Message217331
| Author | pitrou |
|---|---|
| Recipients | josh.r, jtaylor, neologix, njs, pitrou, skrah, vstinner |
| Date | 2014-04-27.23:35:23 |
| SpamBayes Score | -1.0 |
| Marked as misclassified | Yes |
| Message-id | <1398641724.09.0.972408836585.issue21233@psf.upfronthosting.co.za> |
| In-reply-to |
| Content | |
|---|---|
> Ok, now the real use case where it becomes faster: I implemented the > same optimization for bytearray. The real use case I envision is with huge powers of two. If I write: x = 2 ** 1000000 then all of x's bytes except the highest one will be zeros. If we map those to /dev/zero, it will be a massive saving for programs using huge powers of two. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2014-04-27 23:35:24 | pitrou | set | recipients: + pitrou, vstinner, njs, skrah, neologix, jtaylor, josh.r |
| 2014-04-27 23:35:24 | pitrou | set | messageid: <1398641724.09.0.972408836585.issue21233@psf.upfronthosting.co.za> |
| 2014-04-27 23:35:24 | pitrou | link | issue21233 messages |
| 2014-04-27 23:35:23 | pitrou | create | |