4 ms·
>Any other theories? 1. Excel needs stable sort but OSX sort is unstable. 2. Performance deoptimisation to make Excel perform worse.
by anonymfus 8y ago
>Any other theories?
1. Excel needs stable sort but OSX sort is unstable.
2. Performance deoptimisation to make Excel perform worse.
- iainmerrick 8y agoThere are any number of better ways to fix 1, though! 2 occurred to me too, but surely that’s too cynical. It would make Macs look bad more than Excel itself. Maybe it’s a bit of both. They needed a fix for 1, but they didn’t care about Excel performance at all so someone just spent 20 seconds doing a quick bodge job.
- saagarjha 8y agoMaybe because the software has a race condition around sorting which requires the use of a slower sort?