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Comment Ah, thats you, is it? (Score 1) 555

So every single reply has been "don't use your computer for work", or "make them give you one". I have to wonder if you ever read slashdot. That you even asked the question in the first place makes me think that you actually do not know *why* everyone is posting the same answer:

How many times have we read about "stupid companies" that let their employees wander around with sensitive data on unencrypted devices, like credit card numbers and health care information.

Comment Re:Tablets are dead (Score 4, Insightful) 401

I was ill for two days this week. I grabbed my iPad and watched some new shows that I've not had time to check out. ABC's iPad app let me watch Castle and V in 720p. Then I watched some movies on Netflix. I also bought the latest book from Steven Erikson using iBooks.

It wasn't too heavy.
It has a bigger screen than my netbook, and its stunning.
It didn't get too hot like my netbook does when watching movies. I *hate* frying my balls.
The wife's netbook can't watch 720p movies at all.
I didn't have to have it plugged in, so I could move it about easily while I tried to get comfortable. Charged it overnight.
When I was done puking, I wiped it clean with disinfectant.

I'm not sick all the time, of course. The wife uses it and her iPhone. Her netbook hasn't been touched for months. The iPad is "just" a more usable iPhone for her. Its set up with her email, not mine (and she did it herself - amazing what she can do when I'm not around). I will be buying two more for our children.

Comment Re:Rogue-like (Score 1) 347

A jammer would work against the hacker version I just wrote for my Android, but for these devices to really take off, they would have to be immune to such a trick, which is extremely easy to do assuming the military would allow the public to own such a device.

However, if everyone had one, at least it would reduce the chances of some prick in a bar who thinks violence is an acceptable expression of offense, jammer or no jammer. And of course, turning on the jammer would be useful warning in and of itself.

The "right" to not be recorded benefits no one but criminals. It means proof of a crime cannot be admitted as evidence. If *everything* was recorded all the time, we'd live in a much better, and freer world.

Comment Re:the best programmers? (Score 1) 667

Well there was a study that I read once (but I'm fucked if I can find a link to it) that measured people's IQs, and their perceived IQ. People with lower IQ universally thought they did well on the tests. People with high IQs thought they did worse. Specifically, there was an inverse correlation between how well a person thought they did and their IQ.

This appears to be matched by experience. If someone tells me a task is going to be easy, or that they can do it "no problem", then 99/100 its going to be a train wreck.

Caveat: if there is a manager in the room, its ok to say something is going to be easy because managers get scared easy. I'm talking about if its just a bunch of programmers talking. :-)

Comment As ever, video games way ahead of academia (Score 1) 252

I always find it interesting when academics write papers about things that games programmers have been doing for years. Not that we had a client-server memory management thread mind you, because that would be fucking crazy, but preallocation of memory, and avoiding locks and syncs etc. Seriously, if you have a program that does 13 million allocations per second (see Table II), wouldn't a better memory manager be on your list?

Patents

Submission + - IBM Patents Optimization

jamie(really) writes: IBM appears to want to patent optimizing programs by trial and error, which in the history of programming has, of course, never been done. Certainly, all my optimizations have been the result of good planning. Well done IBM for coming up with this clever idea. What is claimed is:
  • A method for developing a computer program product, the method comprising:
    1. evaluating one or more refactoring actions to determine a performance attribute;
    2. associating the performance attribute with a refactoring action used in computer code; and
    3. undoing the refactoring action of the computer code based on the performance attribute.
  • The method of claim 1 wherein the undoing refactoring is performed when the performance attribute indicates a negative performance effect of the computer code.

Nice one IBM!

Role Playing (Games)

Submission + - Can a Video Game Solve Hunger, Disease and Poverty (hplusmagazine.com)

destinyland writes: Dr. Jane McGonigal of the RAND corporation's Institute for the Future has created a game described as "a crash course in changing the world." Developed for the World Bank's "capacity development" branch, "EVOKE" has already gathered more than 10,000 potential solutions from participants including executives from Procter & Gamble and Kraft. "She takes threats to human existence — global food shortage, fuel wars, pandemic, refugee crisis, and upended democracy — and asks the gaming public to collaborate on how to avoid these all too possible futures." And by completing its 10 missions, you too can become a World Bank Institute certified EVOKE social innovator. (The game designer's web site lays out her ambitious philosophy. "Reality is broken," but "game designers can fix it.")
Music

Submission + - “Dirty” MP3 Files Are A Back Door Into (techcrunch.com) 1

Phurge writes: Hidden in purchased music files from popular stores such as Apple and Walmart is information to identify the buyer and/or the transaction. You won’t find it disclosed in their published terms of use. It’s nowhere in their support documentation. There’s no mention in the digital receipt. Consumers are largely oblivious to this, but it could have future ramifications as the music industry takes another stab at locking down music files.

When personal libraries are stored in the cloud, it becomes possible to retrieve this personal data and match it to a user identity. If the match is successful the song plays, but if not, access can be blocked through a network DRM system such as the one Lala patented (which is now owned by Apple).

Comment Don't know about grandmas... (Score 1) 750

But my wife loves it. I think CmdrTaco forgot to read the manual, or just assumed he knows more than any one else.

1. GPS: It knows your location. Maps asked if it. Could get your location. If you had hit Yes, you would have found. Good job you knew better, eh, Cmdr! Hit No because it cant possibly work!

2. The keyboard. I make only slightly more mistakes typing using this keyboard than my regular one. But since the keyboard has correction built in it usually makes more sense than myusual emails.

3. Grandmas. It is NOT a PC replacement thank goodness. My wife loves it. So much easier than the Eee or our 14" notebook.

Comment What struggle? (Score 1) 667

Are you some M$ schlep paid to get a post on here so you can say "Look, even the slashdot kids think java sucks!"

Android: java.
GWT: java.
Groovy: JVM.

Shouldn't the article be "The struggle to keep windows relevant?" or "the desktop"?

I'm writing java right now (ok, no, not *right now*) because it has the tools I need to get shit done. I use C#, C++, PPC, ARM, etc when I need to.

Am I missing something? Is java going tits up?

Jamie

Comment Re:Groovy (Score 1) 667

Thats funny, coz after programming C# for 6 years I started to use java, and I find that the libraries available are much better. C# is a nicer language, but Java has tons of really good open source "stuff", like spring, hibernate, and mina. The XML stuff bothered me at first, because I'm used to Visual Studio: if I had classes referenced in XML and I refactored I was fucked. With any java editor worth its salt, e.g. IntelliJ, Eclipse, any given XML format is understood and refactored accordingly. Add Maven2 to that and I spend my time solving problems, not reinventing the wheel.

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I tell them to turn to the study of mathematics, for it is only there that they might escape the lusts of the flesh. -- Thomas Mann, "The Magic Mountain"

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