Re:Paul Buchheit: The secret to making things easy: avoid ha...
by mattjaynes on Tuesday April 24, 2007 @03:33PM
(#16427)
Loved this point:
"The thing is, a lot of those difficult problems are irrelevant for 99% of products. For example, "real" databases can handle transactions that are too large to fit in memory. That was probably a really important feature in 1980. Today, you can buy a computer with 32GB of memory for around $5000. How many GB transactions do you suppose Twitter performs? My guess is zero -- I suspect that their average transaction size is closer to 0.0000002 GB (messages are limited to 140 characters)."
"The thing is, a lot of those difficult problems are irrelevant for 99% of products. For example, "real" databases can handle transactions that are too large to fit in memory. That was probably a really important feature in 1980. Today, you can buy a computer with 32GB of memory for around $5000. How many GB transactions do you suppose Twitter performs? My guess is zero -- I suspect that their average transaction size is closer to 0.0000002 GB (messages are limited to 140 characters)."