Q: How to sort lots of data. A: Using mergesort.

Ooh! Why didn't I think of that. Erm . Let me re-phrase: What makes you think I haven't already considered that?

That is the traditional way isn't it. (Surprised its taken you 3 days to look that up.) So what's wrong with the traditional way?

To find out, generate yourself a 100GB file of random 64-bit ints (about 15 minutes work with a one-liner) and then use your local system sort utility to sort it. Then come back to me when its finished, and we'll discuss it further.

See you in 3 or 4 days!

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I'm with torvalds on this
In the absence of evidence, opinion is indistinguishable from prejudice. Agile (and TDD) debunked

In reply to Re^2: [OT] A measure of 'sortedness'? by BrowserUk
in thread [OT] A measure of 'sortedness'? by BrowserUk

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