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Comment Re:What happens when the major number gets too hig (Score 1) 264

linux seems to average a release about every 2 months. Which would mean a series every 40 months. To fill up series 4 through 19 inclusive would take about 16*40=640 months = ~ 53 years. According to google linus is currently 45 so that would make him 98.

I would expect him to be at the very least retired and quite possiblly dead by then.

Comment Re:Orders of Magnitude (Score 1) 99

You took a rather roundabout route to a somewhat inaccurate value of what 40dB meant.

The definition is that +10dB is 10 times the power. So +40dB is by definition 10000 times the power. 3dB is only approximately a doubling.

But that doesn't explain the figure you gave. A "third of a doubling" would mean multiplying by the cube root of 2 which would give an answer of about 10321, still somewhat off from the correct answer but substantially closer than the figure you gave.

Comment Re:When OLPC said Windows IMO they "jumped the sha (Score 1) 355

and will answer a lot of performance and memory issues at least compared to the Raspberry Pi B+ or the Beaglebone Black.

but comparing it to those isn't really fair. Assuming it will be somewhere between $100-$200 that would put it in the same price bracket as the higher end options from the likes of wandboard, solidrun and odriod or even the atom based minnowboard.

And viewed in amongst that pack it doesn't seem especially exciting. I guess if you really must have both A15 cores (but only 2 of them) and native SATA then it may be a good option

Comment Re:What about the GPU? (Score 1) 355

The biggest problem with the Pi in my eyes is that (for some BS reasons that don't seem entirely clear to me) it still needs a closed source bootloader on the VideoCore side of things in order to actually use the thing.

The "videocore" is a bunch of modules including a processor (the "VPU"), a 3D core, various video related stuff etc. The SoC is booted by the VPU, the arm is inactive until the VPU starts it.

specs for the 3D core were released but specs for the rest of the videocore including the VPU remain closed :(. There have been some attempts at reverse engineering but with limited success.

Comment Re:Not enough (Score 1) 258

Pretty soon circuit switched connections will be a thing of the past. ;-)

The core of phone networks has moved from physical circuit switching to virtual circuit switching to packet switching with priority but at least here in the UK normal phone lines are still delivered from the phone exchnage as analog pots over a pair of copper wires (which may or may not also carry DSL). I beleive the situation in the US is similar.

Were you thinking of some other place (and if so where) or were you using a pedantically narrow defintion of "dedicated pots line"?

Comment Re:Strange (Score 1) 181

Theres plenty of demand for mathematicians but most of it is going to be applying existing mathemical theorems/techiques or minor developments of existing theorems/techiques to someone's problem.

Top mathematicians don't want to be doing that. They want to be developing new theorems/techiques which may or may not turn out to have practical applications and that generally means working in a university under government grants.

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