : How to Add Commit in Between Old Commits

  

  I have a Git repository and need to rewrite my local history by inserting a new commit in between old commits. More specifically my sitatution is like this:... Read more

  Posted on 12 June 2014 COMPUTING, TECH

• Mule File Inbound Infinite Loop

  

  Mule file inbound end point is going in to infinite loop if we use custom queued-asynchronous-processing-strategy . It keeps on acquiring the lock on the same... Read more

  Posted on 12 June 2014 COMPUTING, TECH

• How Ruby Source Code Gets Executed

  

  Programming languages, such as Ruby, are natural and elegant. But to achieve this elegance, things have to happen under the hood. Let's see how does a ruby... Read more

  Posted on 11 June 2014 COMPUTING, TECH

• Validate XML Against XSD in Java

  Here's the sample java program which will validate xml file against a particular schema file . import javax.xml.transform.stream.StreamSource;import... Read more

  Posted on 09 June 2014 COMPUTING, TECH

• What Happens When A Java Program Runs

  This simple program describes execution order of different block and methods when a java program runs.public class WhatHappensInJavaProgram{ static { System.out. Read more

  Posted on 30 May 2014 COMPUTING, TECH

• How to Limit No Of Files in Mule File Connector

  

  File Connector is very important and useful utility provided by MULE ESB . We can use this to monitor a directory , and process the files as it comes in... Read more

  Posted on 22 May 2014 COMPUTING, TECH

• How To Improve Performance Of ROR Application

  

  Top Ten Ways to Speed Up Your ROR Application: Session Storage: Choose your session storage carefully according to your need. Here are what rails provide:... Read more

  Posted on 21 May 2014 COMPUTING, TECH

• Mule Sample Project With Maven

  

  Creating a Mule Project with maven is very simple and easy . Here is the sample example maven pom file for mule project . <?xml version="1.0"... Read more

  Posted on 20 May 2014 COMPUTING, TECH

• How To Remove Annoying Trailing White Space

  

  There is no reason to leave trailing white-space characters in your project's files, so don't add some.A git diff will usually highlight them and you should... Read more

  Posted on 09 May 2014 COMPUTING, TECH

• Out Of Memory Error In Java

  

  A Simple Example of creating Out Of Memory Error in a Java Program . It is an Error , so you can catch it also . import java.util. Read more

  Posted on 09 May 2014 COMPUTING, TECH

• MongoDB Integration with RAILS

  

  This blog post lists step by step instructions for integrating MongoDB in RAILS Application . STEP 1:To create application with Mongo db you need to skip... Read more

  Posted on 29 April 2014 COMPUTING, TECH

• How To Fix jQuery msgBox IE Security Warning Error

  

  jQuery MsgBox is a jQuery plugin highly configurable to replace the basic functionality provided by the standard javascript alert(), confirm(), and prompt()... Read more

  Posted on 01 April 2014 COMPUTING, TECH

• How to Make String Palindrome

  Problem : Write a program to find whether the string is a palindrome or not. If it is palindrome, return empty string. If it is not, return the minimum length... Read more

  Posted on 25 March 2014 COMPUTING, TECH

• How To Fix IE 8 Warning For HTTPS Connections

  

  When Your web application is running on HTTPS then you might get an annoying warning like this in Internet Explorer . Internet Explorer will give you warning... Read more

  Posted on 19 March 2014 COMPUTING, TECH

• How to Handle Exceptions in Jersey And Mule

  This post describes how to handle exceptions in jersey component of mule .We can use ExceptionMappers for converting exception in jersey response . Here is the... Read more

  Posted on 13 March 2014 COMPUTING, TECH

• How to Use SSL in RAILS

  Here Are the steps to be used in order to enable HTTPS in your rails web app .Create SSL Certificate to Use HTTPS In Rails ENV (Rails Version > 3.0. Read more

  Posted on 03 March 2014 COMPUTING, TECH

• Koding : An Online Development Enviornment

  

  Koding.com is an online development enviornment where developers can write code and execute it on the internet . Users can also create teams or groups and... Read more

  Posted on 27 February 2014 COMPUTING, TECH