Null Pointer


Archive for the ‘Technology’ Category

Hard Where?

By debashish • Jan 3rd, 2005 • Category: Technology

Getting tired of my Celeron with 32 MB RAM and 10 GB hard disk (yes I was surviving on that) I have almost made up my mind to go for a new PC under exchange. Pentium P-IV with 512 MB DDR RAM, 80 GB HDD (Hynx).
But I have two problems, being new at Pune I [...]



Maintenance projects and DPs

By debashish • Dec 7th, 2004 • Category: Technology

Not many developers get the opportunity to be part of a project through the entire SDLC. For many people who are working on maintenance project, where the product is already there, the developer is usually involved only in bug-fixing or minor enhancements. Having been involved in a few, I have always wondered on the question, [...]



Generics Preview

By debashish • Dec 4th, 2004 • Category: Technology

Generics is the most profound of changes envisaged in Tiger. Greg Travis has this nice preview on it.



Faulty Comments Tag in RSS Feed

By debashish • Dec 4th, 2004 • Category: Technology

JRoller provides the RSS feed for blogs hosted here. From the aggregators I have recently noticed that the comments tag in the XML generated does not point to the right URL for example for this post of mine the comments tag is being displayed as follows:
<comments>http://www.jroller.com?anchor=bush_rivals_vajpayee_on_poetic</comments>
while it should be formed as under:
<comments>http://www.jroller.com/page/debashish?anchor=bush_rivals_vajpayee_on_poetic</comments>
I am not aware [...]



Tomcat as NT Service

By debashish • Dec 4th, 2004 • Category: Technology

I recently received a query from Zena Sam based on one of my post at Javaranch on installing Tomcat as a Service. She writes:
I have seen your post about Tomcat Service in Javaranch site. I looked at the posts…am trying to a similar thing what you have tried to…call a batch file from Wise Installer [...]



Gosling coming to India

By debashish • Dec 2nd, 2004 • Category: Technology

The Java “pitru-purush” (father figure), James Gosling will be on his maiden India visit this week. He would be here to participate in the Sun Tech Days, taking place on May 20-21 at Hyderabad. The theme for this year is “Turning Ideas into Innovation”.
It should be a grand event as there are almost 3 lacs [...]



Cal ho na ho

By debashish • Nov 17th, 2004 • Category: Technology

Are you aware of any date in history when nothing, absolutely nothing happened, literally? Well I was not aware of it and the answer unexpectedly came from Unix. On the Unix prompt if you do a 'cal 9 1752' you get the following calendar.

The missing days owe it to the Gregorian Reformation when the King [...]



Using Antenna with Netbeans

By debashish • Sep 6th, 2004 • Category: Technology

There has been a lot of buzz around Antenna, an Ant add-on for J2ME applications. Why! Can’t I use Ant for this? You very well can, but Antenna elevates many Ant tasks that are peculiar to J2ME, for instance: updating the JAD for the correct JAR size, a task that doesn’t matter as long as [...]



The chunked problem

By debashish • Jun 11th, 2004 • Category: Technology

One of the J2ME applications I had been involved in emerged with a big problem when tested for boundary conditions. When the client was sending less than 2048 bytes, the server was able to handle it correctly. The content-length header was being set in the client correctly and was available at the server. The J2ME [...]



Technical conscience?

By debashish • May 15th, 2004 • Category: Technology

When I first saw the link to the gruesome video showing American contractor Nicholas Berg being beheaded in Iraq at Jihva's I had expressed my anguish over the internet rage such videos become in a jiffy. I wondered on what makes the Internet fraternity to happily pass on the links to such [...]