D. Y. Patil stadium.........IPL match MUMBAI Indians vs PUNE Warriors

Awesome experience it was.

It was my first time that I saw a cricket match in actual. The match was to start at 8 pm 4th May 2011. My friends and I had decided that we would leave IIT at around 3:30pm. But due to some bad luck I was not able to join my group in time. So had to leave to stadium by myself.

Journey through the local train was too exhaustive. And the bad part of the journey was that I had to travel through train during the peak rush hours, through Local Trains of Mumbai. Finally after making tiresome way from Kanjurmargh to Nerul, I hardly had any enthu to watch the IPL match.

But I tell u, the roar of the crowd was so great, I would definitely say I was full of excitement.
Mumbai Indians Vs Pune Warriors
I joined my friends inside the stadium. Stadium was totally pack with people, who were at the edge to go wild. And the environment..... fullon DJ, Rock music and dancing of the cheer girls.

Sharp at 8 o'clock the match started. Mumbai Indians were the first to bat. Mexican waves one after the another. And there he came.

The god of cricket "Sachin Tendulkar".
Sachin, Sachin, Sachin, ......... He entered, whole crowd were up on there feet. Some screaming, some bowing to the master etc.
It was not the day of master. Got out in 20's but the total experience of watching was too good. At the end MUMBAI won. Overall the match was very good. I enjoyed my debut experience of watching the live match.

One must watch a T20 cricket match in actual.

MySQL installation on Ubuntu 10.04

I went through the flowing link which is the best guideline for installation of MySQL on Ubuntu 10.04

http://ariejan.net/2007/12/12/how-to-install-mysql-on-ubuntudebian/

Flow all the steps given in the link

servlet to servlet calling problems

Currently I am working on the project which was based on JAVA coding. Basically it involves the servlets coding and passing the control from servlet to servlet. I came across some problems when I wanted to call one servlet from another.

1. check the client http request type i.e whether it is GET/POST etc.. Change the method type of the JAVA code as per the request type.

2.  use sendRedirect() only when you want to call the servlet on some another server

3. use forward() when other servlet is on the same server

4. find the type of client who is initiating the request i.e. is the request initiated from Web Browser or some external code like .jsp/.php etc. Because, there are some cases like Common Gateway Interface codes which are written in .jsp and they might not respond to sendRedrect statements.

5. check the role manager rights assigned to the servlets from the web server (e.g Tomcat)  

Difference between response.sendRedirect() and requestDispatcher.forward()

sendRedirect() and forward() are basically used to pass the request to another servlet for further processing.

sendRedirect() is basically is used when there request is to be sent to the servlet which is uploaded on another server. When the sendRedirect() is called, the servlet passes the request back to client and so that the client would call another servlet whose path is mentioned in the ().

forward() is used when the request is to be sent to the servlet which is present on the same server. When the forward() is called, the servlet passes the control to another servlet directly, without requesting the client again to call another servlet.

Thus, forward is pretty fast in execution but it has the boundary of the server container.  

Things about learning java

Few days back when I was searching on Internet for Java tips, I found some one interesting link. I thought it would be useful for others after going through the following website

http://www.java-tips.org/index.html