Message 142038 - Python tracker

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Author	mrabarnett
Recipients	Arfrever, mrabarnett, pitrou, r.david.murray, tchrist, terry.reedy
Date	2011-08-13.20:57:39
SpamBayes Score	0.042534012
Marked as misclassified	No
Message-id	<1313269060.0.0.568845256971.issue12729@psf.upfronthosting.co.za>
In-reply-to

Content
There are occasions when you want to do string slicing, often of the form: pos = my_str.index(x) endpos = my_str.index(y) substring = my_str[pos : endpos] To me that suggests that if UTF-8 is used then it may be worth profiling to see whether caching the last 2 positions would be beneficial.

There are occasions when you want to do string slicing, often of the form:

pos = my_str.index(x)
endpos = my_str.index(y)
substring = my_str[pos : endpos]

To me that suggests that if UTF-8 is used then it may be worth profiling to see whether caching the last 2 positions would be beneficial.

History
Date	User	Action	Args
2011-08-13 20:57:40	mrabarnett	set	recipients: + mrabarnett, terry.reedy, pitrou, Arfrever, r.david.murray, tchrist
2011-08-13 20:57:39	mrabarnett	set	messageid: <1313269060.0.0.568845256971.issue12729@psf.upfronthosting.co.za>
2011-08-13 20:57:39	mrabarnett	link	issue12729 messages
2011-08-13 20:57:39	mrabarnett	create