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Operating Systems

OpenSUSE 12.2 Is Out 96

First time accepted submitter jospoortvliet writes with news of a new openSUSE release. From the release announcement: "Two months of extra stabilization work have resulted into a stellar release, chock-full of goodies, yet stable as you all like it. The latest release of the world's most powerful and flexible Linux Distribution brings you speed-ups across the board with a faster storage layer in Linux 3.4 and accelerated functions in glibc and Qt, giving a more fluid and responsive desktop. The infrastructure below openSUSE has evolved, bringing in newly matured technologies like GRUB2 and Plymouth and the first steps in the direction of a revised and simplified UNIX file system hierarchy. Users will also notice the added polish to existing features bringing an improved user experience all over. The novel Btrfs file system comes with improved error handling and recovery tools. KDE has improved its stability, GNOME 3.4, developing rapidly, brings smooth scrolling to all applications and features a reworked System Settings and Contacts manager while XFCE has an enhanced application finder. Download openSUSE 12.2 from any of our mirrors."

Comment Re:What a Surprise (Score 1) 786

OK, let's play this game and assume that wineries are a good proxy for temperature. A quick web search shows three wineries in Alaska; they started in 1999, 2003, and unknown (but apparently recent)

By your rules, this is positive evidence of global warming.

Reality check: Romans grew wine in Britain because Romans drank wine. They stopped growing it because they left. As soon as wine was popular again, they started growing grapes and making wine again

Comment Re:Hey guys, STFU and build a rocket, would you? (Score 1) 616

You, yourself said just a few posts ago that Methane contributed about 10% to greenhouse effects and that CO2 contributes 30%. That doesn't jibe with this comment that CO2 has "minor effects". Your earlier claims is that the actual atmospheric CO2 is currently 3x more effectful than methane.

And the other people here make sense: methane doesn't linger, so as soon as we stop emitting it, it goes away. CO2 lingers more, multiplying it's effectiveness.

Comment Re:007087 (Score 3, Insightful) 510

My father's been in software since the 1950's. There were arguments in favor of octal machine code as being superior to assembler -- on the grounds that if you programmed in assembler, you didn't really understand what the machine is doing.

And all those arguments are...dead. Along with the C-is-slower-than-FORTRAN battles, and the C++-is-slower-than-C, and the bytecode-languages-are-slower-than-compiled.

It turns out that developer productivity is actually more important than almost anything. Sure, there are a couple of niches. But they are small.

Heck, I've got developer customers inspecting over 100K packets per second in C#: they want computer performance, but they need developer performance.

Comment Re:Not smart Enough? (Score 1) 1276

I can tell you're correct because the last 100 years have been nothing but crap. Those great factory towns, and the rampant bribery of Senators -- those were the good old days.

And when you say "entitlement" -- are you including roads in that? Because I'm of the opinion that I'm entitled to use the roads. Does this mean that only people who NEVER use roads can vote?

(Or, to be more freaky-logical: am I entitled to vote in a building with a roof?)

Comment Re:*yawn* (Score 1) 294

I'd believe it was "just about how to pay for it" -- except that the republicans didn't bat an eyelash over the extensions to the bush tax holiday. Indeed, they were pretty clear and unambiguous that if millionaires didn't a tax cut, then they would hold their breath until they turned blue.

Comment Re:How they know... (Score 1) 175

"...and you can't just do the math and ignore the fringe effects! With electric motors, it's all fringe effects" (Carnegie Mellon EE professor).

Real theorists are painfully aware of how their models don't reflect reality, and are careful to say so.

Comment Re:They're impossible to fire (Score 2) 593

Not just labor unions support this -- as a taxpayer, I support it, too. Otherwise, every time a bad president came into office, they'd get rid of all of the "non supporters" and replace them with useless hacks. The way we have it, people can get a job with the government as a first choice ("I can make a career here" and "I won't be fired summarily") instead of a last choice ("it's only for a few years, but I need money now").

Comment Re:Wow! Awesome idea!! (Score 3, Interesting) 241

TL;DR: "You kids get off my lawn"

May apologies, but you are on the wrong side of history. In the 50's, there were "old guard" programmers who wanted to program in octal instead of assembly so they could really understand what the computer was doing. In the 60's, the "old guard" fought COBOL and FORTRAN in favor of assembly so "they could understand what the computer was doing". In then 70's, they fought virtual memory because "only with real memory could you understand what the computer was doing". In the 80's, they fought SQL and wanted to keep COBOL so "they could understand what the computer was really doing". In the 90's they fought GUIs because "only with a command line could you really understand what the computer was doing". And in the last decade, they fought bytecode and interpreted languages because "only with a compiled language can you really understand what the computer is doing".

This is not to say that every proposed new language and concept is good -- they aren't. There was an research computer where the compiler was in hardware (yes, individual gates and thing to parse your source code), along with the entire OS. There have been visual languages by the dozen; almost all were losers.

But, overall, history isn't on your side. The higher level languages and abstractions actual make people more productive programmers. Both Java and .NET have been accepted as "good" by an enormous number of working programmers and their hard-nosed managers; they are here to stay.

Comment Re:Largest economy? (Score 3, Insightful) 588

The British felt the same way about the American and German "bubbles" in manufacturing and steel, too. But they just knew that eventually the two small upstart countries would slow down, resulting in Britain continuing to have a comfortable lead over all other industrialized countries.

Sometimes the view in the rear view mirror is true.

Comment Re:Is there anything in there about suburbs? (Score 3, Insightful) 358

Imagine a world with no government interference -- with no long private railroads (no eminent domain, no free land parcels out west, no westwards expansion). Imagine a world where cars are always slow (no roads mean no cars; no cars mean no roads). Imagine a world with no sewers, and no telephone (telephones are possible only because of telegraphs; telegraphs are only possible because of the railroads).

But imagine a world with lots smallpox, diptheria, and polio. A world with short, nasty lives. A world with plenty of Victorian virtues like polluted water and air, and childen living and dying in poverty.

Yup, that's the world for me!

Hardware

The Awesome Button 80

An anonymous reader writes "An awesome hardware hack which demonstrates how easily USB-based human interface devices (eg, Keyboards and Mice) can be created using the Arduino software environment." A very nice little project based on the Teensy USB Development Board. Reminds me of the breadboard electronics projects my Dad used to work on with me many years ago. "Great fun for young and old," you might say.

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