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Comment Re:You're joking, right? (Score 3, Informative) 270

They're not going to pop like a party balloon:

"Because the aerostats are not highly pressurized, bullets won’t burst them; they can actually remain buoyant for hours after suffering multiple punctures." (http://www.defenseindustrydaily.com/the-usas-raid-program-small-aerostats-big-surveillance-time-02779/)

If you google harder than I did, you'll find more information about aerostats.

However, if you'd like to be a worrier consider the following:

  • Aircraft landing at Washington Nation, Dulles and Andrews (home of Air Force One).
  • Ubiquitous surveillance of civilians

Comment Re:Cape. Which Cape? (Score 3, Informative) 190

You've got to be kidding. As someone who grew up on Merritt Island and had many friends whose dads worked at the Cape, we did not want it changed to be named after Kennedy.

From the wikipedia article:

Although the name change was approved by the United States Board on Geographic Names of the Interior Department in 1964, it was not popular in Florida, especially in the city of Cape Canaveral, Florida. In 1973 the state passed a law restoring the former 400-year-old name, and the board went along. The Kennedy family issued a letter stating they "understood the decision"; Jacqueline Kennedy also stated if she had known that the Canaveral name had existed for 400 years, she never would have supported changing the name. The NASA center retains the "Kennedy" name.

It would have been more appropriate to have renamed Cape Cod as Cape Kennedy, as that was the Kennedy stomping grounds. There's even a museum about Kennedy there. Cape Cod was named in 1602 and Cape Canaveral named in the first half of the 16th century. It was inappropriate for a Texas politician to name a Florida historical site after a Massachusetts politician. Thankfully, in 1973, the mistake was corrected.

Comment Re:DP, Algorithms, OOP A&D, Threading, etc (Score 1) 396

Excellent summary. My bachelor's was in Physics and after several years of coding I got my Master's in compsci. Understanding state machines (via Automata & Computability) helped with untangling complicated conditions and process. The analysis of data structures was also a big deal. I blush at some of the algorithms I wrote.

The only thing I would add to the list above is mathematical logic as applied to programming. While I'm not wild about program correctness techniques, preconditions and postconditions are useful for deciding if a piece of code is correct and has applications in unit testing among others.

Basically, what I got from my CompSci degree is that I finally really understood what I was doing. It made getting the degree a series of aha! moments.

Comment The shuttle was worth it (Score 1) 164

I grew up on Merritt Island in the 60's and 70's and the space program inspired me in my schooling and life. I hope the shuttle program has inspired some youth with the vision for the next steps in space. Regardless of our manifest failings, space exploration and travel represent fine qualities of the human spirit and give me some hope for what humanity can achieve. I know, it's pretty easy to be cynical given the sheer brutal, nastiness that we demonstrate, but I prefer to focus on the positive. That being said, the "Mission Completed" patch really hit home with me, especially the nebula in the background. It is gorgeous. The others are remarkable, the tributes to the lost astronauts are moving and I'd love to have each of these patches.

Comment Re:Of all the people... (Score 2, Interesting) 426

It's always been fascinating to me that most fiction is repeating the same stories (see Joseph Campbell), but that certain writers can make the tale shine in a new way. It's what she can do with these "generic fantasy" stories that makes her either a good or bad author. Whether she can take the "I, Robot" series and make them memorable and entertaining remains to be seen.

Besides, IMHO, the "I, Robot" stories were to some extent just detective stories, with robots and some interesting speculation about robot "morality", with Asimov exploring how that morality could be circumvented. It is up to the discerning to recognize that he was really talking about human morality...as well as making a living as an author. ;)

Television

Where Are All of the HDTV Tuners? 208

An anonymous reader asks: "Today I read about rabbit ears making a comeback with OTA HTDV. I want to purchase a standalone ATSC HDTV tuner to go with my projector, but I am having a very hard time finding one. The big-box stores seem to only stock one or two models and are frequently sold out. Searching online yields similar results. It would seem that there would be ever increasing demand for these tuners given that many HDTVs were sold without internal tuners in years past, and these tuners will be necessary for all old NTSC TVs after the February, 2009 shutdown of analog broadcasts. Where should I look to buy one of these devices? Of the currently available models, which are the best? Will the standalone HDTV tuner become a ubiquitous item as the 2009 deadline approaches?"
Businesses

Is Switching Jobs Too Often a Bad Thing? 208

Career Hot Potato asks: "I've been out of school for little more than a year and I have only good things to say about the job market. So far, there doesn't seem to be any lack of demand for a good .NET developer. I've got to admit, though, I feel a little disloyal at this point. Several great job offers have come my way and I've taken them. My resume is starting to make me look a bit restless and it worries me. Until now I've just chalked it up to 'I'm just settling in,' but now another opportunity has been dropped into my lap. Would I be digging my own grave by taking this job? It'd be my fourth job in 16 months but each offered a promotion and a 30% to 40% raise. I know better than to put a price on job satisfaction but I'm pretty certain I'd be happy there. Is being branded as a 'hot potato' enough to keep you from switching? What's your price on this stigma?"

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