"Mr. Man-wai Chang" Wrote in message:
On 8/4/2018 10:04 AM, Libor Striz wrote:
"Mr. Man-wai Chang" Wrote in message:
On 8/4/2018 12:03 AM, Libor Striz wrote:

Simple ones are N^2 slow,
complex ones are N*log N fast.

Until we know how Gibsons DNSbench works....

an interesting jump in logic.

How could you measure an algorithm's performance without knowing what it
does? How could you know whether the algorithm was coded properly?
How... I don't wanna continue.

Sorting algorithms are known well :-)

There is no magic, just the automated use of DNS query protocol.

There are factors to ignore! Anyway, later!

... and there are factors not to ignore.
The cache status is essential.
One number is no number.


--
Libor Striz aka Poutnik ( a pilgrim/wanderer/wayfarer)


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