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Comment Re:Linux FS rocks (Score 1) 166

He was saying that in AIX it's all integrated and therefore easy and AIX admins tend to think of the way it's done in Linux as a step backwards, BUT with the Linux way of doing things it's much more flexible exactly because "every partition / [logical] volume can be partitioned again, and so on."

Comment Re:So where was the magic (Score 1) 172

See also this LWN article: http://lwn.net/Articles/351053/

He shows how he straightened a picture he took and also mentions the SIFT algorithm which is disabled by default because of software patents. He says:

Your editor, being a daring sort of person, decided that he wanted to find out just what sort of functionality is being denied to hugin users by the oppressive US software patent regime. As it happens, Fedora users can get around patent-based repression by installing the autopano-sift-C package from the rpmfusion repository and tweaking the program preferences to use the real autopano tool. The difference is striking: with autopano-sift-C installed, the program proceeds immediately from image selection to a preview window; the whole "control points" and "optimization" process just sort of goes away. This package does a great job of finding control points, at least on your editor's sample image set.

Comment Re:Prize for Medicine (Score 1) 123

Yes, because more people can copy him and up the sample size. If enough people do this ( also switching hands, say cracking their right hand and not their left, and also noting left or right handedness ) then you know the results are valid barring any association between liklihood of doing this and assymetric arthritis. Possibly there is a gene that causes both OCD and arthritis.

No, no, that's not double-blind! You have to have someone cracking (or not) your knuckles without you knowing it and also without them knowing whose knuckles are being cracked.

Comment Re:Sure, runs on GNU/Linux (Score 1) 477

COBOL's reputation for being slow has to do with writing the programs, and dates back to its earliest days when code had to be written as SET RIDICULOUSLYLONGVARIABLENAME EQUAL TO 2 PLUS 2. Development time sped up a lot when Gracie was finally convinced that RIDICULOUSLYLONGVARIABLENAME = 2 + 2 would work as well[...]

You mean: ADD 2 TO 2 GIVING RIDICULOUSLYLONGVARIABLENAME
and: CALCULATE RIDICULOUSLYLONGVARIABLENAME = 2 + 2

It gets worse with operations with longer names and other variables:

MULTIPLY WEIGHT-OF-SPARROW BY NUMBER-OF-SPARROWS GIVING TOTAL-WEIGHT

Comment Re:This makes Unix 15 years older than Tetris (Score 1) 254

Unix just turned 40, and Tetris just turned 25. What do they have in common other than closely spaced birthdays? They were both first developed on PDP-11 hardware (Unix on a PDP-11, Tetris on a Russian clone). And they've both been cloned, early and often.

And Lisp is 50 years old. It wasn't developed on a PDP-11, since PDP-11s weren't around then :) It was developed on an IBM 704, but there was a version for PDP-1 developed a little later.

I think you can say the same about cloning, since there are many different dialects of Lisp and many languages have adopted aspects of Lisp.

Comment Re:And to celebrate, it issued the command: (Score 2, Informative) 254

Bah. Your command would fail. You need to escape the splat just like the semicolon:

Not necessarily. It depends on whether there are files/directories in the current directory that start with the string "kids" (and your shell's globbing rules). If there aren't, then everything works find. If there's only one, things might seem to work, but files/directories in subdirectories will not be found (and therefore removed).

find my_lawn -name kids\* | xargs rm -rvf

Which will break if you have spaces or tabs or newlines etc. in your filenames. Use this instead (I hope you have a reasonable version of find and xargs):

find my_lawn -name kids\* -print0 | xargs -0 -r rm -rvf

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