The Penguin Tamer moves on

On Monday, I put in my notice at my current job in preparation of starting a new adventure next month. It was a decision I made with much regret as I loved the work, the team, and the company. What I didn’t like was being awakened by my pager on countless nights as some production system or another at work melted down. That, and the several weekends of marathon maintenance work, some keeping me awake all night. I have been hit hard enough lately with the Gulf War Illness fatigue that I couldn’t pile on weeks of guaranteed disrupted sleep. It was affecting my health, it was disturbing my wife’s sleep, too, and taking family time away from me on those work-filled weekends. Unfortunately, no other relief was in sight other than to change jobs.

It wasn’t log into my job search that I realized just how in-demand my skills were. My resume on CareerBuilder attracted 2-3 job opportunities each day. Unfortunately, many of those were generated by lazy recruiters doing keyword searches and consisted of far-flung jobs that often didn’t match my skills or interests. On the bright side, several actual, clueful recruiters did reach out to me with decent opportunities. One of them wrote that this was the hottest IT job market his firm has seen in years, and I believe it. Actual quote:

We are in the strongest market for IT careers that we’ve ever seen and will be sending out lots of emails today.

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Sixteen years and counting

Kelly_and_me_hugging-profile
It was sixteen years ago that Kelly and I got married. It’s been a blast! I’m lucky to have met such a smart, confident, funny, and all around amazing woman. Oh, and good looking, too! I’m still hopelessly, goofily in love with her.

What Programmers Want | Michael O. Church

Interesting take on what motivates a software engineer. This is three years old but surprisingly relevant.

Most people who have been assigned the unfortunate task of managing programmers have no idea how to motivate them. They believe that the small perks (such as foosball tables) and bonuses that work in more relaxed settings will compensate for more severe hindrances like distracting work environments, low autonomy, poor tools, unreasonable deadlines, and pointless projects. They’re wrong. However, this is one of the most important things to get right, for two reasons. The first is that programmer output is multiplicative of a number of factors– fit with tools and project, skill and experience, talent, group cohesion, and motivation. Each of these can have a major effect (plus or minus a factor of 2 at least) on impact, and engineer motivation is one that a manager can actually influence. The second is that measuring individual performance among software engineers is very hard. I would say that it’s almost impossible and in practical terms, economically infeasible. Why do I call infeasible rather than merely difficult? That’s because the only people who can reliably measure individual performance in software are so good that it’s almost never worth their time to have them doing that kind of work. If the best engineers have time to spend with their juniors, it’s more worthwhile to have them mentoring the others (which means their interests will align with the employees rather than the company trying to perform such measurement) than measuring them, the latter being a task they will resent having assigned to them.

Source: What Programmers Want | Michael O. Church

Gangs and kids

One morning last week, I was waiting with my kids in the middle school carpool line when I saw a 20-something adult on a bike ride by, dressed head to toe in gang colors. As I casually watched in the rear-view mirror, he started chatting up a teenage middle school student as the young man was walking to school.

I’m not sure what was said there, but I sure hope that the student has a good head on his shoulders and gave no thought to joining a gang. I’d like to find out how I can do more to keep kids from choosing this dead-end path. It got me thinking, anyway.

The Jet fuel; How hot did it heat the World Trade Center?

The Federal Emergency Management Agency (FEMA) report into collapse of the WTC towers, estimates that about 3,500 gallons of jet fuel burnt within each of the towers. Imagine that this entire quantity of jet fuel was injected into just one floor of the World Trade Center, that the jet fuel burnt with perfect efficency, that no hot gases left this floor, that no heat escaped this floor by conduction and that the steel and concrete had an unlimited amount of time to absorb all the heat. With these ideal assumptions we calculate the maximum temperature that this one floor could have reached.

“The Boeing 767 is capable of carrying up to 23,980 gallons of fuel and it is estimated that, at the time of impact, each aircraft had approximately 10,000 gallons of unused fuel on board (compiled from Government sources).”

Quote from the FEMA report into the collapse of WTC’s One and Two (Chapter Two).

Since the aircraft were only flying from Boston to Los Angeles, they would have been nowhere near fully fueled on takeoff (the aircraft have a maximum range of 7,600 miles). They would have carried just enough fuel for the trip together with some safety factor. Remember, that carrying excess fuel means higher fuel bills and less paying passengers. The aircraft would have also burnt some fuel between Boston and New York.

“If one assumes that approximately 3,000 gallons of fuel were consumed in the initial fireballs, then the remainder either escaped the impact floors in the manners described above or was consumed by the fire on the impact floors. If half flowed away, then 3,500 gallons remained on the impact floors to be consumed in the fires that followed.”

