I got an email yesterday!Subject : Hello SIRSIR,Good Morning,I am XXX from India,I am a M.C.A Graduate....Working as a software trainer.....specially in javaI had seen your resume in Internet....Really amazing..highly impressed with ur resume....U have learned lot more technologies....its really nice......I am also interested to do java certification.....If possible please guide and help me sir....Thanks--------Regards,XXXMy Reply:Hi,How can I help you? ...
Hambantota, a southern city of Sri Lanka, a name which is being buzzed around lately for several reasons. Recently they built a cricket stadium for few of the ICC Cricket World Cup 2011 matches. An international airport is being under construction. A new A2 highway is connecting the cities of Colombo, Galle and Hambantota. $360 million worthy of harbour project’s ...
It was year 2007, one day my CEO called me and told that I may have to manage the technical aspects of one of our clients in Singapore hence I will have a role called “Technical Account Management”. For a moment, I was little shocked, even worried whether I have to recall my accounting subject which I did ten years ...
I am right here at the Changi airport, Singapore, gate number 15, waiting to board into EK 404, the flight to Melbourne. There is a little girl, sitting in the same row, is playing something on her iPad2. I can see her excitement and the care when using it, a brand new piece. What was I doing at age ...
When two telecom businessmen meet, they end up crying out on LTE(Long Term Evolution) killing the telecom cash cows like Voice Calls and SMS. If you listen to some of the telecom consultants, their focal point of the talk would be on why telecoms should not let mobile broadband or rather LTE like 4G to overhaul. So countries like Australia ...
How you gonna persist your data?ORM?What’s the tool?Hibernate..JPAYou using any transactional operations?Nope, its pretty straight forward data storing!Is the relationship complex?Yea it is…How do you claim its complex for a straightforward data storing?Mmm .. Well there are many objects and we have pretty referential entities back and forth!So you are using class diagrams and then use hibernate to create the ...
This post is not a cry of getting into my thirties, you don’t cry when you get older, otherwise nobody would be celebrating their birthdays. This is a post about how cruel a Thirty would become, if you are not moved on from what you were doing in your teens and early twenties!!! Let’s take a shot at it, the ...
So finally it happened, I have migrated! It was a long due, lots of my friends have already migrated or been living here, but I for some reason delayed this until the inevitable move came… Yes I have just moved to Windows!!I had been a Unix user for last 7 years, ever since joined hSenid. I started with Redhat 8(Phyche), ...
In my previous post in this topic, I discussed how important it is to introduce a DSL based orchestration engine since the BPM is often done by the businesses but not techies. This cacm post talks about why DSL is an essential to fill this gap between business and IT. Now lets glance the solution we tried to get a ...
June 5th, 2011, I was on my way back from Sri Lanka to Singapore. I especially requested for front row seat, only to alight early so won’t miss any action of the final of Rolland Garros that day between Federer and Nadal. Soon after I cleared the immigration, I checked the score, Federer was leading, having just broken Nadal’s serve. ...
Steve Jobs yet again shows a great presence of mind in this presentation. He came with a plan, presented it and got what he wanted. Nothing less nothing more, no matter how you trouble him in the questionnaire, he just played some delicate slices!A lady asked on the benefits the residents getting by approving this building?Ruthless Jobs answered, well if ...
My first shot at BPEL was back in year 2003 where I was one of the presenters of Axis at ICT Conference, Colombo. I recall, we were talking about the practical use cases of WS and how its being used along BPEL. I was reading about the B2B system designs and how services and the orchestrations can be performed by ...
Problem DescriptionManaging the configurable properties of a system is one of the headaches during the development, testing and production phases of a product. Typically we use following similar property configurations in our system ...#IP Address of the Dump Server#For Testbed Use 172.16.15.162server.ip=172.16.15.161Now this might look perfect, especially for the developers. Since very rarely developers worry too much on the situation ...
It was the year 2005, my supervisor asked me to look at the new framework called Spring and read one of Rod Johnson's articles on Dependency Injection. Later I did a presentation on Spring to our senior technical team. It was still early days of Spring, we were using some 1.X version of it, purely for its IOC model as ...
"Good Morning Jessie, past six already, Coffee Time, get up, get up" "Good Morninggggg Jake" , Jessie mums with a deep yawn without opening her eyes, stretches her hands, turns to freefall and continues sleeping. I stand still and start staring at her proudly. Jessie has a mid length sleek hair with a slight curl in the end. It never ...
As it suggests one would usually use Named Queries for select queries only. For Update/Inserts we usually go for JPA entity persistence. Last week I needed to update the list of records based on a condition. In a usual scenario this would be a walk in the park, you just need to get the list first and then update the ...
Recently, I had a chance to talk to Mr Richard Kannard, founder of metawidget tool. Metawidget is a simple inspection tool which takes the metadata(primarily annotations based, but xml metadata supported too) of your domain objects and create UI components from it. This is something similar to Beanview, but metawidget comes up with a support of existing standard APIs’ ...
Few years back, during one of our code reviews, my supervisor advised me to refer Double Dispatch pattern for some of the code segments I have written. It took a bit of time for me to understand the ideas behind the double dispatch model, once realised, I became a kind of advocate to this model!Now lets look at an example ...
I got an email yesterday!Subject : Hello SIRSIR,Good Morning,I am XXX from India,I am a M.C.A Graduate....Working as a software trainer.....specially in javaI had seen your resume in Internet....Really amazing..highly impressed with ur resume....U have learned lot more technologies....its really nice......I am also interested to do java certification.....If possible please guide and help me sir....Thanks--------Regards,XXXMy Reply:Hi,How can I help you? ...
