Message149731
| Author | vstinner |
|---|---|
| Recipients | Boris.FELD, collinwinter, ezio.melotti, flox, loewis, pitrou, python-dev, vstinner |
| Date | 2011-12-18.01:47:10 |
| SpamBayes Score | 6.977871e-05 |
| Marked as misclassified | No |
| Message-id | <1324172831.97.0.124500626891.issue13621@psf.upfronthosting.co.za> |
| In-reply-to |
| Content | |
|---|---|
> I also noticed a difference between Python 3.2 and 3.3, > but Python 3.3 is 13% *faster* (and not slower). Oops, I misused the timeit module, there is a regression. > New changeset c802bfc8acfc by Victor Stinner in branch 'default': > Issue #13621: Optimize str.replace(char1, char2) ./python -m timeit -s 'f=open("/tmp/README"); t=f.read(); f.close(); t.encode("ascii")' 't.replace("\n", " ")' Python 3.2: 6.44 usec Python 3.3 before: 11.6 usec Python 3.3 after: 2.77 usec |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2011-12-18 01:47:12 | vstinner | set | recipients: + vstinner, loewis, collinwinter, pitrou, ezio.melotti, flox, Boris.FELD, python-dev |
| 2011-12-18 01:47:11 | vstinner | set | messageid: <1324172831.97.0.124500626891.issue13621@psf.upfronthosting.co.za> |
| 2011-12-18 01:47:11 | vstinner | link | issue13621 messages |
| 2011-12-18 01:47:10 | vstinner | create | |