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Renewables critics sound off :: WRAL.com

Fossil-energy advocates are desperately pleading with the NCGA to revoke our state’s clean energy standards called REPS (Renewable Energy Portfolio Standard). Thankfully, they have an uphill battle as large-scale solar projects become a property-tax bonanza for the rural areas where they get built, instantly boosting the property values without requiring any public infrastructure investment.

I used to be worried about attempts like the Koch-backed American Energy Alliance but not anymore. They are this century’s buggy-whip makers, propping up a rapidly-dying industry: coal.

The writing’s on the wall for dirty-energy producers. Clean energy is kicking their ass and it’s only going to get worse for them. Hey Koch brothers, you have no chance of stopping the clean energy revolution, you’d be better off learning how to take advantage of it.

Raleigh, N.C. — Opponents of renewable energy programs held an hour-long roundtable at the Legislative Building on Wednesday about their concerns.The event was sponsored by the American Energy Alliance, the political lobbying arm of the Institute for Energy Policy, a conservative think tank funded by Charles and David Koch. The event moderator was Tom Pyle, president of the AEA and the IEP, and a former Koch Industries lobbyist.

Source: Renewables critics sound off :: WRAL.com

Trying to follow what is going on in Syria and why? This comic will get you there in 5 minutes.

I was not aware until now of the role climate change has played in the Syrian crisis. Pentagon studies have long argued the destabilizing nature of climate change will lead to increased conflict as people fight over diminishing natural resources. We can expect more of this as our environment continues its collapse.

Wars are complex. They come out of nowhere and all of a sudden, people you’ve never heard of are killing each other on the evening news. Here’s what you need to know about the war in Syria — and it’s not oil or religion. It’s something that we’re all creating together.

Source: Trying to follow what is going on in Syria and why? This comic will get you there in 5 minutes.

10 Military Habits That Make Service Members Stand Out

We all know the tell-tale signs of a military service member: high-and-tight haircut, camo backpack, polo shirt and cargo shorts combination, unit t-shirts or hats, decals on cars, and of course, “Affliction” t-shirts. These are all easy ways to spot military folks in public places. And while many of us try not to stand out, there are still subtle indicators. Most civilians would never notice these things, but they are dead giveaways to those who have served. Here are the top ten.

Source: 10 Military Habits That Make Service Members Stand Out

The Preeclampsia Puzzle – The New Yorker

A good article about preeclampsia.

In June, 2000, Ananth Karumanchi, a thirty-one-year-old kidney specialist at Beth Israel Deaconess Medical Center, in Boston, read an article in Nature about preeclampsia, a poorly understood disorder that affects about five per cent of pregnant women. In the developing world, preeclampsia is one of the leading causes of maternal death; it is thought to kill more than seventy-five thousand women each year. In the United States, where treatment is more readily available, few women die of the disease, but complications—including rupture of the liver, kidney failure, hemorrhage, and stroke—can cause lasting health problems. (In rare cases, patients with preeclampsia develop seizures or lapse into a coma; this is called eclampsia.) The only cure is delivery. “If a woman develops preeclampsia near term, then she is induced to have a delivery or undergoes a Cesarean section,” Benjamin Sachs, the chief of obstetrics and gynecology at Beth Israel Deaconess, told me. “In most cases, as soon as she is delivered we know she will get better. But, if preeclampsia develops early in the pregnancy, then we have a huge challenge, because we have two patients: the mother and the baby. If you deliver the baby early to spare the mother, then you put the baby at risk for the complications of prematurity; if you wait, then the mother can have severe complications and go on to eclampsia.”

Source: The Preeclampsia Puzzle – The New Yorker

100 Men Of Color Greeted Kids On Their First Day Of School To Make Incredibly Powerful Point

Inspiring.

There’s a certain stereotype that follows men of color collectively, wherever they go, no matter what they do. It’s the notion that they’re deadbeats, thugs or just simply not that involved in their community.

DeVaughn Ward and Pastor AJ Johnson know these stereotypes all too well, so they planned an event that puts those notions to shame — just in time for the first day of school. After seeing a group of men in Georgia greet kids on their first day, Ward and Johnson knew they had to bring the idea to their hometown of Hartford, Conn.

The men created a call-out group on their social media pages called “Calling All Brothers” and asked the men of color they knew to tag others. Their goal? Form a group large enough to greet the children of Martin Luther King Jr. Elementary School on their first day. And do it wearing suits.

Source: 100 Men Of Color Greeted Kids On Their First Day Of School To Make Incredibly Powerful Point