Message 312474 - Python tracker

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Author	terry.reedy
Recipients	cheryl.sabella, terry.reedy
Date	2018-02-21.06:51:11
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1519195871.84.0.467229070634.issue32880@psf.upfronthosting.co.za>
In-reply-to

Content
Is str = str.replace('xxxxxxxx', 'x') str = str.replace('xxxx', 'x') str = str.replace('xx', 'x') str = str.replace('xx', 'x') really faster than _squashex = re.compile('x+').sub # top of file _squashex('x', str) And are the name bindings faster that regex.func(...)?

Is
        str = str.replace('xxxxxxxx', 'x')
        str = str.replace('xxxx', 'x')
        str = str.replace('xx', 'x')
        str = str.replace('xx', 'x')
really faster than
        _squashex = re.compile('x+').sub  # top of file
        _squashex('x', str)

And are the name bindings faster that regex.func(...)?

History
Date	User	Action	Args
2018-02-21 06:51:11	terry.reedy	set	recipients: + terry.reedy, cheryl.sabella
2018-02-21 06:51:11	terry.reedy	set	messageid: <1519195871.84.0.467229070634.issue32880@psf.upfronthosting.co.za>
2018-02-21 06:51:11	terry.reedy	link	issue32880 messages
2018-02-21 06:51:11	terry.reedy	create