So
Who would have thought that the basic principles of loose-coupling, consistent interfaces and reuse would result in the developers doing less 'grunt work'. Me for one.
“Doing an analysis of production support issues,” he said, “I was really amazed to find more than half the time they were working on issues relating to transactions between applications in this point-to-point environment.”
Point-to-point EAI connections caused unique problems because there was no consistency in the way integration was being done. That made it time consuming to maintain.
“Sixty percent of the time our application team was working to keep the spaghetti wet, to maintain the point-to-point contacts,” Kelly said.
Starting last fall, implementation of an SOA approach based on the webMethods Enterprise Service Bus (ESB) from Software AG has greatly reduced the maintenance tasks that kept developers from developing new applications, the CIO said.
“By moving to a robust messaging bus I could have robust interaction between applications and reuse services over and over and over for transactions between applications as well as moving data,” he said. “That greatly reduced the production support activities.”
Without an SOA environment such maintenance is a major cost for IT, Kelly said. Creating a point-to-point connection for a specific integration may at first appear to be a quick way to deal with an individual problem, but in the long term having the development staff spending the majority of their time on production support is not cost effective, he said.
Prior to the ESB implementation, the application team was spending 64 percent of its time on support issues and 36 percent of its time on value-added development.
“What's happening now is those percentages are reversed,” Kelly said. “I'm finding now that 64 percent of the time my applications team is working on development and 36 percent of their time is spent on production support activities.”
So
This puff piece over on Slate (Get Your Motor Runnin') leaves me shaking my head. 'So, are you tired of pumping $4+ gas into you Hummer? Then the 'solution' is to go out and buy the largest, most fuel inefficient motorcycle that you can afford'. Yeah, that's the ticket! Idiot. Apparently, anything under 650cc is 'less-ambitious'.
My own experience is that a 250cc Vespa scooter is more than enough for commuting to/from work and running errand around town. My scoot will do over 70 MPH, it rarely sees 50. I am not planning on driving across the country or entering a race. Why would I 'need' anything more?
Knucklehead even recommends a big bike for city dwellers overlooking the fact that a smaller, more nimble scooter would do better in city traffic, city hazards and parking. Overall, scooters get short shift in the article that is nominally supposed to be about fuel efficiency, but instead points the reader at the 'bigger is better, more expensive is better' right wing dream.
While many of these are digital images (aka Photoslop creations) rather than photographs (actual image captures), there is definitely loads of creative thought going into most of them.
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Like you need another reason to buy and consume chocolate — now you can have your photos printed onto M&Ms. Strictly for medicinal purposes, mind you.
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After talking about it for over a year, I finally bought a scooter to commute to work and run errands around town whilst leaving the car at home. I have never ridden before, so I am in the process of practicing and studying to get my motorcycle endorsement. I am absolutely focused on safety first; hell, I bought my helmet before I bought the scooter. Now that I am studying up on safe driving, it is hard not to cringe watching people on full size motorcycles driving too fast, with no helmet or protective gear weaving in and out of traffic.
With gas prices hovering around $4USD a gallon I am noticing motorcycle ridership going up and have seen probably a dozen or more stories in the national and local press about scooter dealers selling out of their inventory. I think this is going to mean two things: 1) there are unfortunately going to be more accidents with inexperienced riders getting into trouble with less than attentive car drivers and 2) a buyers market for scooters in the autumn when those scooter purchasers realize that they can't drive down the road with their radio blasting, texting/talking on a cellphone on a scooter (not and live).
If you are considering making the jump to scootering, make sure you read up on the safety and proper handling aspects of motor cycling first. This will help you understand the requirements (maybe even the 'dedication') it takes to become a successful rider. If you are the reading sort, I highly recommend David Hough's book Proficient Motorcycling and the resources at msf-org.
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I find the rampant speculation over the presumed announcement of a new iPhone at WWDC tomorrow to be a bit much. Particularly since most of the 'new' features have existed in Nokia phones (like the N95) for years. GPS? 3G? HSDPA? Video conferencing? New? No, available on the Nokia N95 for a while now.
I think the iPhone is largely fueled by the 'me to' set. The ones who couldn't understand why I bought one of the first iPods ('why would you need to carry around that much music?') but slowly succumbed when the iPod became 'cool'. Brilliant marketing by Apple. Now they have a captive market waiting for the iPhone so that they don't miss out on 'the next cool thing'.
Don't get me wrong, I have been a fan (and user) of Apple products for a long time. It's just that the iPhone isn't really compelling for me largely because I got used to the robust features of the Nokia like of smart phones. When my trusty 6620 was stolen, I replaced it with an N75. This was about 6 months before the iPhone launched. I loved to point out that (outside of the gimmicky iPhone interface) my N75 did everything that the iPhone did (and in many ways better). Plus I could download and use a rich set of Symbian and Java based applications. I could pair the N75 with a tiny Bluetooth-based GPS to get better location info in Google and Nokia Maps applications.
After a year I had an opportunity to buy a fully unlocked and warranted N95 8GB on Amazon for a great price. I jumped on it. One of the first comments I got from my iPhone toting friends were 'I see you got a new phone and why isn't it an iPhone?' and 'you know there is a new iPhone coming out, why didn't you wait to buy one of those?' Because I wanted a real smartphone; heck with the N95 its more like a mobile multimedia computer. I could move all the apps over from my N95, download a few that take advantage of the accelerometer in the N95 and upgrade to take advantage of the more powerful capabilities of the N95.
Sorry, Apple. When it comes to mobile computing, I am more about function and flexibility rather than fashion.
Until this country can get back to reasoned discourse there is going to be trouble. Turn off Fox News and shout radio and get your news from a number of outlets. And think about it. And decide for yourself.
If the people of the US can be distracted by shrill hysterics about clothing items how will we ever focus on what is important?