Just a decade ago the amount of memory for a typical desktop was in the lower 3 digits of MB. 15 years before it was in 2 digits of MB. Yet we had email clients, browsers, word processors, spread sheets, image processors. I read about one financial analyst’s perspective about the inflation and taxation in America. It is such that the purchasing power of money in your hand after taxes is significantly lower than the inflation adjusted money’s purchasing power in 1950. For example; if someone sells her house for in 1950 and then the amount of purchasing power that money had after the tax was significantly higher than what it could do in 2012. The direct and indirect taxes have risen and the inflation has masked the effects of it.

While writing this, I am doing so in a machine which has 8GB RAM, 500GB hard disk and i7 processor. That is a 250 times increase in my computing power than 15 years ago. Though the frequency of the crashes I encounter has reduced to a great deal, there are still crashes and non responding apps which annoys at times. I have observed that the thought “memory has become cheaper than efficient programs” is prevalent for most of the applications barring a few which demand performance. Take a look at the hardware of the Apollo Guidance Computer. We were able to land on the moon with that piece of hardware, but right now even with such excellent hardware we many times end up with non responsive websites. With a workload of just above 1000 concurrent users some web sites can easily choke the best hardware they are running in.

Is there a way that the generous doses of memory and computing power could be used effectively or will be waiting for something like water scarcity or environment pollution to happen to learn to use the hardwares efficiently?

Malcolm Gladwell’s talk on Norden Bombsight shows how anyone can get obsessed with technology and accuracy but miss achieving the objective. The bombsight was invented to accurately drop the bomb on target so that lesser amount of people are killed and war comes to end quicker. The military spent a lot of money to develop and use it, and went to the extent of using the technology even to bomb hiroshima where accuracy was not necessary due to the destructive power. Wars lasted longer and the objective (bring the war to end with less loss of life) of bombsight was never achieved even though billions were spent on its development.

Software technology choices are similar, there are lots of new tools and many platforms that help us rapidly develop applications. The obsession to use the latest, cutting edge technology is so great that people take pride in showcasing their tool list once the project is delivered. The illusion created by the power of the tools is such that it gives a sense of great ability that we will be able to translate any requirement from the client into software in no time. Someone somewhere said that the computer can speed up the errors committed by humans, it is true especially when we concentrate on technology and automation more and more into every day’s work with less and less effort to question the requirements.

Subconsciously every one is concentrating on getting things done. Definition of done is often not put in the right way, if success of the software project in every one’s mind is to release before New year then people the actions and choices will be purely on getting out before New year. The emphasis on getting the project out faster would have eventually masked why the software was needed in the first place. Information technology which is supposed to help process information might merely be helpful in creating data capture tools because no technology can effectively capture requirements, anything which is captured often end up being lost in the translation.

Getting the definition of done right involves people in every discipline to work closely together. A project’s definition of done would be to help each individual get more work done with less exertion through the new software but instead of defining that the business owner might give a laundry list of things for the developers. A wannabe marathon runner training for strong legs is different from training for marathon runs. Training for strong legs alone will not help in running a marathon but it is one of the by-product of marathon training. Often requirements are just by-products or snapshots of a what an end product is going to be in a complex system. As far as I have observed successful developers are the ones who get as much information as possible about the system and put in an equal effort in getting a working software out without translation loss.

A helpful link given to me by one of the peers http://taotwit.posterous.com/vpec-t-a-thinking-framework-presented-to-scio

Image: jscreationzs / FreeDigitalPhotos.net

On the eve of the new year of 2011, I created a wordpress account with a resolution that I would write 50 blogs in 2011 which means almost a blog a week. I thought it would be a cakewalk and I would easily put 50 blogs in few months. I was wrong, my first blog took me the entire weekend. The same topic which was so easy to have a chat with friends was so difficult to put into words. My mind wandered around, thoughts and words were never coherent. When I finished the first blog I realized that it is not going to be easy, hence started putting up my thoughts whenever they occur in a sticky or draft it in wordpress blog. The thought of writing something had been lingering in my mind from the school days, so it was fairly easy for me to find the first few topics.

Every week the time taken for me to finish my blogs reduced and I found it fairly easy to finish the blogs without much distractions. I had chosen to write only in two categories – Developer related and workplace improvement related. After around 15 blogs, I started running out of topics which hinted me that I had to catch up on reading and technical experiments. It pushed me in a position to optimize my workday such a way that I can make time for reading and work on stuff not related to projects. The optimizations in turn forced me to have healthy eating habits and set into a routine which became habitual.

Old habits die hard and new habits are hard to sustain, at least when they good habits and the returns are not immediate and visible. I had second thoughts to discontinue my writing as I grew tired of the new cycle I got into. At this point I thought the best way to keep me going was to advertise out to the world that I am writing and expect me to write once in a week and publicized my blogs through twitter, facebook, linkedin, thoughtworks etc. This part worked wonders by introducing me to many new people from all over the world and people started pointing out to more reading material, provided feedback and sometimes critical feedback. The amount of exposure received provided an enjoyable tension to keep on writing. My writing improved to point that I was able to write the first draft in 30 minutes and it occupied less and less of my time every week.

You can’t change just one part of the system without affecting others.

My lifestyle has changed in the last year such that I read more than I have ever been doing, I spend quality time at home and office, I also had good amount of time to pursue my hobbies and keep myself fit. All these without a hint of burn out. I am very surprised how a seemingly simple resolution like 50 blogs in a year and doing whatever it takes to accomplish that, had a huge positive impact on my lifestyle.

Go ahead and make a resolution and stick to it to see the magic it does.

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Image: Simon Howden / FreeDigitalPhotos.net

Image: renjith krishnan / FreeDigitalPhotos.net